Halden Weather Records (NOE00100575)
Record envelope, standing records and threshold days for Halden (NOE00100575), Norway, with 146 years of record.
Key Facts for Halden
- Halden (NOE00100575) is a weather station in Norway at 59.12 latitude and 11.39 longitude, 8 m (26 ft) above sea level.
- The station reports from 1881 to 2026, 146 years of record.
- 0 records set at Halden still stand.
- Records are tracked for prcp, snwd: an element needs 30 years of data to be eligible.
- Halden set a daily record precipitation of 38.5 mm (1.5 in) on 12 March 2026.
About the Station
- Location: Norway, 59.12 latitude, 11.39 longitude.
- Elevation: 8 m (26 ft).
- Period of record: 1881 to 2026, 146 years.
- Eligible elements: prcp, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | n/a | n/a | n/a | n/a |
| Feb | n/a | n/a | n/a | n/a |
| Mar | n/a | n/a | n/a | n/a |
| Apr | n/a | n/a | n/a | n/a |
| May | n/a | n/a | n/a | n/a |
| Jun | n/a | n/a | n/a | n/a |
| Jul | n/a | n/a | n/a | n/a |
| Aug | n/a | n/a | n/a | n/a |
| Sep | n/a | n/a | n/a | n/a |
| Oct | n/a | n/a | n/a | n/a |
| Nov | n/a | n/a | n/a | n/a |
| Dec | n/a | n/a | n/a | n/a |
Which Years Hold Standing Records
0 standing records| Year set | Standing records |
|---|
All-Time Record Progression
2 new records| Date | Kind | Detail |
|---|---|---|
| 1920-01-07 | Record daily precipitation | Record daily precipitation 62.0 mm (2.4 in) |
| 1927-06-28 | Record daily precipitation | Record daily precipitation 73.2 mm (2.9 in) |
Wettest Day of Each Month
Jun: 73.2 mm (2.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 62.0 mm (2.4 in) | 7 January 1920 |
| Feb | 37.0 mm (1.5 in) | 12 February 1973 |
| Mar | 41.0 mm (1.6 in) | 27 March 1987 |
| Apr | 40.0 mm (1.6 in) | 20 April 1988 |
| May | 37.0 mm (1.5 in) | 29 May 1979 |
| Jun | 73.2 mm (2.9 in) | 28 June 1927 |
| Jul | 61.5 mm (2.4 in) | 8 July 1973 |
| Aug | 62.0 mm (2.4 in) | 6 August 2001 |
| Sep | 60.0 mm (2.4 in) | 21 September 1911 |
| Oct | 55.0 mm (2.2 in) | 14 October 1976 |
| Nov | 46.1 mm (1.8 in) | 14 November 1962 |
| Dec | 42.2 mm (1.7 in) | 10 December 1909 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 12 March 2026 | Halden, NO | daily rain | 38.5 mm (1.5 in) | 21.6 mm (0.9 in) | 138 years | 80 of 100 (Exceptional) |
| 6 June 2025 | Halden, NO | daily rain | 25.8 mm (1.0 in) | 3.4 mm (0.13 in) | 6 years | 16 of 100 (Routine) |
