Little Falls 2NNE Weather Records (USC00214793)
Record envelope, standing records and threshold days for Little Falls 2NNE (USC00214793), Minnesota, United States, with 119 years of record.
Key Facts for Little Falls 2NNE
- Little Falls 2NNE (USC00214793) is a weather station in Minnesota, United States at 46.00 latitude and -94.34 longitude, 341 m (1,120 ft) above sea level.
- The station reports from 1895 to 2013, 119 years of record.
- 1,464 records set at Little Falls 2NNE still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Little Falls 2NNE set a daily record low maximum temperature of 11.1 C (52.0 F) on 23 May 2013.
About the Station
- Location: Minnesota, United States, 46.00 latitude, -94.34 longitude.
- Elevation: 341 m (1,120 ft).
- Period of record: 1895 to 2013, 119 years.
- Eligible elements: tmax, tmin, prcp, snow, 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 | 15.0 C (59.0 F) | -40.6 C (-41.1 F) | n/a | n/a |
| Feb | 15.0 C (59.0 F) | -43.3 C (-45.9 F) | n/a | n/a |
| Mar | 28.3 C (82.9 F) | -39.4 C (-38.9 F) | n/a | n/a |
| Apr | 35.0 C (95.0 F) | -20.6 C (-5.1 F) | n/a | n/a |
| May | 39.4 C (102.9 F) | -7.8 C (18.0 F) | n/a | n/a |
| Jun | 39.4 C (102.9 F) | -1.1 C (30.0 F) | n/a | n/a |
| Jul | 41.1 C (106.0 F) | 0.0 C (32.0 F) | n/a | n/a |
| Aug | 40.0 C (104.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Sep | 40.6 C (105.1 F) | -8.3 C (17.1 F) | n/a | n/a |
| Oct | 32.8 C (91.0 F) | -15.6 C (3.9 F) | n/a | n/a |
| Nov | 23.9 C (75.0 F) | -31.1 C (-24.0 F) | n/a | n/a |
| Dec | 17.8 C (64.0 F) | -41.1 C (-42.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1905 | 8 |
| 1906 | 15 |
| 1907 | 20 |
| 1908 | 22 |
| 1909 | 18 |
| 1910 | 10 |
| 1913 | 17 |
| 1914 | 5 |
| 1915 | 10 |
| 1916 | 11 |
| 1917 | 17 |
| 1918 | 19 |
| 1919 | 17 |
| 1920 | 7 |
| 1921 | 18 |
| 1922 | 8 |
| 1923 | 20 |
| 1924 | 16 |
| 1925 | 20 |
| 1926 | 16 |
| 1927 | 14 |
| 1928 | 14 |
| 1929 | 22 |
| 1930 | 17 |
| 1931 | 33 |
| 1932 | 11 |
| 1933 | 22 |
| 1934 | 22 |
| 1935 | 19 |
| 1936 | 54 |
| 1937 | 13 |
| 1938 | 7 |
| 1939 | 24 |
| 1940 | 17 |
| 1941 | 15 |
| 1942 | 17 |
| 1943 | 6 |
| 1944 | 8 |
| 1945 | 12 |
| 1946 | 9 |
| 1947 | 23 |
| 1948 | 10 |
| 1949 | 9 |
| 1950 | 15 |
| 1951 | 14 |
| 1952 | 11 |
| 1953 | 14 |
| 1954 | 10 |
| 1955 | 11 |
| 1956 | 16 |
| 1957 | 1 |
| 1958 | 11 |
| 1959 | 14 |
| 1960 | 5 |
| 1961 | 10 |
| 1962 | 17 |
| 1963 | 15 |
| 1964 | 14 |
| 1965 | 20 |
| 1966 | 12 |
| 1967 | 11 |
| 1968 | 8 |
| 1969 | 6 |
| 1970 | 7 |
| 1971 | 8 |
| 1972 | 9 |
| 1973 | 6 |
| 1974 | 9 |
| 1975 | 9 |
| 1976 | 19 |
| 1977 | 19 |
| 1978 | 11 |
| 1979 | 10 |
| 1980 | 5 |
| 1981 | 6 |
| 1982 | 6 |
| 1983 | 15 |
| 1984 | 10 |
| 1985 | 14 |
| 1986 | 10 |
| 1987 | 18 |
| 1988 | 17 |
| 1989 | 5 |
| 1990 | 15 |
| 1991 | 21 |
| 1992 | 12 |
| 1993 | 6 |
| 1994 | 11 |
| 1995 | 10 |
| 1996 | 6 |
| 1997 | 7 |
| 1998 | 19 |
| 1999 | 18 |
| 2000 | 17 |
| 2001 | 29 |
| 2002 | 13 |
| 2003 | 13 |
| 2004 | 24 |
| 2005 | 13 |
| 2006 | 19 |
| 2007 | 9 |
| 2008 | 4 |
| 2009 | 7 |
| 2010 | 14 |
| 2011 | 14 |
| 2012 | 20 |
| 2013 | 3 |
All-Time Record Progression
13 new records| Date | Kind | Detail |
|---|---|---|
| 1949-07-03 | Record high minimum temperature | Record high minimum temperature 26.1 C (79.0 F) |
| 1953-08-01 | Record daily precipitation | Record daily precipitation 119.4 mm (4.7 in) |
| 1969-01-29 | Record snow depth | Record snow depth 101.6 cm (40.0 in) |
| 1969-01-30 | Record snow depth | Record snow depth 104.1 cm (41.0 in) |
| 1969-02-06 | Record snow depth | Record snow depth 106.7 cm (42.0 in) |
| 1975-01-11 | Record daily snowfall | Record daily snowfall 35.6 cm (14.0 in) |
| 1975-01-29 | Record snow depth | Record snow depth 116.8 cm (46.0 in) |
