Nashua 2 NNW Weather Records (USC00275712)
Record envelope, standing records and threshold days for Nashua 2 NNW (USC00275712), New Hampshire, United States, with 142 years of record.
Key Facts for Nashua 2 NNW
- Nashua 2 NNW (USC00275712) is a weather station in New Hampshire, United States at 42.79 latitude and -71.47 longitude, 41 m (135 ft) above sea level.
- The station reports from 1885 to 2026, 142 years of record.
- 1,464 records set at Nashua 2 NNW still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Nashua 2 NNW set a daily record precipitation of 50.8 mm (2.0 in) on 3 August 2026.
About the Station
- Location: New Hampshire, United States, 42.79 latitude, -71.47 longitude.
- Elevation: 41 m (135 ft).
- Period of record: 1885 to 2026, 142 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
2 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 20.6 C (69.1 F) | -33.9 C (-29.0 F) | 9.4 C (48.9 F) | -21.1 C (-6.0 F) |
| Feb | 24.4 C (75.9 F) | -37.2 C (-35.0 F) | 7.8 C (46.0 F) | -20.6 C (-5.1 F) |
| Mar | 29.4 C (84.9 F) | -27.8 C (-18.0 F) | 23.3 C (73.9 F) | -14.4 C (6.1 F) |
| Apr | 33.9 C (93.0 F) | -13.3 C (8.1 F) | 30.0 C (86.0 F) | -3.9 C (25.0 F) |
| May | 37.8 C (100.0 F) | -6.7 C (19.9 F) | 35.6 C (96.1 F) | 1.1 C (34.0 F) |
| Jun | 38.3 C (100.9 F) | -0.6 C (30.9 F) | 33.9 C (93.0 F) | 5.0 C (41.0 F) |
| Jul | 41.1 C (106.0 F) | 2.8 C (37.0 F) | 37.2 C (99.0 F) | 10.6 C (51.1 F) |
| Aug | 40.6 C (105.1 F) | -0.6 C (30.9 F) | 33.3 C (91.9 F) | 11.7 C (53.1 F) |
| Sep | 37.2 C (99.0 F) | -5.0 C (23.0 F) | n/a | n/a |
| Oct | 32.8 C (91.0 F) | -11.1 C (12.0 F) | n/a | n/a |
| Nov | 27.2 C (81.0 F) | -21.7 C (-7.1 F) | n/a | n/a |
| Dec | 22.8 C (73.0 F) | -31.1 C (-24.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1885 | 2 |
| 1886 | 10 |
| 1887 | 13 |
| 1888 | 14 |
| 1889 | 12 |
| 1890 | 9 |
| 1891 | 11 |
| 1892 | 12 |
| 1893 | 4 |
| 1897 | 9 |
| 1898 | 8 |
| 1899 | 15 |
| 1900 | 14 |
| 1901 | 10 |
| 1902 | 14 |
| 1903 | 19 |
| 1904 | 15 |
| 1905 | 14 |
| 1906 | 12 |
| 1907 | 14 |
| 1908 | 12 |
| 1909 | 8 |
| 1910 | 12 |
| 1911 | 20 |
| 1912 | 10 |
| 1913 | 14 |
| 1914 | 19 |
| 1915 | 13 |
| 1916 | 18 |
| 1917 | 3 |
| 1925 | 7 |
| 1926 | 16 |
| 1927 | 19 |
| 1928 | 7 |
| 1929 | 19 |
| 1930 | 16 |
| 1931 | 9 |
| 1932 | 15 |
| 1933 | 18 |
| 1934 | 19 |
| 1935 | 11 |
| 1936 | 24 |
| 1937 | 10 |
| 1938 | 26 |
| 1939 | 10 |
| 1940 | 13 |
| 1941 | 15 |
| 1942 | 10 |
| 1943 | 10 |
| 1944 | 13 |
| 1945 | 14 |
| 1946 | 18 |
| 1947 | 17 |
| 1948 | 16 |
| 1949 | 11 |
| 1950 | 18 |
| 1951 | 16 |
| 1952 | 10 |
| 1953 | 17 |
| 1954 | 12 |
| 1955 | 6 |
| 1956 | 23 |
| 1957 | 14 |
| 1958 | 8 |
| 1959 | 9 |
| 1960 | 8 |
| 1961 | 14 |
| 1962 | 12 |
| 1963 | 14 |
| 1964 | 18 |
| 1965 | 13 |
| 1966 | 7 |
| 1967 | 15 |
| 1968 | 11 |
| 1969 | 7 |
| 1970 | 6 |
| 1971 | 9 |
| 1972 | 12 |
| 1973 | 5 |
| 1974 | 10 |
| 1975 | 9 |
| 1976 | 13 |
| 1977 | 9 |
| 1978 | 3 |
| 1979 | 17 |
| 1980 | 5 |
| 1981 | 9 |
| 1982 | 12 |
| 1983 | 9 |
| 1984 | 5 |
| 1985 | 3 |
| 1986 | 6 |
| 1987 | 9 |
| 1988 | 10 |
| 1989 | 9 |
| 1990 | 9 |
| 1991 | 9 |
| 1992 | 8 |
| 1993 | 6 |
| 1994 | 6 |
| 1995 | 7 |
| 1996 | 5 |
| 1997 | 3 |
| 1998 | 8 |
| 1999 | 7 |
| 2000 | 4 |
| 2001 | 4 |
| 2002 | 9 |
| 2003 | 9 |
| 2004 | 5 |
| 2005 | 5 |
| 2006 | 7 |
| 2007 | 9 |
| 2008 | 6 |
| 2009 | 7 |
| 2010 | 8 |
| 2011 | 5 |
| 2012 | 17 |
| 2013 | 5 |
| 2014 | 2 |
| 2015 | 12 |
| 2016 | 15 |
| 2017 | 24 |
| 2018 | 14 |
| 2019 | 7 |
| 2020 | 15 |
| 2021 | 13 |
| 2022 | 7 |
| 2023 | 15 |
| 2024 | 12 |
| 2025 | 9 |
| 2026 | 6 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 1932-09-16 | Record daily precipitation | Record daily precipitation 148.1 mm (5.8 in) |
| 1933-12-29 | Record low maximum temperature | Record low maximum temperature -21.7 C (-7.1 F) |
| 1943-02-16 | Record low minimum temperature | Record low minimum temperature -37.2 C (-35.0 F) |
| 2015-01-28 | Record daily snowfall | Record daily snowfall 58.4 cm (23.0 in) |
Wettest Day of Each Month
Sep: 148.1 mm (5.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 62.5 mm (2.5 in) | 10 January 2024 |
| Feb | 63.5 mm (2.5 in) | 10 February 2008 |
| Mar | 83.3 mm (3.3 in) | 1 March 1900 |
| Apr | 94.0 mm (3.7 in) | 16 April 2007 |