| 24 February 2025 | Halden, NO | daily rain | 32.9 mm (1.3 in) | 13.3 mm (0.5 in) | 35 years | 48 of 100 (Notable) |
| 6 January 2025 | Halden, NO | daily rain | 16.1 mm (0.6 in) | 1.1 mm (0.04 in) | 10 years | 15 of 100 (Routine) |
| 24 November 2024 | Halden, NO | daily rain | 45.0 mm (1.8 in) | 18.0 mm (0.7 in) | 78 years | 62 of 100 (Major) |
| 22 August 2024 | Halden, NO | daily rain | 21.0 mm (0.8 in) | 0.8 mm (0.03 in) | 85 years | 20 of 100 (Routine) |
| 15 June 2024 | Halden, NO | daily rain | 18.5 mm (0.7 in) | 0.7 mm (0.03 in) | 112 years | 20 of 100 (Routine) |
| 28 May 2024 | Halden, NO | daily rain | 20.0 mm (0.8 in) | 4.0 mm (0.16 in) | 13 years | 20 of 100 (Routine) |
| 15 March 2024 | Halden, NO | daily rain | 24.1 mm (0.9 in) | 4.1 mm (0.16 in) | 4 years | 19 of 100 (Routine) |
| 16 February 2024 | Halden, NO | daily rain | 15.0 mm (0.6 in) | 1.5 mm (0.06 in) | 86 years | 20 of 100 (Routine) |
| 15 February 2024 | Halden, NO | daily rain | 24.3 mm (1.0 in) | 2.2 mm (0.09 in) | 4 years | 15 of 100 (Routine) |
| 26 January 2024 | Halden, NO | daily rain | 17.0 mm (0.7 in) | 4.0 mm (0.16 in) | 36 years | 20 of 100 (Routine) |
| 21 December 2023 | Halden, NO | daily rain | 18.0 mm (0.7 in) | 3.0 mm (0.12 in) | 40 years | 20 of 100 (Routine) |
| 26 August 2023 | Halden, NO | daily rain | 41.5 mm (1.6 in) | 11.5 mm (0.5 in) | 45 years | 37 of 100 (Notable) |
| 15 July 2023 | Halden, NO | daily rain | 25.7 mm (1.0 in) | 1.5 mm (0.06 in) | 135 years | 42 of 100 (Notable) |
| 6 November 2022 | Halden, NO | daily rain | 21.6 mm (0.9 in) | 0.4 mm (0.02 in) | 16 years | 15 of 100 (Routine) |
| 23 October 2022 | Halden, NO | daily snow depth | 1.0 cm (0.4 in) | 1.0 cm (0.4 in) | 139 years | 20 of 100 (Routine) |
| 1 July 2022 | Halden, NO | daily rain | 27.1 mm (1.1 in) | 5.1 mm (0.20 in) | 49 years | 30 of 100 (Routine) |
| 14 February 2022 | Halden, NO | daily rain | 24.1 mm (0.9 in) | 3.5 mm (0.14 in) | 108 years | 20 of 100 (Routine) |
| 3 October 2021 | Halden, NO | daily rain | 43.6 mm (1.7 in) | 14.6 mm (0.6 in) | 54 years | 46 of 100 (Notable) |
Extremes by Year
1881 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 73.2 mm (2.9 in) | 1927 | 34.0 mm (1.3 in) | 146 |
| Wettest five days (Rx5day) | 128.9 mm (5.1 in) | 1976 | 65.4 mm (2.6 in) | 145 |