| 1975-02-04 | Record snow depth | Record snow depth 119.4 cm (47.0 in) |
| 1975-02-05 | Record snow depth | Record snow depth 121.9 cm (48.0 in) |
| 1975-02-10 | Record snow depth | Record snow depth 134.6 cm (53.0 in) |
| 1979-02-22 | Record snow depth | Record snow depth 139.7 cm (55.0 in) |
| 1979-02-23 | Record snow depth | Record snow depth 144.8 cm (57.0 in) |
| 2011-07-20 | Record high minimum temperature | Record high minimum temperature 26.7 C (80.1 F) |
Wettest Day of Each Month
Aug: 119.4 mm (4.7 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 30.5 mm (1.2 in) | 11 January 1975 |
| Feb | 34.3 mm (1.4 in) | 11 February 1921 |
| Mar | 76.2 mm (3.0 in) | 24 March 1916 |
| Apr | 54.4 mm (2.1 in) | 24 April 1937 |
| May | 58.4 mm (2.3 in) | 22 May 1962 |
| Jun | 83.3 mm (3.3 in) | 2 June 1949 |
| Jul | 115.6 mm (4.6 in) | 22 July 1972 |
| Aug | 119.4 mm (4.7 in) | 1 August 1953 |
| Sep | 115.1 mm (4.5 in) | 3 September 1926 |
| Oct | 83.8 mm (3.3 in) | 5 October 1946 |
| Nov | 63.5 mm (2.5 in) | 9 November 1977 |
| Dec | 30.5 mm (1.2 in) | 5 December 1909 |
Period of Record Coverage
1905 to 2013| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1905 | 118 | 32% | No |
| 1906 | 363 | 99% | Yes |
| 1907 | 362 | 99% | Yes |
| 1908 | 362 | 99% | Yes |
| 1909 | 364 | 100% | Yes |
| 1910 | 90 | 25% | No |
| 1913 | 296 | 81% | No |
| 1914 | 333 | 91% | Yes |
| 1915 | 324 | 89% | No |
| 1916 | 336 | 92% | Yes |
| 1917 | 353 | 97% | Yes |
| 1918 | 327 | 90% | No |
| 1919 | 300 | 82% | No |
| 1920 | 321 | 88% | No |
| 1921 | 344 | 94% | Yes |
| 1922 | 345 | 95% | Yes |
| 1923 | 320 | 88% | No |
| 1924 | 360 | 98% | Yes |
| 1925 | 350 | 96% | Yes |
| 1926 | 361 | 99% | Yes |
| 1927 | 337 | 92% | Yes |
| 1928 | 346 | 95% | Yes |
| 1929 | 352 | 96% | Yes |
| 1930 | 354 | 97% | Yes |
| 1931 | 363 | 99% | Yes |
| 1932 | 360 | 98% | Yes |
| 1933 | 359 | 98% | Yes |
| 1934 | 364 | 100% | Yes |
| 1935 | 362 | 99% | Yes |
| 1936 | 362 | 99% | Yes |
| 1937 | 351 | 96% | Yes |
| 1938 | 345 | 95% | Yes |
| 1939 | 362 | 99% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 358 | 98% | Yes |
| 1942 | 364 | 100% | Yes |
| 1943 | 363 | 99% | Yes |
| 1944 | 364 | 99% | Yes |
| 1945 | 364 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 363 | 99% | Yes |
| 1948 | 364 | 99% | Yes |
| 1949 | 363 | 99% | Yes |
| 1950 | 361 | 99% | Yes |
| 1951 | 312 | 85% | No |
| 1952 | 351 | 96% | Yes |
| 1953 | 358 | 98% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 363 | 99% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 365 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 363 | 99% | Yes |
| 1967 | 364 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 365 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 364 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 364 | 99% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 363 | 99% | Yes |
| 1983 | 363 | 99% | Yes |
| 1984 | 363 | 99% | Yes |
| 1985 | 361 | 99% | Yes |
| 1986 | 357 | 98% | Yes |
| 1987 | 357 | 98% | Yes |
| 1988 | 362 | 99% | Yes |
| 1989 | 358 | 98% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 365 | 100% | Yes |
| 1993 | 362 | 99% | Yes |
| 1994 | 360 | 99% | Yes |
| 1995 | 363 | 99% | Yes |
| 1996 | 363 | 99% | Yes |
| 1997 | 360 | 99% | Yes |
| 1998 | 362 | 99% | Yes |
| 1999 | 342 | 94% | Yes |
| 2000 | 363 | 99% | Yes |
| 2001 | 347 | 95% | Yes |
| 2002 | 358 | 98% | Yes |
| 2003 | 298 | 82% | No |
| 2004 | 326 | 89% | No |
| 2005 | 348 | 95% | Yes |
| 2006 | 353 | 97% | Yes |
| 2007 | 343 | 94% | Yes |
| 2008 | 364 | 99% | Yes |
| 2009 | 356 | 98% | Yes |
| 2010 | 360 | 99% | Yes |
| 2011 | 299 | 82% | No |
| 2012 | 315 | 86% | No |