| May | 119.4 mm (4.7 in) | 14 May 2006 |
| Jun | 106.9 mm (4.2 in) | 15 June 1942 |
| Jul | 89.7 mm (3.5 in) | 24 July 1887 |
| Aug | 127.3 mm (5.0 in) | 20 August 1991 |
| Sep | 148.1 mm (5.8 in) | 16 September 1932 |
| Oct | 121.9 mm (4.8 in) | 9 October 2005 |
| Nov | 102.6 mm (4.0 in) | 3 November 1927 |
| Dec | 103.9 mm (4.1 in) | 27 December 1969 |
Period of Record Coverage
1885 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1885 | 92 | 25% | No |
| 1886 | 365 | 100% | Yes |
| 1887 | 363 | 99% | Yes |
| 1888 | 332 | 91% | Yes |
| 1889 | 364 | 100% | Yes |
| 1890 | 362 | 99% | Yes |
| 1891 | 331 | 91% | Yes |
| 1892 | 366 | 100% | Yes |
| 1893 | 202 | 55% | No |
| 1897 | 332 | 91% | Yes |
| 1898 | 363 | 99% | Yes |
| 1899 | 357 | 98% | Yes |
| 1900 | 354 | 97% | Yes |
| 1901 | 326 | 89% | No |
| 1902 | 352 | 96% | Yes |
| 1903 | 361 | 99% | Yes |
| 1904 | 362 | 99% | Yes |
| 1905 | 360 | 99% | Yes |
| 1906 | 359 | 98% | Yes |
| 1907 | 331 | 91% | Yes |
| 1908 | 361 | 99% | Yes |
| 1909 | 363 | 99% | Yes |
| 1910 | 362 | 99% | Yes |
| 1911 | 356 | 98% | Yes |
| 1912 | 358 | 98% | Yes |
| 1913 | 358 | 98% | Yes |
| 1914 | 363 | 99% | Yes |
| 1915 | 364 | 100% | Yes |
| 1916 | 264 | 72% | No |
| 1917 | 57 | 16% | No |
| 1925 | 122 | 33% | No |
| 1926 | 363 | 99% | Yes |
| 1927 | 364 | 100% | Yes |
| 1928 | 364 | 99% | Yes |
| 1929 | 364 | 100% | Yes |
| 1930 | 362 | 99% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 359 | 98% | Yes |
| 1934 | 362 | 99% | Yes |
| 1935 | 362 | 99% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 362 | 99% | Yes |
| 1939 | 364 | 100% | Yes |
| 1940 | 363 | 99% | Yes |
| 1941 | 357 | 98% | Yes |
| 1942 | 355 | 97% | Yes |
| 1943 | 353 | 97% | Yes |
| 1944 | 365 | 100% | Yes |
| 1945 | 361 | 99% | Yes |
| 1946 | 352 | 96% | Yes |
| 1947 | 363 | 99% | Yes |
| 1948 | 359 | 98% | Yes |
| 1949 | 356 | 98% | Yes |
| 1950 | 362 | 99% | Yes |
| 1951 | 364 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 347 | 95% | Yes |
| 1955 | 360 | 99% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 364 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 365 | 100% | Yes |
| 1961 | 364 | 100% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 364 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 363 | 99% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 364 | 99% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 334 | 92% | Yes |
| 1979 | 334 | 92% | Yes |
| 1980 | 362 | 99% | Yes |
| 1981 | 363 | 99% | Yes |
| 1982 | 363 | 99% | Yes |
| 1983 | 357 | 98% | Yes |
| 1984 | 363 | 99% | Yes |
| 1985 | 364 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 364 | 100% | Yes |
| 1988 | 365 | 100% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 362 | 99% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 362 | 99% | Yes |
| 1994 | 362 | 99% | Yes |
| 1995 | 360 | 99% | Yes |
| 1996 | 302 | 83% | No |
| 1997 | 272 | 75% | No |
| 1998 | 333 | 91% | Yes |
| 1999 | 359 | 98% | Yes |
| 2000 | 273 | 75% | No |
| 2001 | 240 | 66% | No |
| 2002 | 328 | 90% | No |
| 2003 | 328 | 90% | No |
| 2004 | 354 | 97% | Yes |
| 2005 | 349 | 96% | Yes |
| 2006 | 322 | 88% | No |
| 2007 | 336 | 92% | Yes |
| 2008 | 353 | 96% | Yes |
| 2009 | 356 | 98% | Yes |
| 2010 | 354 | 97% | Yes |
| 2011 | 361 | 99% | Yes |
| 2012 | 365 | 100% | Yes |
| 2013 | 363 | 99% | Yes |
| 2014 | 358 | 98% | Yes |
| 2015 | 363 | 99% | Yes |
| 2016 | 359 | 98% | Yes |
| 2017 | 363 | 99% | Yes |
| 2018 | 359 | 98% | Yes |
| 2019 | 361 | 99% | Yes |
| 2020 | 365 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 359 | 98% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 365 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 243 | 67% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 3 August 2026 | Nashua 2 NNW, US | daily rain | 50.8 mm (2.0 in) | 14.0 mm (0.6 in) | 80 years | 44 of 100 (Notable) |
| 3 July 2026 | Nashua 2 NNW, US | daily high min | 23.3 C (73.9 F) | 1.1 C (2.0 F) | 115 years | 42 of 100 (Notable) |
| 7 June 2026 | Nashua 2 NNW, US | daily high min | 20.0 C (68.0 F) | 1.1 C (2.0 F) | 1 year | 12 of 100 (Routine) |
| 20 May 2026 | Nashua 2 NNW, US | daily high max | 35.6 C (96.1 F) | 2.3 C (4.1 F) | 123 years | 44 of 100 (Notable) |