| Longest dry spell (CDD) | 306 days | 1882 | 23 days | 146 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1881 | 0.0 mm (0.00 in) |
| 1882 | 12.2 mm (0.5 in) |
| 1883 | 25.3 mm (1.0 in) |
| 1884 | 22.8 mm (0.9 in) |
| 1885 | 38.4 mm (1.5 in) |
| 1886 | 36.0 mm (1.4 in) |
| 1887 | 26.4 mm (1.0 in) |
| 1888 | 28.7 mm (1.1 in) |
| 1889 | 59.0 mm (2.3 in) |
| 1890 | 33.2 mm (1.3 in) |
| 1891 | 34.0 mm (1.3 in) |
| 1892 | 32.9 mm (1.3 in) |
| 1893 | 25.0 mm (1.0 in) |
| 1894 | 36.0 mm (1.4 in) |
| 1895 | 24.4 mm (1.0 in) |
| 1896 | 56.4 mm (2.2 in) |
| 1897 | 29.0 mm (1.1 in) |
| 1898 | 31.2 mm (1.2 in) |
| 1899 | 18.4 mm (0.7 in) |
| 1900 | 41.6 mm (1.6 in) |
| 1901 | 21.1 mm (0.8 in) |
| 1902 | 45.3 mm (1.8 in) |
| 1903 | 27.5 mm (1.1 in) |
| 1904 | 31.7 mm (1.2 in) |
| 1905 | 28.8 mm (1.1 in) |
| 1906 | 24.5 mm (1.0 in) |
| 1907 | 44.6 mm (1.8 in) |
| 1908 | 31.5 mm (1.2 in) |
| 1909 | 42.2 mm (1.7 in) |
| 1910 | 34.3 mm (1.4 in) |
| 1911 | 60.0 mm (2.4 in) |
| 1912 | 30.5 mm (1.2 in) |
| 1913 | 35.0 mm (1.4 in) |
| 1914 | 27.2 mm (1.1 in) |
| 1915 | 33.3 mm (1.3 in) |
| 1916 | 27.1 mm (1.1 in) |
| 1917 | 43.5 mm (1.7 in) |
| 1918 | 36.8 mm (1.4 in) |
| 1919 | 27.2 mm (1.1 in) |
| 1920 | 62.0 mm (2.4 in) |
| 1921 | 27.6 mm (1.1 in) |
| 1922 | 28.5 mm (1.1 in) |
| 1923 | 30.2 mm (1.2 in) |
| 1924 | 45.0 mm (1.8 in) |
| 1925 | 32.4 mm (1.3 in) |
| 1926 | 29.1 mm (1.1 in) |
| 1927 | 73.2 mm (2.9 in) |
| 1928 | 47.2 mm (1.9 in) |
| 1929 | 34.0 mm (1.3 in) |
| 1930 | 42.8 mm (1.7 in) |
| 1931 | 19.8 mm (0.8 in) |
| 1932 | 45.6 mm (1.8 in) |
| 1933 | 58.2 mm (2.3 in) |
| 1934 | 33.1 mm (1.3 in) |
| 1935 | 37.0 mm (1.5 in) |
| 1936 | 38.0 mm (1.5 in) |
| 1937 | 28.0 mm (1.1 in) |
| 1938 | 50.1 mm (2.0 in) |
| 1939 | 48.4 mm (1.9 in) |
| 1940 | 27.5 mm (1.1 in) |
| 1941 | 31.8 mm (1.3 in) |
| 1942 | 31.5 mm (1.2 in) |
| 1943 | 31.0 mm (1.2 in) |
| 1944 | 41.7 mm (1.6 in) |
| 1945 | 30.9 mm (1.2 in) |
| 1946 | 39.9 mm (1.6 in) |
| 1947 | 25.4 mm (1.0 in) |
| 1948 | 28.9 mm (1.1 in) |
| 1949 | 40.1 mm (1.6 in) |
| 1950 | 30.1 mm (1.2 in) |
| 1951 | 42.0 mm (1.7 in) |
| 1952 | 31.0 mm (1.2 in) |
| 1953 | 36.8 mm (1.4 in) |
| 1954 | 38.0 mm (1.5 in) |
| 1955 | 41.8 mm (1.6 in) |
| 1956 | 31.6 mm (1.2 in) |
| 1957 | 50.0 mm (2.0 in) |
| 1958 | 39.0 mm (1.5 in) |
| 1959 | 32.2 mm (1.3 in) |
| 1960 | 35.8 mm (1.4 in) |
| 1961 | 29.0 mm (1.1 in) |
| 1962 | 46.1 mm (1.8 in) |