| 2013 | 144 | 39% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 23 May 2013 | Little Falls 2NNE, US | daily low max | 11.1 C (52.0 F) | 1.1 C (2.0 F) | 8 years | 13 of 100 (Routine) |
| 20 May 2013 | Little Falls 2NNE, US | daily rain | 36.6 mm (1.4 in) | 21.4 mm (0.8 in) | 107 years | 62 of 100 (Major) |
| 18 May 2013 | Little Falls 2NNE, US | daily rain | 33.8 mm (1.3 in) | 3.3 mm (0.13 in) | 51 years | 28 of 100 (Routine) |
| 24 April 2013 | Little Falls 2NNE, US | daily snow depth | 7.6 cm (3.0 in) | 7.6 cm (3.0 in) | 88 years | 20 of 100 (Routine) |
| 23 April 2013 | Little Falls 2NNE, US | daily snowfall | 9.9 cm (3.9 in) | 9.9 cm (3.9 in) | 106 years | 58 of 100 (Notable) |
| 23 April 2013 | Little Falls 2NNE, US | daily snow depth | 17.8 cm (7.0 in) | 17.8 cm (7.0 in) | 80 years | 43 of 100 (Notable) |
| 22 April 2013 | Little Falls 2NNE, US | daily snow depth | 10.2 cm (4.0 in) | 5.1 cm (2.0 in) | 11 years | 15 of 100 (Routine) |
| 21 April 2013 | Little Falls 2NNE, US | daily snow depth | 12.7 cm (5.0 in) | 7.6 cm (3.0 in) | 11 years | 16 of 100 (Routine) |
| 20 April 2013 | Little Falls 2NNE, US | daily low min | -11.7 C (10.9 F) | 4.5 C (8.1 F) | 84 years | 43 of 100 (Notable) |
| 20 April 2013 | Little Falls 2NNE, US | daily snow depth | 15.2 cm (6.0 in) | 15.2 cm (6.0 in) | 80 years | 41 of 100 (Notable) |
| 19 April 2013 | Little Falls 2NNE, US | daily snowfall | 22.9 cm (9.0 in) | 17.8 cm (7.0 in) | 47 years | 56 of 100 (Notable) |
| 19 April 2013 | Little Falls 2NNE, US | daily snow depth | 30.5 cm (12.0 in) | 25.4 cm (10.0 in) | 47 years | 36 of 100 (Notable) |
| 19 April 2013 | Little Falls 2NNE, US | daily low max (Tie) | 0.0 C (32.0 F) | tie | 84 years | 8 of 100 (Routine) |
| 18 April 2013 | Little Falls 2NNE, US | daily snow depth | 10.2 cm (4.0 in) | 10.2 cm (4.0 in) | 91 years | 42 of 100 (Notable) |
| 18 April 2013 | Little Falls 2NNE, US | daily snowfall | 2.5 cm (1.0 in) | 0.7 cm (0.3 in) | 84 years | 20 of 100 (Routine) |
| 17 April 2013 | Little Falls 2NNE, US | daily snow depth | 7.6 cm (3.0 in) | 5.1 cm (2.0 in) | 52 years | 20 of 100 (Routine) |
| 16 April 2013 | Little Falls 2NNE, US | daily snow depth | 15.2 cm (6.0 in) | 10.1 cm (4.0 in) | 16 years | 20 of 100 (Routine) |
| 15 April 2013 | Little Falls 2NNE, US | daily snowfall | 4.6 cm (1.8 in) | 4.6 cm (1.8 in) | 106 years | 20 of 100 (Routine) |
| 15 April 2013 | Little Falls 2NNE, US | daily snow depth | 17.8 cm (7.0 in) | 10.2 cm (4.0 in) | 16 years | 20 of 100 (Routine) |
| 14 April 2013 | Little Falls 2NNE, US | daily snow depth | 12.7 cm (5.0 in) | 2.5 cm (1.0 in) | 16 years | 16 of 100 (Routine) |
Climate Trend
87 complete years, 1906 to 2010| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1906 | 5.5 C | -0.38 C |
| 1907 | 4.2 C | -1.66 C |
| 1908 | 6.5 C | +0.62 C |
| 1909 | 5.3 C | -0.63 C |
| 1916 | 4.7 C | -1.20 C |
| 1917 | 3.4 C | -2.53 C |
| 1921 | 6.5 C | +0.63 C |
| 1924 | 4.1 C | -1.78 C |
| 1925 | 5.8 C | -0.13 C |
| 1926 | 5.2 C | -0.71 C |
| 1927 | 4.8 C | -1.07 C |
| 1929 | 4.3 C | -1.57 C |
| 1930 | 6.5 C | +0.59 C |
| 1931 | 8.6 C | +2.67 C |
| 1932 | 5.3 C | -0.54 C |
| 1933 | 5.8 C | -0.13 C |
| 1934 | 5.6 C | -0.24 C |
| 1935 | 5.1 C | -0.81 C |
| 1936 | 4.0 C | -1.86 C |
| 1937 | 3.9 C | -2.01 C |
| 1939 | 6.2 C | +0.33 C |
| 1940 | 5.8 C | -0.05 C |
| 1941 | 7.2 C | +1.34 C |
| 1942 | 6.7 C | +0.77 C |
| 1943 | 5.4 C | -0.47 C |
| 1944 | 6.8 C | +0.91 C |
| 1945 | 5.3 C | -0.55 C |
| 1946 | 6.3 C | +0.45 C |
| 1947 | 6.1 C | +0.26 C |
| 1948 | 5.5 C | -0.34 C |
| 1949 | 6.6 C | +0.72 C |
| 1950 | 4.1 C | -1.80 C |
| 1952 | 5.8 C | -0.08 C |
| 1953 | 6.4 C | +0.55 C |
| 1954 | 6.0 C | +0.10 C |
| 1955 | 5.3 C | -0.57 C |
