Chanute Martin Johnson AP Weather Records (USW00013981)
Record envelope, standing records and threshold days for Chanute Martin Johnson AP (USW00013981), Kansas, United States, with 133 years of record.
Key Facts for Chanute Martin Johnson AP
- Chanute Martin Johnson AP (USW00013981) is a weather station in Kansas, United States at 37.67 latitude and -95.48 longitude, 299 m (980 ft) above sea level.
- The station reports from 1894 to 2026, 133 years of record.
- 1,464 records set at Chanute Martin Johnson AP still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Chanute Martin Johnson AP set a daily record high maximum temperature of 32.2 C (90.0 F) on 13 October 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Kansas, United States, 37.67 latitude, -95.48 longitude.
- Elevation: 299 m (980 ft).
- Period of record: 1894 to 2026, 133 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
10 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 23.9 C (75.0 F) | -30.6 C (-23.1 F) | 21.7 C (71.1 F) | -20.6 C (-5.1 F) |
| Feb | 28.9 C (84.0 F) | -29.9 C (-21.8 F) | 26.1 C (79.0 F) | -10.6 C (12.9 F) |
| Mar | 35.0 C (95.0 F) | -20.0 C (-4.0 F) | 35.0 C (95.0 F) | -10.6 C (12.9 F) |
| Apr | 35.6 C (96.1 F) | -10.0 C (14.0 F) | 28.9 C (84.0 F) | 2.2 C (36.0 F) |
| May | 37.2 C (99.0 F) | -2.2 C (28.0 F) | 31.7 C (89.1 F) | 2.8 C (37.0 F) |
| Jun | 42.2 C (108.0 F) | 6.7 C (44.1 F) | 33.3 C (91.9 F) | 15.0 C (59.0 F) |
| Jul | 46.7 C (116.1 F) | 8.9 C (48.0 F) | 38.3 C (100.9 F) | 18.3 C (64.9 F) |
| Aug | 45.0 C (113.0 F) | 7.2 C (45.0 F) | 40.6 C (105.1 F) | 16.1 C (61.0 F) |
| Sep | 41.7 C (107.1 F) | -1.1 C (30.0 F) | 39.4 C (102.9 F) | 14.4 C (57.9 F) |
| Oct | 36.7 C (98.1 F) | -8.3 C (17.1 F) | 32.2 C (90.0 F) | 8.3 C (46.9 F) |
| Nov | 31.7 C (89.1 F) | -17.2 C (1.0 F) | n/a | n/a |
| Dec | 26.7 C (80.1 F) | -27.2 C (-17.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1896 | 5 |
| 1897 | 5 |
| 1898 | 13 |
| 1899 | 15 |
| 1900 | 5 |
| 1901 | 17 |
| 1902 | 1 |
| 1903 | 11 |
| 1904 | 2 |
| 1909 | 13 |
| 1910 | 17 |
| 1911 | 36 |
| 1912 | 17 |
| 1913 | 29 |
| 1914 | 6 |
| 1915 | 10 |
| 1916 | 10 |
| 1917 | 19 |
| 1918 | 25 |
| 1919 | 5 |
| 1920 | 5 |
| 1921 | 12 |
| 1922 | 6 |
| 1923 | 10 |
| 1924 | 16 |
| 1925 | 21 |
| 1926 | 15 |
| 1927 | 9 |
| 1928 | 10 |
| 1929 | 10 |
| 1930 | 25 |
| 1931 | 15 |
| 1932 | 15 |
| 1933 | 24 |
| 1934 | 30 |
| 1935 | 12 |
| 1936 | 50 |
| 1937 | 16 |
| 1938 | 15 |
| 1939 | 17 |
| 1940 | 15 |
| 1941 | 6 |
| 1942 | 6 |
| 1943 | 13 |
| 1944 | 9 |
| 1945 | 7 |
| 1946 | 15 |
| 1947 | 14 |
| 1948 | 10 |
| 1949 | 7 |
| 1950 | 27 |
| 1951 | 13 |
| 1952 | 10 |
| 1953 | 15 |
| 1954 | 16 |
| 1955 | 5 |
| 1956 | 19 |
| 1957 | 11 |
| 1958 | 9 |
| 1959 | 12 |
| 1960 | 15 |
| 1961 | 6 |
| 1962 | 10 |
| 1963 | 22 |
| 1964 | 6 |
| 1965 | 11 |
| 1966 | 10 |
| 1967 | 15 |
| 1968 | 10 |
| 1969 | 3 |
| 1970 | 8 |
| 1971 | 8 |
| 1972 | 10 |
| 1973 | 5 |
| 1974 | 18 |
| 1975 | 9 |
| 1976 | 5 |
| 1977 | 1 |
| 1978 | 8 |
| 1979 | 13 |
| 1980 | 14 |
| 1981 | 6 |
| 1982 | 6 |
| 1983 | 16 |
| 1984 | 7 |
| 1985 | 9 |
| 1986 | 9 |
| 1987 | 5 |
| 1988 | 5 |
| 1989 | 17 |
| 1990 | 6 |
| 1991 | 12 |
| 1992 | 6 |
| 1993 | 8 |
| 1994 | 4 |
| 1995 | 10 |
| 1996 | 4 |
| 1997 | 9 |
| 1998 | 6 |
| 1999 | 7 |
| 2000 | 11 |
| 2001 | 8 |
| 2002 | 7 |
| 2003 | 7 |
| 2004 | 6 |
| 2005 | 11 |
| 2006 | 20 |
| 2007 | 6 |
| 2008 | 7 |
| 2009 | 10 |
| 2010 | 4 |
| 2011 | 11 |
| 2012 | 10 |
| 2013 | 10 |
| 2014 | 14 |
| 2015 | 8 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 12 |
| 2021 | 17 |
| 2022 | 23 |
| 2023 | 8 |
| 2024 | 14 |
| 2025 | 11 |
| 2026 | 16 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1936-07-15 | Record high maximum temperature | Record high maximum temperature 46.1 C (115.0 F) |