| 1963 | 32.4 mm (1.3 in) |
| 1964 | 34.2 mm (1.3 in) |
| 1965 | 46.6 mm (1.8 in) |
| 1966 | 31.2 mm (1.2 in) |
| 1967 | 29.0 mm (1.1 in) |
| 1968 | 39.7 mm (1.6 in) |
| 1969 | 27.3 mm (1.1 in) |
| 1970 | 34.3 mm (1.4 in) |
| 1971 | 35.2 mm (1.4 in) |
| 1972 | 61.3 mm (2.4 in) |
| 1973 | 61.5 mm (2.4 in) |
| 1974 | 35.5 mm (1.4 in) |
| 1975 | 33.6 mm (1.3 in) |
| 1976 | 55.0 mm (2.2 in) |
| 1977 | 36.2 mm (1.4 in) |
| 1978 | 26.7 mm (1.1 in) |
| 1979 | 37.8 mm (1.5 in) |
| 1980 | 37.5 mm (1.5 in) |
| 1981 | 36.4 mm (1.4 in) |
| 1982 | 33.1 mm (1.3 in) |
| 1983 | 25.7 mm (1.0 in) |
| 1984 | 30.2 mm (1.2 in) |
| 1985 | 36.0 mm (1.4 in) |
| 1986 | 33.5 mm (1.3 in) |
| 1987 | 41.0 mm (1.6 in) |
| 1988 | 40.0 mm (1.6 in) |
| 1989 | 24.9 mm (1.0 in) |
| 1990 | 51.0 mm (2.0 in) |
| 1991 | 32.0 mm (1.3 in) |
| 1992 | 34.0 mm (1.3 in) |
| 1993 | 29.2 mm (1.1 in) |
| 1994 | 32.0 mm (1.3 in) |
| 1995 | 28.0 mm (1.1 in) |
| 1996 | 25.4 mm (1.0 in) |
| 1997 | 22.6 mm (0.9 in) |
| 1998 | 45.0 mm (1.8 in) |
| 1999 | 39.0 mm (1.5 in) |
| 2000 | 34.5 mm (1.4 in) |
| 2001 | 62.0 mm (2.4 in) |
| 2002 | 40.0 mm (1.6 in) |
| 2003 | 35.5 mm (1.4 in) |
| 2004 | 44.0 mm (1.7 in) |
| 2005 | 33.0 mm (1.3 in) |
| 2006 | 35.0 mm (1.4 in) |
| 2007 | 36.5 mm (1.4 in) |
| 2008 | 33.0 mm (1.3 in) |
| 2009 | 54.0 mm (2.1 in) |
| 2010 | 45.1 mm (1.8 in) |
| 2011 | 39.0 mm (1.5 in) |
| 2012 | 29.0 mm (1.1 in) |
| 2013 | 26.0 mm (1.0 in) |
| 2014 | 62.0 mm (2.4 in) |
| 2015 | 58.5 mm (2.3 in) |
| 2016 | 22.5 mm (0.9 in) |
| 2017 | 24.0 mm (0.9 in) |
| 2018 | 32.8 mm (1.3 in) |
| 2019 | 38.7 mm (1.5 in) |
| 2020 | 31.3 mm (1.2 in) |
| 2021 | 43.6 mm (1.7 in) |
| 2022 | 27.6 mm (1.1 in) |
| 2023 | 41.5 mm (1.6 in) |
| 2024 | 45.0 mm (1.8 in) |
| 2025 | 32.9 mm (1.3 in) |
| 2026 | 38.5 mm (1.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1881 | n/a |
| 1882 | 23.5 mm (0.9 in) |
| 1883 | 48.9 mm (1.9 in) |
| 1884 | 40.7 mm (1.6 in) |
| 1885 | 65.2 mm (2.6 in) |
| 1886 | 100.0 mm (3.9 in) |
| 1887 | 63.2 mm (2.5 in) |
| 1888 | 44.0 mm (1.7 in) |
| 1889 | 82.7 mm (3.3 in) |
| 1890 | 50.2 mm (2.0 in) |
| 1891 | 72.6 mm (2.9 in) |
| 1892 | 49.4 mm (1.9 in) |
| 1893 | 51.4 mm (2.0 in) |
| 1894 | 79.6 mm (3.1 in) |
| 1895 | 49.9 mm (2.0 in) |
| 1896 | 64.1 mm (2.5 in) |
| 1897 | 59.1 mm (2.3 in) |
| 1898 | 48.3 mm (1.9 in) |
| 1899 | 33.9 mm (1.3 in) |