| 20 May 2026 | Nashua 2 NNW, US | daily high min | 18.3 C (64.9 F) | 1.1 C (2.0 F) | 127 years | 42 of 100 (Notable) |
| 11 March 2026 | Nashua 2 NNW, US | daily high max | 23.3 C (73.9 F) | 3.3 C (5.9 F) | 20 years | 21 of 100 (Routine) |
| 21 February 2026 | Nashua 2 NNW, US | daily snowfall | 15.2 cm (6.0 in) | 3.3 cm (1.3 in) | 48 years | 27 of 100 (Routine) |
| 26 January 2026 | Nashua 2 NNW, US | daily snowfall | 33.0 cm (13.0 in) | 6.3 cm (2.5 in) | 137 years | 47 of 100 (Notable) |
| 26 January 2026 | Nashua 2 NNW, US | daily low max | -10.6 C (12.9 F) | 0.6 C (1.1 F) | 120 years | 41 of 100 (Notable) |
| 8 October 2025 | Nashua 2 NNW, US | daily high min | 18.9 C (66.0 F) | 3.3 C (5.9 F) | 112 years | 46 of 100 (Notable) |
| 6 October 2025 | Nashua 2 NNW, US | daily high max (Tie) | 29.4 C (84.9 F) | tie | 79 years | 8 of 100 (Routine) |
| 29 September 2025 | Nashua 2 NNW, US | daily high max (Tie) | 30.0 C (86.0 F) | tie | 11 years | 3 of 100 (Routine) |
| 21 August 2025 | Nashua 2 NNW, US | daily low max | 16.1 C (61.0 F) | 1.1 C (2.0 F) | 68 years | 32 of 100 (Routine) |
| 31 July 2025 | Nashua 2 NNW, US | daily high max | 35.6 C (96.1 F) | 0.6 C (1.1 F) | 108 years | 41 of 100 (Notable) |
| 8 July 2025 | Nashua 2 NNW, US | daily high min (Tie) | 23.3 C (73.9 F) | tie | 15 years | 3 of 100 (Routine) |
| 25 June 2025 | Nashua 2 NNW, US | monthly high max | 38.3 C (100.9 F) | 0.5 C (0.9 F) | 123 years | 51 of 100 (Notable) |
| 25 June 2025 | Nashua 2 NNW, US | daily high min (Tie) | 22.8 C (73.0 F) | tie | 111 years | 10 of 100 (Routine) |
| 24 June 2025 | Nashua 2 NNW, US | daily high min | 22.2 C (72.0 F) | 1.6 C (2.9 F) | 116 years | 43 of 100 (Notable) |
| 24 June 2025 | Nashua 2 NNW, US | daily high max | 36.7 C (98.1 F) | 1.1 C (2.0 F) | 111 years | 42 of 100 (Notable) |
| 6 June 2025 | Nashua 2 NNW, US | daily high max (Tie) | 33.9 C (93.0 F) | tie | 131 years | 10 of 100 (Routine) |
Climate Trend
104 complete years, 1886 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1886 | 8.2 C | -0.36 C |
| 1887 | 7.8 C | -0.79 C |
| 1889 | 9.1 C | +0.54 C |
| 1890 | 8.1 C | -0.49 C |
| 1892 | 8.4 C | -0.16 C |
| 1898 | 8.7 C | +0.13 C |
| 1899 | 8.4 C | -0.16 C |
| 1900 | 8.9 C | +0.31 C |
| 1901 | 8.5 C | -0.06 C |
| 1902 | 8.7 C | +0.10 C |
| 1903 | 8.2 C | -0.44 C |
| 1904 | 7.0 C | -1.57 C |
| 1905 | 8.0 C | -0.56 C |
| 1906 | 8.6 C | +0.01 C |
| 1908 | 9.1 C | +0.50 C |
| 1909 | 8.6 C | +0.03 C |
| 1910 | 9.0 C | +0.41 C |
| 1911 | 9.1 C | +0.47 C |
| 1912 | 8.7 C | +0.05 C |
| 1913 | 10.0 C | +1.44 C |
| 1914 | 8.6 C | +0.03 C |
| 1915 | 9.5 C | +0.90 C |
| 1926 | 6.9 C | -1.67 C |
| 1927 | 8.6 C | +0.03 C |
| 1928 | 8.5 C | -0.07 C |
| 1929 | 8.4 C | -0.18 C |
| 1930 | 8.9 C | +0.25 C |
| 1931 | 9.5 C | +0.89 C |
| 1932 | 9.1 C | +0.50 C |
| 1933 | 8.6 C | +0.01 C |
| 1934 | 7.8 C | -0.78 C |
| 1935 | 7.8 C | -0.78 C |
| 1936 | 7.8 C | -0.80 C |
| 1937 | 8.5 C | -0.12 C |
| 1938 | 8.8 C | +0.20 C |
| 1939 | 7.3 C | -1.28 C |
| 1940 | 7.4 C | -1.21 C |
| 1944 | 8.5 C | -0.12 C |
| 1947 | 8.5 C | -0.15 C |
| 1950 | 7.8 C | -0.76 C |
| 1951 | 8.0 C | -0.63 C |
| 1952 | 8.1 C | -0.50 C |
| 1953 | 9.4 C | +0.77 C |
| 1955 | 8.5 C | -0.12 C |
| 1956 | 7.6 C | -1.05 C |
| 1957 | 8.6 C | +0.00 C |
| 1958 | 7.5 C | -1.11 C |
| 1959 | 8.5 C | -0.09 C |
| 1960 | 8.0 C | -0.58 C |
| 1961 | 8.0 C | -0.60 C |
| 1962 | 7.1 C | -1.50 C |
| 1963 | 7.7 C | -0.86 C |
| 1964 | 7.9 C | -0.72 C |
| 1965 | 7.7 C | -0.87 C |
| 1966 | 8.1 C | -0.54 C |
| 1967 | 7.5 C | -1.12 C |
| 1968 | 7.3 C | -1.26 C |
| 1969 | 8.0 C | -0.58 C |
| 1970 | 8.0 C | -0.61 C |
| 1971 | 7.9 C | -0.67 C |
| 1972 | 7.4 C | -1.25 C |
| 1973 | 8.9 C | +0.31 C |
| 1974 | 8.1 C | -0.54 C |
| 1975 | 8.5 C | -0.12 C |
| 1976 | 7.6 C | -0.98 C |
| 1977 | 8.0 C | -0.58 C |
| 1980 | 7.7 C | -0.90 C |
| 1981 | 8.4 C | -0.25 C |
| 1982 | 7.7 C | -0.95 C |
| 1983 | 8.9 C | +0.30 C |
| 1984 | 9.0 C | +0.41 C |
| 1985 | 8.5 C | -0.10 C |
| 1986 | 8.5 C | -0.12 C |
| 1987 | 8.7 C | +0.06 C |
| 1988 | 8.6 C | +0.04 C |
| 1989 | 8.2 C | -0.40 C |
| 1990 | 9.8 C | +1.16 C |
| 1991 | 9.6 C | +1.03 C |
| 1992 | 8.1 C | -0.49 C |
| 1993 | 8.3 C | -0.32 C |
| 1994 | 8.2 C | -0.38 C |
| 1995 | 8.5 C | -0.13 C |
| 1999 | 9.7 C | +1.10 C |
| 2004 | 8.3 C | -0.28 C |