| 1956 | 5.3 C | -0.54 C |
| 1957 | 5.6 C | -0.32 C |
| 1958 | 5.8 C | -0.05 C |
| 1959 | 5.9 C | +0.01 C |
| 1960 | 5.2 C | -0.67 C |
| 1961 | 6.0 C | +0.16 C |
| 1962 | 5.7 C | -0.21 C |
| 1963 | 6.2 C | +0.31 C |
| 1964 | 6.0 C | +0.12 C |
| 1965 | 4.2 C | -1.67 C |
| 1966 | 4.7 C | -1.21 C |
| 1967 | 4.8 C | -1.13 C |
| 1968 | 6.0 C | +0.09 C |
| 1969 | 5.3 C | -0.61 C |
| 1970 | 5.1 C | -0.83 C |
| 1971 | 5.3 C | -0.57 C |
| 1972 | 4.2 C | -1.64 C |
| 1973 | 6.8 C | +0.89 C |
| 1974 | 5.4 C | -0.49 C |
| 1975 | 5.2 C | -0.66 C |
| 1976 | 5.8 C | -0.10 C |
| 1977 | 6.7 C | +0.81 C |
| 1978 | 5.7 C | -0.17 C |
| 1979 | 4.6 C | -1.27 C |
| 1980 | 5.9 C | +0.04 C |
| 1981 | 7.3 C | +1.38 C |
| 1982 | 5.3 C | -0.54 C |
| 1983 | 6.3 C | +0.44 C |
| 1984 | 6.3 C | +0.43 C |
| 1985 | 5.3 C | -0.60 C |
| 1986 | 6.6 C | +0.71 C |
| 1987 | 8.9 C | +2.98 C |
| 1988 | 6.7 C | +0.86 C |
| 1989 | 5.1 C | -0.79 C |
| 1990 | 7.4 C | +1.47 C |
| 1991 | 7.0 C | +1.07 C |
| 1992 | 6.4 C | +0.50 C |
| 1993 | 5.3 C | -0.56 C |
| 1994 | 6.4 C | +0.51 C |
| 1995 | 6.3 C | +0.42 C |
| 1996 | 4.9 C | -0.96 C |
| 1997 | 6.5 C | +0.64 C |
| 1998 | 8.6 C | +2.69 C |
| 2000 | 6.6 C | +0.74 C |
| 2002 | 7.3 C | +1.37 C |
| 2005 | 7.7 C | +1.77 C |
| 2006 | 8.4 C | +2.50 C |
| 2007 | 7.5 C | +1.61 C |
| 2008 | 5.5 C | -0.37 C |
| 2009 | 5.9 C | +0.06 C |
| 2010 | 8.2 C | +2.34 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1906 to 2010. In Fahrenheit: 0.3 F (0.2 to 0.4) per decade. The slope is a straight line fitted to 87 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1906 to 2010 | 87 | Rise |
| Mean daily maximum | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1906 to 2010 | 87 | Rise |
| Mean daily minimum | 0.2 C (0.1 to 0.3) per decade | 0.3 F (0.2 to 0.5) per decade | 1906 to 2010 | 87 | 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
1895 to 2013| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.1 C (106.0 F) | 1936 | 35.6 C (96.1 F) | 107 |
| Coldest night (TNn) | -43.3 C (-45.9 F) | 1936 | -34.4 C (-29.9 F) | 107 |
| Wettest day (Rx1day) | 119.4 mm (4.7 in) | 1953 | 48.7 mm (1.9 in) | 108 |
| Wettest five days (Rx5day) | 163.6 mm (6.4 in) | 1953 | 76.0 mm (3.0 in) | 108 |
| Longest dry spell (CDD) | 61 days | 1978 | 28 days | 108 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1895 | n/a |
| 1905 | 31.1 C (88.0 F) |
| 1906 | 37.2 C (99.0 F) |
| 1907 | 33.9 C (93.0 F) |
| 1908 | 36.1 C (97.0 F) |
| 1909 | 33.9 C (93.0 F) |
| 1910 | 28.3 C (82.9 F) |
| 1913 | 36.1 C (97.0 F) |
| 1914 | 35.6 C (96.1 F) |
| 1915 | 32.8 C (91.0 F) |
| 1916 | 36.7 C (98.1 F) |
| 1917 | 39.4 C (102.9 F) |
| 1918 | 37.8 C (100.0 F) |
| 1919 | 35.6 C (96.1 F) |
| 1920 | 34.4 C (93.9 F) |
| 1921 | 37.8 C (100.0 F) |
| 1922 | 36.7 C (98.1 F) |
| 1923 | 36.1 C (97.0 F) |
| 1924 | 32.2 C (90.0 F) |
| 1925 | 36.1 C (97.0 F) |
| 1926 | 36.7 C (98.1 F) |
| 1927 | 36.1 C (97.0 F) |
| 1928 | 33.9 C (93.0 F) |
| 1929 | 37.8 C (100.0 F) |
| 1930 | 37.8 C (100.0 F) |
| 1931 | 40.6 C (105.1 F) |
| 1932 | 37.8 C (100.0 F) |
| 1933 | 37.2 C (99.0 F) |
| 1934 | 39.4 C (102.9 F) |
| 1935 | 37.8 C (100.0 F) |
| 1936 | 41.1 C (106.0 F) |
| 1937 | 35.6 C (96.1 F) |
| 1938 | 36.1 C (97.0 F) |
| 1939 | 36.7 C (98.1 F) |
| 1940 | 38.9 C (102.0 F) |
| 1941 | 39.4 C (102.9 F) |
| 1942 | 36.7 C (98.1 F) |
| 1943 | 35.0 C (95.0 F) |
| 1944 | 35.0 C (95.0 F) |
| 1945 | 35.0 C (95.0 F) |
| 1946 | 34.4 C (93.9 F) |
| 1947 | 40.0 C (104.0 F) |
| 1948 | 37.2 C (99.0 F) |
| 1949 | 37.8 C (100.0 F) |
| 1950 | 36.1 C (97.0 F) |
| 1951 | 32.2 C (90.0 F) |
| 1952 | 32.8 C (91.0 F) |
| 1953 | 33.9 C (93.0 F) |
| 1954 | 33.3 C (91.9 F) |
| 1955 | 36.1 C (97.0 F) |
| 1956 | 35.0 C (95.0 F) |