| 1900 | 66.0 mm (2.6 in) |
| 1901 | 48.1 mm (1.9 in) |
| 1902 | 66.3 mm (2.6 in) |
| 1903 | 59.5 mm (2.3 in) |
| 1904 | 59.1 mm (2.3 in) |
| 1905 | 44.4 mm (1.7 in) |
| 1906 | 51.7 mm (2.0 in) |
| 1907 | 67.1 mm (2.6 in) |
| 1908 | 47.9 mm (1.9 in) |
| 1909 | 69.2 mm (2.7 in) |
| 1910 | 57.8 mm (2.3 in) |
| 1911 | 72.0 mm (2.8 in) |
| 1912 | 70.0 mm (2.8 in) |
| 1913 | 56.5 mm (2.2 in) |
| 1914 | 53.3 mm (2.1 in) |
| 1915 | 63.0 mm (2.5 in) |
| 1916 | 64.1 mm (2.5 in) |
| 1917 | 90.0 mm (3.5 in) |
| 1918 | 57.4 mm (2.3 in) |
| 1919 | 52.2 mm (2.1 in) |
| 1920 | 82.6 mm (3.3 in) |
| 1921 | 44.9 mm (1.8 in) |
| 1922 | 63.5 mm (2.5 in) |
| 1923 | 66.1 mm (2.6 in) |
| 1924 | 78.7 mm (3.1 in) |
| 1925 | 92.8 mm (3.7 in) |
| 1926 | 55.2 mm (2.2 in) |
| 1927 | 115.2 mm (4.5 in) |
| 1928 | 76.6 mm (3.0 in) |
| 1929 | 87.6 mm (3.4 in) |
| 1930 | 60.1 mm (2.4 in) |
| 1931 | 49.9 mm (2.0 in) |
| 1932 | 73.5 mm (2.9 in) |
| 1933 | 70.1 mm (2.8 in) |
| 1934 | 65.4 mm (2.6 in) |
| 1935 | 59.9 mm (2.4 in) |
| 1936 | 73.0 mm (2.9 in) |
| 1937 | 54.8 mm (2.2 in) |
| 1938 | 86.3 mm (3.4 in) |
| 1939 | 69.9 mm (2.8 in) |
| 1940 | 49.8 mm (2.0 in) |
| 1941 | 53.8 mm (2.1 in) |
| 1942 | 40.3 mm (1.6 in) |
| 1943 | 68.1 mm (2.7 in) |
| 1944 | 85.1 mm (3.4 in) |
| 1945 | 70.4 mm (2.8 in) |
| 1946 | 69.8 mm (2.7 in) |
| 1947 | 62.6 mm (2.5 in) |
| 1948 | 45.0 mm (1.8 in) |
| 1949 | 103.6 mm (4.1 in) |
| 1950 | 43.1 mm (1.7 in) |
| 1951 | 62.9 mm (2.5 in) |
| 1952 | 46.3 mm (1.8 in) |
| 1953 | 72.6 mm (2.9 in) |
| 1954 | 80.3 mm (3.2 in) |
| 1955 | 49.7 mm (2.0 in) |
| 1956 | 64.8 mm (2.6 in) |
| 1957 | 107.8 mm (4.2 in) |
| 1958 | 68.3 mm (2.7 in) |
| 1959 | 49.4 mm (1.9 in) |
| 1960 | 83.3 mm (3.3 in) |
| 1961 | 45.1 mm (1.8 in) |
| 1962 | 63.8 mm (2.5 in) |
| 1963 | 55.3 mm (2.2 in) |
| 1964 | 94.7 mm (3.7 in) |
| 1965 | 81.6 mm (3.2 in) |
| 1966 | 56.7 mm (2.2 in) |
| 1967 | 73.8 mm (2.9 in) |
| 1968 | 72.9 mm (2.9 in) |
| 1969 | 62.3 mm (2.5 in) |
| 1970 | 71.5 mm (2.8 in) |
| 1971 | 46.9 mm (1.8 in) |
| 1972 | 103.0 mm (4.1 in) |
| 1973 | 101.0 mm (4.0 in) |
| 1974 | 69.8 mm (2.7 in) |
| 1975 | 72.3 mm (2.8 in) |
| 1976 | 128.9 mm (5.1 in) |
| 1977 | 66.6 mm (2.6 in) |
| 1978 | 51.8 mm (2.0 in) |
| 1979 | 71.7 mm (2.8 in) |
| 1980 | 60.9 mm (2.4 in) |
| 1981 | 65.4 mm (2.6 in) |
| 1982 | 81.0 mm (3.2 in) |
| 1983 | 51.8 mm (2.0 in) |
| 1984 | 60.6 mm (2.4 in) |