| 2005 | 9.0 C | +0.40 C |
| 2007 | 8.6 C | +0.01 C |
| 2008 | 8.8 C | +0.23 C |
| 2009 | 8.4 C | -0.23 C |
| 2010 | 10.1 C | +1.48 C |
| 2011 | 9.8 C | +1.17 C |
| 2012 | 10.8 C | +2.18 C |
| 2013 | 9.3 C | +0.67 C |
| 2014 | 8.6 C | -0.04 C |
| 2015 | 9.0 C | +0.41 C |
| 2016 | 10.2 C | +1.63 C |
| 2017 | 9.6 C | +1.04 C |
| 2018 | 9.6 C | +1.02 C |
| 2019 | 9.3 C | +0.65 C |
| 2020 | 10.5 C | +1.91 C |
| 2021 | 10.5 C | +1.87 C |
| 2022 | 10.2 C | +1.56 C |
| 2023 | 10.7 C | +2.09 C |
| 2024 | 10.8 C | +2.24 C |
| 2025 | 9.8 C | +1.18 C |
The annual mean temperature here has risen by 0.08 C (0.04 to 0.12) per decade over 1886 to 2025. In Fahrenheit: 0.1 F (0.1 to 0.2) per decade. The slope is a straight line fitted to 104 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.08 C (0.04 to 0.12) per decade | 0.1 F (0.1 to 0.2) per decade | 1886 to 2025 | 104 | Rise |
| Mean daily maximum | 0.08 C (0.04 to 0.11) per decade | 0.1 F (0.1 to 0.2) per decade | 1886 to 2025 | 104 | Rise |
| Mean daily minimum | 0.09 C (0.04 to 0.14) per decade | 0.2 F (0.1 to 0.2) per decade | 1886 to 2025 | 104 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1885 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.1 C (106.0 F) | 1911 | 35.6 C (96.1 F) | 132 |
| Coldest night (TNn) | -37.2 C (-35.0 F) | 1943 | -24.7 C (-12.5 F) | 132 |
| Wettest day (Rx1day) | 148.1 mm (5.8 in) | 1932 | 58.6 mm (2.3 in) | 132 |
| Wettest five days (Rx5day) | 224.3 mm (8.8 in) | 2006 | 90.5 mm (3.6 in) | 132 |
| Longest dry spell (CDD) | 41 days | 1995 | 16 days | 132 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1885 | 24.4 C (75.9 F) |
| 1886 | 35.6 C (96.1 F) |
| 1887 | 36.1 C (97.0 F) |
| 1888 | 36.7 C (98.1 F) |
| 1889 | 35.0 C (95.0 F) |
| 1890 | 35.0 C (95.0 F) |
| 1891 | 36.7 C (98.1 F) |
| 1892 | 35.6 C (96.1 F) |
| 1893 | 35.6 C (96.1 F) |
| 1897 | 36.1 C (97.0 F) |
| 1898 | 37.8 C (100.0 F) |
| 1899 | 35.0 C (95.0 F) |
| 1900 | 36.1 C (97.0 F) |
| 1901 | 37.8 C (100.0 F) |
| 1902 | 35.0 C (95.0 F) |
| 1903 | 35.6 C (96.1 F) |
| 1904 | 35.0 C (95.0 F) |
| 1905 | 35.6 C (96.1 F) |
| 1906 | 34.4 C (93.9 F) |
| 1907 | 35.6 C (96.1 F) |
| 1908 | 37.8 C (100.0 F) |
| 1909 | 35.6 C (96.1 F) |
| 1910 | 36.7 C (98.1 F) |
| 1911 | 41.1 C (106.0 F) |
| 1912 | 38.3 C (100.9 F) |
| 1913 | 37.2 C (99.0 F) |
| 1914 | 36.1 C (97.0 F) |
| 1915 | 35.6 C (96.1 F) |
| 1916 | 36.1 C (97.0 F) |
| 1917 | 37.8 C (100.0 F) |
| 1925 | 31.7 C (89.1 F) |
| 1926 | 38.3 C (100.9 F) |
| 1927 | 34.4 C (93.9 F) |
| 1928 | 35.0 C (95.0 F) |
| 1929 | 35.0 C (95.0 F) |
| 1930 | 34.4 C (93.9 F) |
| 1931 | 35.0 C (95.0 F) |
| 1932 | 33.9 C (93.0 F) |
| 1933 | 37.2 C (99.0 F) |
| 1934 | 35.0 C (95.0 F) |
| 1935 | 36.1 C (97.0 F) |
| 1936 | 37.8 C (100.0 F) |
| 1937 | 36.1 C (97.0 F) |
| 1938 | 35.0 C (95.0 F) |
| 1939 | 35.0 C (95.0 F) |
| 1940 | 35.0 C (95.0 F) |
| 1941 | 36.1 C (97.0 F) |
| 1942 | 34.4 C (93.9 F) |
| 1943 | 36.1 C (97.0 F) |
| 1944 | 37.8 C (100.0 F) |
| 1945 | 35.0 C (95.0 F) |
| 1946 | 35.6 C (96.1 F) |
| 1947 | 36.1 C (97.0 F) |
| 1948 | 40.6 C (105.1 F) |
| 1949 | 38.3 C (100.9 F) |
| 1950 | 33.3 C (91.9 F) |
| 1951 | 32.2 C (90.0 F) |
| 1952 | 37.8 C (100.0 F) |
| 1953 | 37.2 C (99.0 F) |
| 1954 | 34.4 C (93.9 F) |
| 1955 | 37.8 C (100.0 F) |
| 1956 | 35.0 C (95.0 F) |
| 1957 | 35.0 C (95.0 F) |
| 1958 | 33.9 C (93.0 F) |
| 1959 | 35.0 C (95.0 F) |
| 1960 | 34.4 C (93.9 F) |
| 1961 | 32.8 C (91.0 F) |
| 1962 | 35.6 C (96.1 F) |
| 1963 | 37.2 C (99.0 F) |
| 1964 | 36.7 C (98.1 F) |
| 1965 | 35.0 C (95.0 F) |
| 1966 | 37.2 C (99.0 F) |
| 1967 | 35.0 C (95.0 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 35.0 C (95.0 F) |
| 1970 | 35.6 C (96.1 F) |
| 1971 | 33.9 C (93.0 F) |
| 1972 | 32.2 C (90.0 F) |
| 1973 | 35.0 C (95.0 F) |
| 1974 | 33.3 C (91.9 F) |
| 1975 | 37.8 C (100.0 F) |
| 1976 | 34.4 C (93.9 F) |
| 1977 | 36.7 C (98.1 F) |
| 1978 | 34.4 C (93.9 F) |
| 1979 | 34.4 C (93.9 F) |
| 1980 | 33.9 C (93.0 F) |
| 1981 | 35.0 C (95.0 F) |
| 1982 | 32.2 C (90.0 F) |
| 1983 | 35.0 C (95.0 F) |
| 1984 | 34.4 C (93.9 F) |
| 1985 | 33.3 C (91.9 F) |
| 1986 | 33.9 C (93.0 F) |
| 1987 | 35.0 C (95.0 F) |
| 1988 | 35.6 C (96.1 F) |
| 1989 | 33.9 C (93.0 F) |
| 1990 | 33.3 C (91.9 F) |
| 1991 | 35.6 C (96.1 F) |