| 1957 | 34.4 C (93.9 F) |
| 1958 | 37.8 C (100.0 F) |
| 1959 | 35.6 C (96.1 F) |
| 1960 | 36.1 C (97.0 F) |
| 1961 | 34.4 C (93.9 F) |
| 1962 | 32.2 C (90.0 F) |
| 1963 | 36.1 C (97.0 F) |
| 1964 | 35.6 C (96.1 F) |
| 1965 | 34.4 C (93.9 F) |
| 1966 | 34.4 C (93.9 F) |
| 1967 | 32.8 C (91.0 F) |
| 1968 | 34.4 C (93.9 F) |
| 1969 | 34.4 C (93.9 F) |
| 1970 | 33.9 C (93.0 F) |
| 1971 | 34.4 C (93.9 F) |
| 1972 | 34.4 C (93.9 F) |
| 1973 | 34.4 C (93.9 F) |
| 1974 | 35.6 C (96.1 F) |
| 1975 | 37.2 C (99.0 F) |
| 1976 | 38.3 C (100.9 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 37.2 C (99.0 F) |
| 1979 | 36.7 C (98.1 F) |
| 1980 | 36.1 C (97.0 F) |
| 1981 | 32.8 C (91.0 F) |
| 1982 | 35.0 C (95.0 F) |
| 1983 | 35.6 C (96.1 F) |
| 1984 | 35.0 C (95.0 F) |
| 1985 | 35.0 C (95.0 F) |
| 1986 | 33.9 C (93.0 F) |
| 1987 | 36.1 C (97.0 F) |
| 1988 | 38.9 C (102.0 F) |
| 1989 | 35.0 C (95.0 F) |
| 1990 | 37.2 C (99.0 F) |
| 1991 | 35.6 C (96.1 F) |
| 1992 | 32.8 C (91.0 F) |
| 1993 | 32.8 C (91.0 F) |
| 1994 | 35.0 C (95.0 F) |
| 1995 | 36.1 C (97.0 F) |
| 1996 | 35.6 C (96.1 F) |
| 1997 | 35.0 C (95.0 F) |
| 1998 | 36.1 C (97.0 F) |
| 1999 | 36.1 C (97.0 F) |
| 2000 | 33.3 C (91.9 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 35.0 C (95.0 F) |
| 2003 | 35.0 C (95.0 F) |
| 2004 | 35.6 C (96.1 F) |
| 2005 | 36.1 C (97.0 F) |
| 2006 | 37.2 C (99.0 F) |
| 2007 | 37.8 C (100.0 F) |
| 2008 | 34.4 C (93.9 F) |
| 2009 | 32.8 C (91.0 F) |
| 2010 | 36.1 C (97.0 F) |
| 2011 | 39.4 C (102.9 F) |
| 2012 | 37.8 C (100.0 F) |
| 2013 | 33.9 C (93.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1895 | n/a |
| 1905 | -30.0 C (-22.0 F) |
| 1906 | -34.4 C (-29.9 F) |
| 1907 | -37.2 C (-35.0 F) |
| 1908 | -34.4 C (-29.9 F) |
| 1909 | -35.0 C (-31.0 F) |
| 1910 | -34.4 C (-29.9 F) |
| 1913 | -31.1 C (-24.0 F) |
| 1914 | -32.8 C (-27.0 F) |
| 1915 | -36.7 C (-34.1 F) |
| 1916 | -38.3 C (-36.9 F) |
| 1917 | -37.2 C (-35.0 F) |
| 1918 | -35.6 C (-32.1 F) |
| 1919 | -35.6 C (-32.1 F) |
| 1920 | -33.3 C (-27.9 F) |
| 1921 | -32.8 C (-27.0 F) |
| 1922 | -35.6 C (-32.1 F) |
| 1923 | -36.7 C (-34.1 F) |
| 1924 | -35.6 C (-32.1 F) |
| 1925 | -32.2 C (-26.0 F) |
| 1926 | -31.1 C (-24.0 F) |
| 1927 | -37.2 C (-35.0 F) |
| 1928 | -31.7 C (-25.1 F) |
| 1929 | -37.2 C (-35.0 F) |
| 1930 | -32.8 C (-27.0 F) |
| 1931 | -24.4 C (-11.9 F) |
| 1932 | -30.6 C (-23.1 F) |
| 1933 | -35.6 C (-32.1 F) |
| 1934 | -32.2 C (-26.0 F) |
| 1935 | -40.0 C (-40.0 F) |
| 1936 | -43.3 C (-45.9 F) |
| 1937 | -35.6 C (-32.1 F) |
| 1938 | -31.1 C (-24.0 F) |
| 1939 | -36.7 C (-34.1 F) |
| 1940 | -31.7 C (-25.1 F) |
| 1941 | -31.1 C (-24.0 F) |
| 1942 | -29.4 C (-20.9 F) |
| 1943 | -33.3 C (-27.9 F) |
| 1944 | -28.9 C (-20.0 F) |
| 1945 | -30.6 C (-23.1 F) |
| 1946 | -36.1 C (-33.0 F) |
| 1947 | -30.0 C (-22.0 F) |
| 1948 | -36.7 C (-34.1 F) |
| 1949 | -30.0 C (-22.0 F) |
| 1950 | -36.1 C (-33.0 F) |
| 1951 | -37.2 C (-35.0 F) |
| 1952 | -35.6 C (-32.1 F) |
| 1953 | -33.9 C (-29.0 F) |
| 1954 | -38.9 C (-38.0 F) |
| 1955 | -37.8 C (-36.0 F) |
| 1956 | -34.4 C (-29.9 F) |
| 1957 | -31.7 C (-25.1 F) |
| 1958 | -33.3 C (-27.9 F) |
| 1959 | -32.2 C (-26.0 F) |
| 1960 | -31.7 C (-25.1 F) |
| 1961 | -33.9 C (-29.0 F) |
| 1962 | -39.4 C (-38.9 F) |
| 1963 | -35.0 C (-31.0 F) |
| 1964 | -31.1 C (-24.0 F) |
| 1965 | -36.1 C (-33.0 F) |
| 1966 | -36.7 C (-34.1 F) |
| 1967 | -36.1 C (-33.0 F) |
| 1968 | -37.2 C (-35.0 F) |
| 1969 | -32.2 C (-26.0 F) |
| 1970 | -37.2 C (-35.0 F) |
| 1971 | -38.3 C (-36.9 F) |
| 1972 | -39.4 C (-38.9 F) |
| 1973 | -35.6 C (-32.1 F) |
| 1974 | -35.0 C (-31.0 F) |
| 1975 | -32.2 C (-26.0 F) |
| 1976 | -36.7 C (-34.1 F) |
| 1977 | -40.6 C (-41.1 F) |
| 1978 | -34.4 C (-29.9 F) |