| 1985 | 72.2 mm (2.8 in) |
| 1986 | 59.8 mm (2.4 in) |
| 1987 | 84.7 mm (3.3 in) |
| 1988 | 61.3 mm (2.4 in) |
| 1989 | 60.2 mm (2.4 in) |
| 1990 | 88.7 mm (3.5 in) |
| 1991 | 70.5 mm (2.8 in) |
| 1992 | 71.1 mm (2.8 in) |
| 1993 | 53.3 mm (2.1 in) |
| 1994 | 61.2 mm (2.4 in) |
| 1995 | 52.8 mm (2.1 in) |
| 1996 | 45.3 mm (1.8 in) |
| 1997 | 38.9 mm (1.5 in) |
| 1998 | 83.3 mm (3.3 in) |
| 1999 | 66.3 mm (2.6 in) |
| 2000 | 99.9 mm (3.9 in) |
| 2001 | 96.7 mm (3.8 in) |
| 2002 | 70.5 mm (2.8 in) |
| 2003 | 58.6 mm (2.3 in) |
| 2004 | 89.2 mm (3.5 in) |
| 2005 | 70.6 mm (2.8 in) |
| 2006 | 76.2 mm (3.0 in) |
| 2007 | 58.0 mm (2.3 in) |
| 2008 | 73.6 mm (2.9 in) |
| 2009 | 73.9 mm (2.9 in) |
| 2010 | 89.3 mm (3.5 in) |
| 2011 | 100.9 mm (4.0 in) |
| 2012 | 68.2 mm (2.7 in) |
| 2013 | 74.5 mm (2.9 in) |
| 2014 | 78.1 mm (3.1 in) |
| 2015 | 111.1 mm (4.4 in) |
| 2016 | 53.4 mm (2.1 in) |
| 2017 | 51.0 mm (2.0 in) |
| 2018 | 80.9 mm (3.2 in) |
| 2019 | 66.2 mm (2.6 in) |
| 2020 | 59.1 mm (2.3 in) |
| 2021 | 113.3 mm (4.5 in) |
| 2022 | 72.4 mm (2.9 in) |
| 2023 | 67.9 mm (2.7 in) |
| 2024 | 63.4 mm (2.5 in) |
| 2025 | 63.4 mm (2.5 in) |
| 2026 | 55.8 mm (2.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1881 | 2 days |
| 1882 | 306 days |
| 1883 | 20 days |
| 1884 | 27 days |
| 1885 | 26 days |
| 1886 | 45 days |
| 1887 | 19 days |
| 1888 | 22 days |
| 1889 | 18 days |
| 1890 | 23 days |
| 1891 | 32 days |
| 1892 | 26 days |
| 1893 | 32 days |
| 1894 | 20 days |
| 1895 | 17 days |
| 1896 | 18 days |
| 1897 | 16 days |
| 1898 | 16 days |
| 1899 | 44 days |
| 1900 | 19 days |
| 1901 | 26 days |
| 1902 | 20 days |
| 1903 | 18 days |
| 1904 | 22 days |
| 1905 | 18 days |
| 1906 | 24 days |
| 1907 | 16 days |
| 1908 | 28 days |
| 1909 | 29 days |
| 1910 | 25 days |
| 1911 | 35 days |
| 1912 | 26 days |
| 1913 | 23 days |
| 1914 | 27 days |
| 1915 | 22 days |
| 1916 | 19 days |
| 1917 | 16 days |
| 1918 | 31 days |
| 1919 | 39 days |
| 1920 | 46 days |
| 1921 | 30 days |
| 1922 | 23 days |
| 1923 | 50 days |
| 1924 | 12 days |
| 1925 | 18 days |
| 1926 | 20 days |
| 1927 | 27 days |
| 1928 | 16 days |
| 1929 | 23 days |
| 1930 | 22 days |
| 1931 | 28 days |
| 1932 | 27 days |
| 1933 | 46 days |
| 1934 | 18 days |
| 1935 | 21 days |
| 1936 | 23 days |
| 1937 | 25 days |
| 1938 | 19 days |
| 1939 | 28 days |
| 1940 | 23 days |