| 1992 | 33.9 C (93.0 F) |
| 1993 | 36.1 C (97.0 F) |
| 1994 | 35.6 C (96.1 F) |
| 1995 | 37.2 C (99.0 F) |
| 1996 | 32.2 C (90.0 F) |
| 1997 | 33.3 C (91.9 F) |
| 1998 | 33.3 C (91.9 F) |
| 1999 | 35.6 C (96.1 F) |
| 2000 | 32.2 C (90.0 F) |
| 2001 | 36.1 C (97.0 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 33.9 C (93.0 F) |
| 2004 | 33.3 C (91.9 F) |
| 2005 | 34.4 C (93.9 F) |
| 2006 | 36.7 C (98.1 F) |
| 2007 | 34.4 C (93.9 F) |
| 2008 | 37.2 C (99.0 F) |
| 2009 | 34.4 C (93.9 F) |
| 2010 | 37.8 C (100.0 F) |
| 2011 | 38.3 C (100.9 F) |
| 2012 | 35.6 C (96.1 F) |
| 2013 | 35.6 C (96.1 F) |
| 2014 | 34.4 C (93.9 F) |
| 2015 | 34.4 C (93.9 F) |
| 2016 | 35.6 C (96.1 F) |
| 2017 | 35.6 C (96.1 F) |
| 2018 | 37.2 C (99.0 F) |
| 2019 | 36.1 C (97.0 F) |
| 2020 | 35.6 C (96.1 F) |
| 2021 | 36.1 C (97.0 F) |
| 2022 | 36.1 C (97.0 F) |
| 2023 | 34.4 C (93.9 F) |
| 2024 | 35.6 C (96.1 F) |
| 2025 | 38.3 C (100.9 F) |
| 2026 | 37.2 C (99.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1885 | -14.4 C (6.1 F) |
| 1886 | -30.6 C (-23.1 F) |
| 1887 | -31.7 C (-25.1 F) |
| 1888 | -28.3 C (-18.9 F) |
| 1889 | -22.2 C (-8.0 F) |
| 1890 | -20.0 C (-4.0 F) |
| 1891 | -20.6 C (-5.1 F) |
| 1892 | -21.7 C (-7.1 F) |
| 1893 | -25.6 C (-14.1 F) |
| 1897 | -23.9 C (-11.0 F) |
| 1898 | -28.9 C (-20.0 F) |
| 1899 | -28.3 C (-18.9 F) |
| 1900 | -27.2 C (-17.0 F) |
| 1901 | -24.4 C (-11.9 F) |
| 1902 | -25.6 C (-14.1 F) |
| 1903 | -28.9 C (-20.0 F) |
| 1904 | -30.0 C (-22.0 F) |
| 1905 | -26.7 C (-16.1 F) |
| 1906 | -22.2 C (-8.0 F) |
| 1907 | -26.7 C (-16.1 F) |
| 1908 | -23.3 C (-9.9 F) |
| 1909 | -25.0 C (-13.0 F) |
| 1910 | -25.6 C (-14.1 F) |
| 1911 | -24.4 C (-11.9 F) |
| 1912 | -27.2 C (-17.0 F) |
| 1913 | -22.8 C (-9.0 F) |
| 1914 | -27.8 C (-18.0 F) |
| 1915 | -20.0 C (-4.0 F) |
| 1916 | -26.7 C (-16.1 F) |
| 1917 | -1.1 C (30.0 F) |
| 1925 | -20.0 C (-4.0 F) |
| 1926 | -22.8 C (-9.0 F) |
| 1927 | -22.2 C (-8.0 F) |
| 1928 | -22.8 C (-9.0 F) |
| 1929 | -26.7 C (-16.1 F) |
| 1930 | -26.1 C (-15.0 F) |
| 1931 | -28.9 C (-20.0 F) |
| 1932 | -25.6 C (-14.1 F) |
| 1933 | -31.1 C (-24.0 F) |
| 1934 | -30.0 C (-22.0 F) |
| 1935 | -30.6 C (-23.1 F) |
| 1936 | -28.3 C (-18.9 F) |
| 1937 | -18.3 C (-0.9 F) |
| 1938 | -30.6 C (-23.1 F) |
| 1939 | -23.3 C (-9.9 F) |
| 1940 | -27.8 C (-18.0 F) |
| 1941 | -22.8 C (-9.0 F) |
| 1942 | -28.3 C (-18.9 F) |
| 1943 | -37.2 C (-35.0 F) |
| 1944 | -25.6 C (-14.1 F) |
| 1945 | -28.9 C (-20.0 F) |
| 1946 | -27.2 C (-17.0 F) |
| 1947 | -27.2 C (-17.0 F) |
| 1948 | -31.7 C (-25.1 F) |
| 1949 | -25.6 C (-14.1 F) |
| 1950 | -25.0 C (-13.0 F) |
| 1951 | -28.9 C (-20.0 F) |
| 1952 | -25.0 C (-13.0 F) |
| 1953 | -17.8 C (0.0 F) |
| 1954 | -30.0 C (-22.0 F) |
| 1955 | -26.1 C (-15.0 F) |
| 1956 | -23.3 C (-9.9 F) |
| 1957 | -33.9 C (-29.0 F) |
| 1958 | -31.7 C (-25.1 F) |
| 1959 | -22.8 C (-9.0 F) |
| 1960 | -23.9 C (-11.0 F) |
| 1961 | -33.3 C (-27.9 F) |
| 1962 | -30.6 C (-23.1 F) |
| 1963 | -30.0 C (-22.0 F) |
| 1964 | -27.2 C (-17.0 F) |
| 1965 | -24.4 C (-11.9 F) |
| 1966 | -23.9 C (-11.0 F) |
| 1967 | -28.3 C (-18.9 F) |
| 1968 | -25.6 C (-14.1 F) |
| 1969 | -26.1 C (-15.0 F) |
| 1970 | -28.3 C (-18.9 F) |
| 1971 | -31.1 C (-24.0 F) |
| 1972 | -27.8 C (-18.0 F) |
| 1973 | -24.4 C (-11.9 F) |
| 1974 | -26.1 C (-15.0 F) |
| 1975 | -26.7 C (-16.1 F) |
| 1976 | -28.9 C (-20.0 F) |
| 1977 | -23.3 C (-9.9 F) |
| 1978 | -23.9 C (-11.0 F) |
| 1979 | -22.8 C (-9.0 F) |
| 1980 | -26.1 C (-15.0 F) |
| 1981 | -27.8 C (-18.0 F) |
| 1982 | -25.0 C (-13.0 F) |
| 1983 | -22.8 C (-9.0 F) |
| 1984 | -31.1 C (-24.0 F) |
| 1985 | -22.8 C (-9.0 F) |
| 1986 | -20.0 C (-4.0 F) |
| 1987 | -22.2 C (-8.0 F) |
| 1988 | -26.1 C (-15.0 F) |
| 1989 | -24.4 C (-11.9 F) |
| 1990 | -20.0 C (-4.0 F) |
| 1991 | -20.6 C (-5.1 F) |
| 1992 | -18.9 C (-2.0 F) |
| 1993 | -24.4 C (-11.9 F) |
| 1994 | -28.9 C (-20.0 F) |
| 1995 | -22.8 C (-9.0 F) |
| 1996 | -27.2 C (-17.0 F) |
| 1997 | -14.4 C (6.1 F) |
| 1998 | -19.4 C (-2.9 F) |
| 1999 | -22.2 C (-8.0 F) |
| 2000 | -21.1 C (-6.0 F) |
| 2001 | -16.1 C (3.0 F) |
| 2002 | -15.0 C (5.0 F) |
| 2003 | -25.6 C (-14.1 F) |
| 2004 | -23.3 C (-9.9 F) |
| 2005 | -24.4 C (-11.9 F) |
| 2006 | -16.1 C (3.0 F) |
| 2007 | -18.3 C (-0.9 F) |
| 2008 | -19.4 C (-2.9 F) |