| 1979 | -37.2 C (-35.0 F) |
| 1980 | -33.3 C (-27.9 F) |
| 1981 | -35.0 C (-31.0 F) |
| 1982 | -37.8 C (-36.0 F) |
| 1983 | -41.1 C (-42.0 F) |
| 1984 | -36.7 C (-34.1 F) |
| 1985 | -34.4 C (-29.9 F) |
| 1986 | -31.1 C (-24.0 F) |
| 1987 | -30.0 C (-22.0 F) |
| 1988 | -35.0 C (-31.0 F) |
| 1989 | -35.0 C (-31.0 F) |
| 1990 | -33.3 C (-27.9 F) |
| 1991 | -29.4 C (-20.9 F) |
| 1992 | -30.6 C (-23.1 F) |
| 1993 | -31.1 C (-24.0 F) |
| 1994 | -38.3 C (-36.9 F) |
| 1995 | -27.8 C (-18.0 F) |
| 1996 | -38.9 C (-38.0 F) |
| 1997 | -31.1 C (-24.0 F) |
| 1998 | -28.9 C (-20.0 F) |
| 1999 | -28.9 C (-20.0 F) |
| 2000 | -30.6 C (-23.1 F) |
| 2001 | -29.4 C (-20.9 F) |
| 2002 | -24.4 C (-11.9 F) |
| 2003 | -27.2 C (-17.0 F) |
| 2004 | -36.1 C (-33.0 F) |
| 2005 | -33.9 C (-29.0 F) |
| 2006 | -28.3 C (-18.9 F) |
| 2007 | -32.2 C (-26.0 F) |
| 2008 | -32.2 C (-26.0 F) |
| 2009 | -36.7 C (-34.1 F) |
| 2010 | -32.2 C (-26.0 F) |
| 2011 | -33.9 C (-29.0 F) |
| 2012 | -27.8 C (-18.0 F) |
| 2013 | -30.6 C (-23.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1895 | 5.1 mm (0.20 in) |
| 1905 | 45.7 mm (1.8 in) |
| 1906 | 104.4 mm (4.1 in) |
| 1907 | 43.2 mm (1.7 in) |
| 1908 | 81.0 mm (3.2 in) |
| 1909 | 62.2 mm (2.4 in) |
| 1910 | 17.8 mm (0.7 in) |
| 1913 | 25.4 mm (1.0 in) |
| 1914 | 45.7 mm (1.8 in) |
| 1915 | 68.6 mm (2.7 in) |
| 1916 | 76.2 mm (3.0 in) |
| 1917 | 31.0 mm (1.2 in) |
| 1918 | 38.9 mm (1.5 in) |
| 1919 | 52.1 mm (2.1 in) |
| 1920 | 36.8 mm (1.4 in) |
| 1921 | 41.9 mm (1.6 in) |
| 1922 | 33.0 mm (1.3 in) |
| 1923 | 33.0 mm (1.3 in) |
| 1924 | 50.8 mm (2.0 in) |
| 1925 | 44.5 mm (1.8 in) |
| 1926 | 115.1 mm (4.5 in) |
| 1927 | 54.6 mm (2.1 in) |
| 1928 | 57.9 mm (2.3 in) |
| 1929 | 35.3 mm (1.4 in) |
| 1930 | 43.7 mm (1.7 in) |
| 1931 | 45.5 mm (1.8 in) |
| 1932 | 22.9 mm (0.9 in) |
| 1933 | 46.2 mm (1.8 in) |
| 1934 | 64.5 mm (2.5 in) |
| 1935 | 59.9 mm (2.4 in) |
| 1936 | 33.8 mm (1.3 in) |
| 1937 | 54.4 mm (2.1 in) |
| 1938 | 43.7 mm (1.7 in) |
| 1939 | 73.7 mm (2.9 in) |
| 1940 | 63.5 mm (2.5 in) |
| 1941 | 76.2 mm (3.0 in) |
| 1942 | 44.2 mm (1.7 in) |
| 1943 | 38.9 mm (1.5 in) |
| 1944 | 71.1 mm (2.8 in) |
| 1945 | 46.5 mm (1.8 in) |
| 1946 | 83.8 mm (3.3 in) |
| 1947 | 34.3 mm (1.4 in) |
| 1948 | 45.7 mm (1.8 in) |
| 1949 | 83.3 mm (3.3 in) |
| 1950 | 52.1 mm (2.1 in) |
| 1951 | 36.8 mm (1.4 in) |
| 1952 | 108.5 mm (4.3 in) |
| 1953 | 119.4 mm (4.7 in) |
| 1954 | 56.4 mm (2.2 in) |
| 1955 | 68.6 mm (2.7 in) |
| 1956 | 40.1 mm (1.6 in) |
| 1957 | 48.3 mm (1.9 in) |
| 1958 | 45.2 mm (1.8 in) |
| 1959 | 77.5 mm (3.1 in) |
| 1960 | 37.1 mm (1.5 in) |
| 1961 | 46.5 mm (1.8 in) |
| 1962 | 58.4 mm (2.3 in) |
| 1963 | 69.9 mm (2.8 in) |
| 1964 | 50.3 mm (2.0 in) |
| 1965 | 55.9 mm (2.2 in) |
| 1966 | 85.1 mm (3.4 in) |
| 1967 | 50.8 mm (2.0 in) |
| 1968 | 46.5 mm (1.8 in) |
| 1969 | 35.6 mm (1.4 in) |
| 1970 | 41.7 mm (1.6 in) |
| 1971 | 67.1 mm (2.6 in) |
| 1972 | 115.6 mm (4.6 in) |
| 1973 | 45.7 mm (1.8 in) |
| 1974 | 48.3 mm (1.9 in) |
| 1975 | 39.1 mm (1.5 in) |
| 1976 | 54.6 mm (2.1 in) |
| 1977 | 63.5 mm (2.5 in) |
| 1978 | 39.4 mm (1.6 in) |
| 1979 | 79.2 mm (3.1 in) |
| 1980 | 27.9 mm (1.1 in) |
| 1981 | 35.8 mm (1.4 in) |
| 1982 | 78.7 mm (3.1 in) |
| 1983 | 49.0 mm (1.9 in) |
| 1984 | 58.4 mm (2.3 in) |
| 1985 | 71.4 mm (2.8 in) |
| 1986 | 50.8 mm (2.0 in) |
| 1987 | 50.8 mm (2.0 in) |
| 1988 | 38.1 mm (1.5 in) |
| 1989 | 38.1 mm (1.5 in) |
| 1990 | 44.5 mm (1.8 in) |
| 1991 | 46.2 mm (1.8 in) |
| 1992 | 76.5 mm (3.0 in) |
| 1993 | 43.4 mm (1.7 in) |
| 1994 | 54.4 mm (2.1 in) |
| 1995 | 69.9 mm (2.8 in) |
| 1996 | 43.9 mm (1.7 in) |
| 1997 | 32.5 mm (1.3 in) |
| 1998 | 56.9 mm (2.2 in) |
| 1999 | 66.5 mm (2.6 in) |