| 1941 | 23 days |
| 1942 | 20 days |
| 1943 | 29 days |
| 1944 | 22 days |
| 1945 | 25 days |
| 1946 | 24 days |
| 1947 | 30 days |
| 1948 | 22 days |
| 1949 | 19 days |
| 1950 | 18 days |
| 1951 | 22 days |
| 1952 | 21 days |
| 1953 | 19 days |
| 1954 | 28 days |
| 1955 | 34 days |
| 1956 | 39 days |
| 1957 | 16 days |
| 1958 | 38 days |
| 1959 | 37 days |
| 1960 | 30 days |
| 1961 | 20 days |
| 1962 | 19 days |
| 1963 | 41 days |
| 1964 | 42 days |
| 1965 | 22 days |
| 1966 | 18 days |
| 1967 | 15 days |
| 1968 | 24 days |
| 1969 | 20 days |
| 1970 | 24 days |
| 1971 | 23 days |
| 1972 | 21 days |
| 1973 | 15 days |
| 1974 | 43 days |
| 1975 | 42 days |
| 1976 | 29 days |
| 1977 | 23 days |
| 1978 | 28 days |
| 1979 | 14 days |
| 1980 | 20 days |
| 1981 | 33 days |
| 1982 | 32 days |
| 1983 | 27 days |
| 1984 | 25 days |
| 1985 | 20 days |
| 1986 | 33 days |
| 1987 | 31 days |
| 1988 | 23 days |
| 1989 | 19 days |
| 1990 | 18 days |
| 1991 | 53 days |
| 1992 | 29 days |
| 1993 | 22 days |
| 1994 | 28 days |
| 1995 | 17 days |
| 1996 | 29 days |
| 1997 | 25 days |
| 1998 | 13 days |
| 1999 | 17 days |
| 2000 | 20 days |
| 2001 | 14 days |
| 2002 | 23 days |
| 2003 | 24 days |
| 2004 | 14 days |
| 2005 | 18 days |
| 2006 | 24 days |
| 2007 | 22 days |
| 2008 | 20 days |
| 2009 | 19 days |
| 2010 | 25 days |
| 2011 | 19 days |
| 2012 | 23 days |
| 2013 | 22 days |
| 2014 | 17 days |
| 2015 | 25 days |
| 2016 | 17 days |
| 2017 | 14 days |
| 2018 | 27 days |
| 2019 | 35 days |
| 2020 | 17 days |
| 2021 | 24 days |
| 2022 | 28 days |
| 2023 | 25 days |
| 2024 | 28 days |
| 2025 | 28 days |
| 2026 | 20 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.
Rainfall Return Levels
143 years, 1882 to 2025A day with at least 34.4 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 70.6 mm (2.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 34.4 mm (1.4 in) | |
| 5 years | 43.6 mm (1.7 in) | |
| 10 years | 49.8 mm (2.0 in) | |
| 25 years | 58.0 mm (2.3 in) | |
| 50 years | 64.2 mm (2.5 in) | |
| 100 years | 70.6 mm (2.8 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 143 years of values from 1882 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: 73.2 mm (2.9 in) in 1927; 62.0 mm (2.4 in) in 1920; 62.0 mm (2.4 in) in 2001.
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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).