| 2009 | -26.1 C (-15.0 F) |
| 2010 | -16.7 C (1.9 F) |
| 2011 | -23.3 C (-9.9 F) |
| 2012 | -17.8 C (0.0 F) |
| 2013 | -20.6 C (-5.1 F) |
| 2014 | -24.4 C (-11.9 F) |
| 2015 | -25.6 C (-14.1 F) |
| 2016 | -23.9 C (-11.0 F) |
| 2017 | -21.1 C (-6.0 F) |
| 2018 | -25.0 C (-13.0 F) |
| 2019 | -19.4 C (-2.9 F) |
| 2020 | -16.7 C (1.9 F) |
| 2021 | -18.3 C (-0.9 F) |
| 2022 | -20.0 C (-4.0 F) |
| 2023 | -24.4 C (-11.9 F) |
| 2024 | -15.6 C (3.9 F) |
| 2025 | -22.2 C (-8.0 F) |
| 2026 | -21.1 C (-6.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1885 | 43.2 mm (1.7 in) |
| 1886 | 56.6 mm (2.2 in) |
| 1887 | 89.7 mm (3.5 in) |
| 1888 | 64.3 mm (2.5 in) |
| 1889 | 66.8 mm (2.6 in) |
| 1890 | 55.1 mm (2.2 in) |
| 1891 | 42.2 mm (1.7 in) |
| 1892 | 50.3 mm (2.0 in) |
| 1893 | 52.3 mm (2.1 in) |
| 1897 | 49.3 mm (1.9 in) |
| 1898 | 84.8 mm (3.3 in) |
| 1899 | 42.2 mm (1.7 in) |
| 1900 | 83.3 mm (3.3 in) |
| 1901 | 64.3 mm (2.5 in) |
| 1902 | 64.8 mm (2.6 in) |
| 1903 | 71.6 mm (2.8 in) |
| 1904 | 54.9 mm (2.2 in) |
| 1905 | 71.1 mm (2.8 in) |
| 1906 | 62.7 mm (2.5 in) |
| 1907 | 85.1 mm (3.4 in) |
| 1908 | 85.9 mm (3.4 in) |
| 1909 | 48.8 mm (1.9 in) |
| 1910 | 40.6 mm (1.6 in) |
| 1911 | 54.4 mm (2.1 in) |
| 1912 | 48.3 mm (1.9 in) |
| 1913 | 47.8 mm (1.9 in) |
| 1914 | 45.5 mm (1.8 in) |
| 1915 | 58.7 mm (2.3 in) |
| 1916 | 90.4 mm (3.6 in) |
| 1917 | 25.7 mm (1.0 in) |
| 1925 | 37.6 mm (1.5 in) |
| 1926 | 55.9 mm (2.2 in) |
| 1927 | 102.6 mm (4.0 in) |
| 1928 | 53.3 mm (2.1 in) |
| 1929 | 39.4 mm (1.6 in) |
| 1930 | 45.7 mm (1.8 in) |
| 1931 | 70.4 mm (2.8 in) |
| 1932 | 148.1 mm (5.8 in) |
| 1933 | 59.9 mm (2.4 in) |
| 1934 | 104.1 mm (4.1 in) |
| 1935 | 56.9 mm (2.2 in) |
| 1936 | 52.6 mm (2.1 in) |
| 1937 | 69.3 mm (2.7 in) |
| 1938 | 67.1 mm (2.6 in) |
| 1939 | 50.8 mm (2.0 in) |
| 1940 | 51.6 mm (2.0 in) |
| 1941 | 51.3 mm (2.0 in) |
| 1942 | 106.9 mm (4.2 in) |
| 1943 | 63.0 mm (2.5 in) |
| 1944 | 100.6 mm (4.0 in) |
| 1945 | 48.3 mm (1.9 in) |
| 1946 | 89.7 mm (3.5 in) |
| 1947 | 55.9 mm (2.2 in) |
| 1948 | 52.8 mm (2.1 in) |
| 1949 | 33.8 mm (1.3 in) |
| 1950 | 94.0 mm (3.7 in) |
| 1951 | 51.1 mm (2.0 in) |
| 1952 | 76.2 mm (3.0 in) |
| 1953 | 49.0 mm (1.9 in) |
| 1954 | 137.9 mm (5.4 in) |
| 1955 | 55.9 mm (2.2 in) |
| 1956 | 45.0 mm (1.8 in) |
| 1957 | 45.5 mm (1.8 in) |
| 1958 | 55.6 mm (2.2 in) |
| 1959 | 50.0 mm (2.0 in) |
| 1960 | 91.9 mm (3.6 in) |
| 1961 | 64.3 mm (2.5 in) |
| 1962 | 109.2 mm (4.3 in) |
| 1963 | 63.8 mm (2.5 in) |
| 1964 | 41.7 mm (1.6 in) |
| 1965 | 40.4 mm (1.6 in) |
| 1966 | 55.6 mm (2.2 in) |
| 1967 | 42.9 mm (1.7 in) |
| 1968 | 48.3 mm (1.9 in) |
| 1969 | 103.9 mm (4.1 in) |
| 1970 | 53.6 mm (2.1 in) |
| 1971 | 45.2 mm (1.8 in) |
| 1972 | 61.5 mm (2.4 in) |
| 1973 | 61.5 mm (2.4 in) |
| 1974 | 66.5 mm (2.6 in) |
| 1975 | 66.8 mm (2.6 in) |
| 1976 | 69.3 mm (2.7 in) |
| 1977 | 64.3 mm (2.5 in) |
| 1978 | 54.1 mm (2.1 in) |
| 1979 | 51.1 mm (2.0 in) |
| 1980 | 53.8 mm (2.1 in) |
| 1981 | 54.6 mm (2.1 in) |
| 1982 | 46.2 mm (1.8 in) |
| 1983 | 55.9 mm (2.2 in) |
| 1984 | 46.0 mm (1.8 in) |
| 1985 | 78.2 mm (3.1 in) |
| 1986 | 62.2 mm (2.4 in) |
| 1987 | 56.1 mm (2.2 in) |
| 1988 | 69.9 mm (2.8 in) |
| 1989 | 51.8 mm (2.0 in) |
| 1990 | 92.7 mm (3.6 in) |
| 1991 | 127.3 mm (5.0 in) |
| 1992 | 38.1 mm (1.5 in) |
| 1993 | 51.8 mm (2.0 in) |
| 1994 | 48.3 mm (1.9 in) |
| 1995 | 61.0 mm (2.4 in) |
| 1996 | 109.7 mm (4.3 in) |
| 1997 | 47.0 mm (1.9 in) |
| 1998 | 86.4 mm (3.4 in) |
| 1999 | 78.5 mm (3.1 in) |
| 2000 | 78.2 mm (3.1 in) |
| 2001 | 71.1 mm (2.8 in) |
| 2002 | 34.0 mm (1.3 in) |
| 2003 | 41.7 mm (1.6 in) |
| 2004 | 96.5 mm (3.8 in) |
| 2005 | 121.9 mm (4.8 in) |
| 2006 | 119.4 mm (4.7 in) |
| 2007 | 94.0 mm (3.7 in) |
| 2008 | 114.3 mm (4.5 in) |
| 2009 | 61.0 mm (2.4 in) |
| 2010 | 59.7 mm (2.4 in) |
| 2011 | 62.2 mm (2.4 in) |
| 2012 | 64.8 mm (2.6 in) |
| 2013 | 64.3 mm (2.5 in) |
| 2014 | 55.9 mm (2.2 in) |
| 2015 | 50.8 mm (2.0 in) |
| 2016 | 63.5 mm (2.5 in) |
| 2017 | 75.4 mm (3.0 in) |
| 2018 | 104.1 mm (4.1 in) |
| 2019 | 58.4 mm (2.3 in) |
| 2020 | 55.6 mm (2.2 in) |
| 2021 | 81.3 mm (3.2 in) |
| 2022 | 52.1 mm (2.1 in) |
| 2023 | 73.7 mm (2.9 in) |
| 2024 | 62.5 mm (2.5 in) |
| 2025 | 43.7 mm (1.7 in) |