| 2000 | 54.6 mm (2.1 in) |
| 2001 | 56.4 mm (2.2 in) |
| 2002 | 95.8 mm (3.8 in) |
| 2003 | 31.2 mm (1.2 in) |
| 2004 | 42.7 mm (1.7 in) |
| 2005 | 57.2 mm (2.3 in) |
| 2006 | 29.5 mm (1.2 in) |
| 2007 | 88.9 mm (3.5 in) |
| 2008 | 39.9 mm (1.6 in) |
| 2009 | 41.9 mm (1.6 in) |
| 2010 | 50.8 mm (2.0 in) |
| 2011 | 66.0 mm (2.6 in) |
| 2012 | 31.8 mm (1.3 in) |
| 2013 | 36.6 mm (1.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1895 | 5.1 mm (0.20 in) |
| 1905 | 59.9 mm (2.4 in) |
| 1906 | 107.2 mm (4.2 in) |
| 1907 | 73.2 mm (2.9 in) |
| 1908 | 135.3 mm (5.3 in) |
| 1909 | 68.8 mm (2.7 in) |
| 1910 | 17.8 mm (0.7 in) |
| 1913 | 42.2 mm (1.7 in) |
| 1914 | 80.0 mm (3.1 in) |
| 1915 | 86.4 mm (3.4 in) |
| 1916 | 97.7 mm (3.8 in) |
| 1917 | 40.7 mm (1.6 in) |
| 1918 | 74.5 mm (2.9 in) |
| 1919 | 59.7 mm (2.4 in) |
| 1920 | 47.0 mm (1.9 in) |
| 1921 | 47.5 mm (1.9 in) |
| 1922 | 58.4 mm (2.3 in) |
| 1923 | 38.6 mm (1.5 in) |
| 1924 | 75.2 mm (3.0 in) |
| 1925 | 64.3 mm (2.5 in) |
| 1926 | 163.4 mm (6.4 in) |
| 1927 | 61.7 mm (2.4 in) |
| 1928 | 78.0 mm (3.1 in) |
| 1929 | 63.2 mm (2.5 in) |
| 1930 | 84.4 mm (3.3 in) |
| 1931 | 84.1 mm (3.3 in) |
| 1932 | 51.8 mm (2.0 in) |
| 1933 | 69.5 mm (2.7 in) |
| 1934 | 91.7 mm (3.6 in) |
| 1935 | 75.6 mm (3.0 in) |
| 1936 | 46.5 mm (1.8 in) |
| 1937 | 87.9 mm (3.5 in) |
| 1938 | 109.0 mm (4.3 in) |
| 1939 | 74.5 mm (2.9 in) |
| 1940 | 74.2 mm (2.9 in) |
| 1941 | 86.4 mm (3.4 in) |
| 1942 | 69.6 mm (2.7 in) |
| 1943 | 68.9 mm (2.7 in) |
| 1944 | 86.6 mm (3.4 in) |
| 1945 | 75.4 mm (3.0 in) |
| 1946 | 116.5 mm (4.6 in) |
| 1947 | 53.6 mm (2.1 in) |
| 1948 | 68.8 mm (2.7 in) |
| 1949 | 112.0 mm (4.4 in) |
| 1950 | 80.5 mm (3.2 in) |
| 1951 | 71.2 mm (2.8 in) |
| 1952 | 140.5 mm (5.5 in) |
| 1953 | 163.6 mm (6.4 in) |
| 1954 | 79.7 mm (3.1 in) |
| 1955 | 77.5 mm (3.1 in) |
| 1956 | 79.2 mm (3.1 in) |
| 1957 | 87.9 mm (3.5 in) |
| 1958 | 53.1 mm (2.1 in) |
| 1959 | 118.1 mm (4.6 in) |
| 1960 | 37.1 mm (1.5 in) |
| 1961 | 68.6 mm (2.7 in) |
| 1962 | 106.4 mm (4.2 in) |
| 1963 | 77.5 mm (3.1 in) |
| 1964 | 83.4 mm (3.3 in) |
| 1965 | 68.8 mm (2.7 in) |
| 1966 | 85.1 mm (3.4 in) |
| 1967 | 77.7 mm (3.1 in) |
| 1968 | 124.2 mm (4.9 in) |
| 1969 | 54.1 mm (2.1 in) |
| 1970 | 83.0 mm (3.3 in) |
| 1971 | 131.4 mm (5.2 in) |
| 1972 | 148.1 mm (5.8 in) |
| 1973 | 95.2 mm (3.7 in) |
| 1974 | 59.2 mm (2.3 in) |
| 1975 | 55.0 mm (2.2 in) |
| 1976 | 68.0 mm (2.7 in) |
| 1977 | 73.7 mm (2.9 in) |
| 1978 | 77.5 mm (3.1 in) |
| 1979 | 98.5 mm (3.9 in) |
| 1980 | 53.5 mm (2.1 in) |
| 1981 | 58.2 mm (2.3 in) |
| 1982 | 113.6 mm (4.5 in) |
| 1983 | 57.1 mm (2.2 in) |
| 1984 | 129.6 mm (5.1 in) |
| 1985 | 75.9 mm (3.0 in) |
| 1986 | 82.6 mm (3.3 in) |
| 1987 | 63.0 mm (2.5 in) |
| 1988 | 61.2 mm (2.4 in) |
| 1989 | 113.2 mm (4.5 in) |
| 1990 | 87.7 mm (3.5 in) |
| 1991 | 68.5 mm (2.7 in) |
| 1992 | 90.5 mm (3.6 in) |
| 1993 | 67.8 mm (2.7 in) |
| 1994 | 76.0 mm (3.0 in) |
| 1995 | 109.7 mm (4.3 in) |
| 1996 | 51.3 mm (2.0 in) |
| 1997 | 55.9 mm (2.2 in) |
| 1998 | 89.2 mm (3.5 in) |
| 1999 | 94.8 mm (3.7 in) |
| 2000 | 87.4 mm (3.4 in) |
| 2001 | 109.3 mm (4.3 in) |
| 2002 | 147.6 mm (5.8 in) |
| 2003 | 53.0 mm (2.1 in) |
| 2004 | 76.2 mm (3.0 in) |
| 2005 | 93.5 mm (3.7 in) |
| 2006 | 69.8 mm (2.7 in) |
| 2007 | 109.0 mm (4.3 in) |
| 2008 | 67.0 mm (2.6 in) |
| 2009 | 63.3 mm (2.5 in) |
| 2010 | 77.8 mm (3.1 in) |
| 2011 | 66.0 mm (2.6 in) |
| 2012 | 66.1 mm (2.6 in) |
| 2013 | 106.4 mm (4.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1895 | 11 days |
| 1905 | 34 days |
| 1906 | 25 days |
| 1907 | 22 days |
| 1908 | 28 days |
| 1909 | 19 days |
| 1910 | 34 days |
| 1913 | 40 days |
| 1914 | 38 days |
| 1915 | 18 days |