| 2026 | 50.8 mm (2.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1885 | 57.4 mm (2.3 in) |
| 1886 | 94.3 mm (3.7 in) |
| 1887 | 151.5 mm (6.0 in) |
| 1888 | 119.7 mm (4.7 in) |
| 1889 | 79.2 mm (3.1 in) |
| 1890 | 108.4 mm (4.3 in) |
| 1891 | 60.2 mm (2.4 in) |
| 1892 | 74.6 mm (2.9 in) |
| 1893 | 90.0 mm (3.5 in) |
| 1897 | 88.2 mm (3.5 in) |
| 1898 | 101.9 mm (4.0 in) |
| 1899 | 68.1 mm (2.7 in) |
| 1900 | 115.9 mm (4.6 in) |
| 1901 | 132.7 mm (5.2 in) |
| 1902 | 99.0 mm (3.9 in) |
| 1903 | 92.2 mm (3.6 in) |
| 1904 | 98.1 mm (3.9 in) |
| 1905 | 109.5 mm (4.3 in) |
| 1906 | 118.1 mm (4.6 in) |
| 1907 | 86.9 mm (3.4 in) |
| 1908 | 141.2 mm (5.6 in) |
| 1909 | 61.0 mm (2.4 in) |
| 1910 | 47.0 mm (1.9 in) |
| 1911 | 72.2 mm (2.8 in) |
| 1912 | 81.3 mm (3.2 in) |
| 1913 | 69.4 mm (2.7 in) |
| 1914 | 68.1 mm (2.7 in) |
| 1915 | 87.5 mm (3.4 in) |
| 1916 | 96.5 mm (3.8 in) |
| 1917 | 54.4 mm (2.1 in) |
| 1925 | 64.7 mm (2.5 in) |
| 1926 | 73.9 mm (2.9 in) |
| 1927 | 103.9 mm (4.1 in) |
| 1928 | 74.1 mm (2.9 in) |
| 1929 | 65.1 mm (2.6 in) |
| 1930 | 58.6 mm (2.3 in) |
| 1931 | 130.9 mm (5.2 in) |
| 1932 | 149.6 mm (5.9 in) |
| 1933 | 96.4 mm (3.8 in) |
| 1934 | 108.7 mm (4.3 in) |
| 1935 | 99.8 mm (3.9 in) |
| 1936 | 81.3 mm (3.2 in) |
| 1937 | 81.8 mm (3.2 in) |
| 1938 | 139.4 mm (5.5 in) |
| 1939 | 83.0 mm (3.3 in) |
| 1940 | 89.0 mm (3.5 in) |
| 1941 | 62.7 mm (2.5 in) |
| 1942 | 115.0 mm (4.5 in) |
| 1943 | 74.6 mm (2.9 in) |
| 1944 | 132.1 mm (5.2 in) |
| 1945 | 66.1 mm (2.6 in) |
| 1946 | 93.8 mm (3.7 in) |
| 1947 | 101.3 mm (4.0 in) |
| 1948 | 77.2 mm (3.0 in) |
| 1949 | 63.8 mm (2.5 in) |
| 1950 | 104.7 mm (4.1 in) |
| 1951 | 107.5 mm (4.2 in) |
| 1952 | 132.1 mm (5.2 in) |
| 1953 | 96.0 mm (3.8 in) |
| 1954 | 156.7 mm (6.2 in) |
| 1955 | 122.1 mm (4.8 in) |
| 1956 | 142.6 mm (5.6 in) |
| 1957 | 77.0 mm (3.0 in) |
| 1958 | 60.8 mm (2.4 in) |
| 1959 | 70.4 mm (2.8 in) |
| 1960 | 128.5 mm (5.1 in) |
| 1961 | 88.9 mm (3.5 in) |
| 1962 | 212.0 mm (8.3 in) |
| 1963 | 115.8 mm (4.6 in) |
| 1964 | 61.3 mm (2.4 in) |
| 1965 | 45.7 mm (1.8 in) |
| 1966 | 68.6 mm (2.7 in) |
| 1967 | 55.6 mm (2.2 in) |
| 1968 | 68.8 mm (2.7 in) |
| 1969 | 134.8 mm (5.3 in) |
| 1970 | 73.2 mm (2.9 in) |
| 1971 | 67.7 mm (2.7 in) |
| 1972 | 62.5 mm (2.5 in) |
| 1973 | 98.0 mm (3.9 in) |
| 1974 | 71.9 mm (2.8 in) |
| 1975 | 112.0 mm (4.4 in) |
| 1976 | 82.6 mm (3.3 in) |
| 1977 | 91.0 mm (3.6 in) |
| 1978 | 64.4 mm (2.5 in) |
| 1979 | 109.7 mm (4.3 in) |
| 1980 | 75.4 mm (3.0 in) |
| 1981 | 123.1 mm (4.8 in) |
| 1982 | 136.1 mm (5.4 in) |
| 1983 | 85.3 mm (3.4 in) |
| 1984 | 149.6 mm (5.9 in) |
| 1985 | 89.5 mm (3.5 in) |
| 1986 | 67.1 mm (2.6 in) |
| 1987 | 130.8 mm (5.1 in) |
| 1988 | 84.6 mm (3.3 in) |
| 1989 | 88.1 mm (3.5 in) |
| 1990 | 134.4 mm (5.3 in) |
| 1991 | 160.9 mm (6.3 in) |
| 1992 | 66.0 mm (2.6 in) |
| 1993 | 74.2 mm (2.9 in) |
| 1994 | 94.8 mm (3.7 in) |
| 1995 | 82.2 mm (3.2 in) |
| 1996 | 141.8 mm (5.6 in) |
| 1997 | 68.3 mm (2.7 in) |
| 1998 | 151.0 mm (5.9 in) |
| 1999 | 89.2 mm (3.5 in) |
| 2000 | 111.4 mm (4.4 in) |
| 2001 | 80.3 mm (3.2 in) |
| 2002 | 66.2 mm (2.6 in) |
| 2003 | 82.5 mm (3.2 in) |
| 2004 | 152.5 mm (6.0 in) |
| 2005 | 169.9 mm (6.7 in) |
| 2006 | 224.3 mm (8.8 in) |
| 2007 | 146.9 mm (5.8 in) |
| 2008 | 151.3 mm (6.0 in) |
| 2009 | 82.0 mm (3.2 in) |
| 2010 | 118.1 mm (4.6 in) |
| 2011 | 107.4 mm (4.2 in) |
| 2012 | 87.2 mm (3.4 in) |
| 2013 | 100.1 mm (3.9 in) |
| 2014 | 104.4 mm (4.1 in) |
| 2015 | 75.2 mm (3.0 in) |
| 2016 | 71.6 mm (2.8 in) |
| 2017 | 111.7 mm (4.4 in) |
| 2018 | 119.3 mm (4.7 in) |
| 2019 | 77.5 mm (3.1 in) |
| 2020 | 68.0 mm (2.7 in) |
| 2021 | 133.6 mm (5.3 in) |
| 2022 | 72.8 mm (2.9 in) |
| 2023 | 100.4 mm (4.0 in) |
| 2024 | 96.3 mm (3.8 in) |
| 2025 | 100.7 mm (4.0 in) |
| 2026 | 93.0 mm (3.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1885 | 11 days |
| 1886 | 21 days |
| 1887 | 24 days |
| 1888 | 10 days |
| 1889 | 30 days |
| 1890 | 14 days |
| 1891 | 14 days |
| 1892 | 28 days |
| 1893 | 14 days |
| 1897 | 19 days |
| 1898 | 14 days |
| 1899 | 11 days |
| 1900 | 18 days |
| 1901 | 19 days |
| 1902 | 15 days |
| 1903 | 20 days |
| 1904 | 22 days |
| 1905 | 19 days |
| 1906 | 17 days |
| 1907 | 12 days |
| 1908 | 21 days |
| 1909 | 13 days |
| 1910 | 31 days |
| 1911 | 21 days |
| 1912 | 34 days |
| 1913 | 20 days |
| 1914 | 30 days |
| 1915 | 36 days |
| 1916 | 19 days |
| 1917 | 16 days |
| 1925 | 16 days |
| 1926 | 16 days |
| 1927 | 15 days |
| 1928 | 12 days |
| 1929 | 15 days |
| 1930 | 16 days |
| 1931 | 17 days |
| 1932 | 18 days |
| 1933 | 14 days |
| 1934 | 22 days |
| 1935 | 20 days |
| 1936 | 14 days |
| 1937 | 13 days |
| 1938 | 19 days |
| 1939 | 25 days |
| 1940 | 22 days |
| 1941 | 20 days |
| 1942 | 13 days |
| 1943 | 20 days |
| 1944 | 16 days |
| 1945 | 17 days |
| 1946 | 17 days |
| 1947 | 36 days |
| 1948 | 31 days |
| 1949 | 22 days |
| 1950 | 24 days |
| 1951 | 15 days |
| 1952 | 21 days |
| 1953 | 14 days |
| 1954 | 19 days |
| 1955 | 26 days |
| 1956 | 14 days |
| 1957 | 19 days |
| 1958 | 15 days |
| 1959 | 13 days |
| 1960 | 12 days |
| 1961 | 17 days |
| 1962 | 13 days |
| 1963 | 23 days |
| 1964 | 18 days |
| 1965 | 15 days |
| 1966 | 14 days |
| 1967 | 14 days |
| 1968 | 21 days |
| 1969 | 16 days |
| 1970 | 17 days |
| 1971 | 16 days |
| 1972 | 13 days |
| 1973 | 15 days |
| 1974 | 15 days |
| 1975 | 25 days |
| 1976 | 20 days |
| 1977 | 16 days |
| 1978 | 23 days |
| 1979 | 13 days |
| 1980 | 24 days |
| 1981 | 12 days |
| 1982 | 17 days |
| 1983 | 19 days |
| 1984 | 18 days |
| 1985 | 18 days |
| 1986 | 14 days |
| 1987 | 27 days |
| 1988 | 16 days |
| 1989 | 15 days |
| 1990 | 14 days |
| 1991 | 16 days |
| 1992 | 12 days |
| 1993 | 15 days |
| 1994 | 11 days |
| 1995 | 41 days |
| 1996 | 11 days |
| 1997 | 18 days |
| 1998 | 13 days |
| 1999 | 20 days |
| 2000 | 11 days |
| 2001 | 14 days |
| 2002 | 13 days |
| 2003 | 17 days |
| 2004 | 14 days |
| 2005 | 14 days |
| 2006 | 18 days |
| 2007 | 22 days |
| 2008 | 14 days |
| 2009 | 15 days |
| 2010 | 17 days |
| 2011 | 16 days |
| 2012 | 19 days |
| 2013 | 13 days |
| 2014 | 18 days |
| 2015 | 19 days |
| 2016 | 16 days |
| 2017 | 16 days |
| 2018 | 18 days |
| 2019 | 11 days |
| 2020 | 16 days |
| 2021 | 16 days |
| 2022 | 10 days |
| 2023 | 16 days |
| 2024 | 16 days |
| 2025 | 14 days |
| 2026 | 10 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
104 years with a frostAcross 104 years with a frost, the median last spring frost at Nashua 2 NNW falls on 14 May and the median first autumn frost on 2 October, which leaves a median of 143 days between them.
In 1988 to 2025 the median growing season was 166 days. That is 28 days more than in 1886 to 1933.
Fitted over all years, the growing season changes by +2.3 days per decade at this station.
| Measure | Median, all years | Earliest period (1886 to 1933) | Recent period (1988 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 14 May | 13 May | 29 April | 14 days earlier | -0.9 days per decade |
| First autumn frost | 2 October | 30 September | 13 October | 13 days later | +1.4 days per decade |
| Growing days | 143 days | 138 days | 166 days | 28 days more | +2.3 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
117 years, 1886 to 2025A day with at least 59.9 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 155.5 mm (6.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 59.9 mm (2.4 in) | |
| 5 years | 78.6 mm (3.1 in) | |
| 10 years | 93.4 mm (3.7 in) | |
| 25 years | 115.2 mm (4.5 in) | |
| 50 years | 134.1 mm (5.3 in) | |
| 100 years | 155.5 mm (6.1 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 117 years of values from 1886 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 148.1 mm (5.8 in) in 1932; 137.9 mm (5.4 in) in 1954; 127.3 mm (5.0 in) in 1991.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Nashua 2 NNW had a mean temperature of 9.9 C (49.8 F) and 1,211.3 mm (47.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Suffern (United States, 290 km away), Wanaque Raymond Dam (United States, 304 km away) and Yorktown Hts 1W (United States, 256 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Suffern | United States | 290 km (180 mi) | 9.6 C (49.3 F) | 1,178.8 mm (46.4 in) | 0.66 |
| Wanaque Raymond Dam | United States | 304 km (189 mi) | 10.3 C (50.6 F) | 1,192.3 mm (46.9 in) | 0.67 |
| Yorktown Hts 1W | United States | 256 km (159 mi) | 9.8 C (49.7 F) | 1,289.8 mm (50.8 in) | 0.69 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-12).