| 1916 | 37 days |
| 1917 | 28 days |
| 1918 | 23 days |
| 1919 | 21 days |
| 1920 | 22 days |
| 1921 | 29 days |
| 1922 | 42 days |
| 1923 | 27 days |
| 1924 | 26 days |
| 1925 | 27 days |
| 1926 | 24 days |
| 1927 | 27 days |
| 1928 | 51 days |
| 1929 | 19 days |
| 1930 | 24 days |
| 1931 | 37 days |
| 1932 | 32 days |
| 1933 | 33 days |
| 1934 | 34 days |
| 1935 | 21 days |
| 1936 | 32 days |
| 1937 | 28 days |
| 1938 | 45 days |
| 1939 | 46 days |
| 1940 | 25 days |
| 1941 | 38 days |
| 1942 | 30 days |
| 1943 | 48 days |
| 1944 | 35 days |
| 1945 | 30 days |
| 1946 | 18 days |
| 1947 | 35 days |
| 1948 | 42 days |
| 1949 | 27 days |
| 1950 | 41 days |
| 1951 | 14 days |
| 1952 | 39 days |
| 1953 | 24 days |
| 1954 | 25 days |
| 1955 | 17 days |
| 1956 | 24 days |
| 1957 | 28 days |
| 1958 | 43 days |
| 1959 | 31 days |
| 1960 | 30 days |
| 1961 | 53 days |
| 1962 | 28 days |
| 1963 | 30 days |
| 1964 | 39 days |
| 1965 | 23 days |
| 1966 | 29 days |
| 1967 | 28 days |
| 1968 | 40 days |
| 1969 | 25 days |
| 1970 | 24 days |
| 1971 | 25 days |
| 1972 | 23 days |
| 1973 | 21 days |
| 1974 | 31 days |
| 1975 | 28 days |
| 1976 | 37 days |
| 1977 | 29 days |
| 1978 | 61 days |
| 1979 | 25 days |
| 1980 | 30 days |
| 1981 | 29 days |
| 1982 | 26 days |
| 1983 | 33 days |
| 1984 | 26 days |
| 1985 | 21 days |
| 1986 | 29 days |
| 1987 | 38 days |
| 1988 | 28 days |
| 1989 | 31 days |
| 1990 | 32 days |
| 1991 | 27 days |
| 1992 | 23 days |
| 1993 | 24 days |
| 1994 | 20 days |
| 1995 | 28 days |
| 1996 | 19 days |
| 1997 | 27 days |
| 1998 | 22 days |
| 1999 | 22 days |
| 2000 | 21 days |
| 2001 | 20 days |
| 2002 | 31 days |
| 2003 | 30 days |
| 2004 | 20 days |
| 2005 | 26 days |
| 2006 | 23 days |
| 2007 | 27 days |
| 2008 | 44 days |
| 2009 | 35 days |
| 2010 | 30 days |
| 2011 | 18 days |
| 2012 | 36 days |
| 2013 | 11 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
87 years with a frostAcross 87 years with a frost, the median last spring frost at Little Falls 2NNE falls on 12 May and the median first autumn frost on 25 September, which leaves a median of 137 days between them.
In 1977 to 2010 the median growing season was 147 days. That is 10 days more than in 1906 to 1948.
Fitted over all years, the growing season changes by +1.6 days per decade at this station.
| Measure | Median, all years | Earliest period (1906 to 1948) | Recent period (1977 to 2010) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 12 May | 12 May | 6 May | 6 days earlier | -0.8 days per decade |
| First autumn frost | 25 September | 25 September | 1 October | 6 days later | +0.8 days per decade |
| Growing days | 137 days | 137 days | 147 days | 10 days more | +1.6 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
88 years, 1908 to 2012A day with at least 51.6 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 128.4 mm (5.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 51.6 mm (2.0 in) | |
| 5 years | 69.2 mm (2.7 in) | |
| 10 years | 81.9 mm (3.2 in) | |
| 25 years | 99.4 mm (3.9 in) | |
| 50 years | 113.5 mm (4.5 in) | |
| 100 years | 128.4 mm (5.1 in) | Longer than the 88 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 88 years of values from 1908 to 2012.
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: 119.4 mm (4.7 in) in 1953; 115.6 mm (4.6 in) in 1972; 115.1 mm (4.5 in) in 1926.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Little Falls 2NNE, at 1977. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1977 ran 0.3 C (0.5 F) higher than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1977 | +0.3 | +0.5 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
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 (2025-12-31).