| 1936-07-18 | Record high maximum temperature | Record high maximum temperature 46.7 C (116.1 F) |
| 1936-09-06 | Record high minimum temperature | Record high minimum temperature 30.6 C (87.1 F) |
| 1949-01-30 | Record low minimum temperature | Record low minimum temperature -30.6 C (-23.1 F) |
| 1951-11-05 | Record daily snowfall | Record daily snowfall 26.4 cm (10.4 in) |
| 1970-03-16 | Record daily snowfall | Record daily snowfall 30.5 cm (12.0 in) |
| 1983-12-24 | Record low maximum temperature | Record low maximum temperature -18.9 C (-2.0 F) |
Wettest Day of Each Month
Apr: 226.6 mm (8.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 51.8 mm (2.0 in) | 30 January 1975 |
| Feb | 88.1 mm (3.5 in) | 18 February 1911 |
| Mar | 104.1 mm (4.1 in) | 13 March 1922 |
| Apr | 226.6 mm (8.9 in) | 8 April 1927 |
| May | 199.9 mm (7.9 in) | 26 May 1990 |
| Jun | 149.1 mm (5.9 in) | 25 June 2021 |
| Jul | 177.0 mm (7.0 in) | 29 July 2013 |
| Aug | 134.6 mm (5.3 in) | 4 August 1911 |
| Sep | 153.9 mm (6.1 in) | 12 September 1898 |
| Oct | 169.2 mm (6.7 in) | 3 October 1986 |
| Nov | 103.4 mm (4.1 in) | 20 November 1979 |
| Dec | 56.1 mm (2.2 in) | 19 December 1933 |
Period of Record Coverage
1894 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1894 | 24 | 7% | No |
| 1896 | 97 | 27% | No |
| 1897 | 148 | 41% | No |
| 1898 | 298 | 82% | No |
| 1899 | 289 | 79% | No |
| 1900 | 364 | 100% | Yes |
| 1901 | 344 | 94% | Yes |
| 1902 | 120 | 33% | No |
| 1903 | 227 | 62% | No |
| 1904 | 97 | 27% | No |
| 1909 | 326 | 89% | No |
| 1910 | 361 | 99% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 363 | 99% | Yes |
| 1913 | 358 | 98% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 358 | 98% | Yes |
| 1916 | 360 | 98% | Yes |
| 1917 | 360 | 99% | Yes |
| 1918 | 358 | 98% | Yes |
| 1919 | 224 | 61% | No |
| 1920 | 359 | 98% | Yes |
| 1921 | 365 | 100% | Yes |
| 1922 | 363 | 99% | Yes |
| 1923 | 365 | 100% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 365 | 100% | Yes |
| 1929 | 363 | 99% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 364 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 364 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 359 | 98% | Yes |
| 1938 | 363 | 99% | Yes |
| 1939 | 364 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 365 | 100% | Yes |
| 1945 | 362 | 99% | Yes |
| 1946 | 361 | 99% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 363 | 99% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 365 | 100% | Yes |
| 1952 | 365 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 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 | 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 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 364 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 317 | 87% | No |
| 1997 | 362 | 99% | Yes |
| 1998 | 364 | 100% | Yes |
| 1999 | 364 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 364 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 362 | 99% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 365 | 100% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 359 | 98% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 364 | 100% | Yes |
| 2016 | 365 | 100% | Yes |
| 2017 | 364 | 100% | Yes |
| 2018 | 362 | 99% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 366 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 286 | 78% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 13 October 2026 | Chanute Martin Johnson AP, US | daily high max (Provisional) | 32.2 C (90.0 F) | 1.6 C (2.9 F) | 88 years | 38 of 100 (Notable) |
| 13 October 2026 | Chanute Martin Johnson AP, US | daily high min (Tie, Provisional) | 20.0 C (68.0 F) | tie | 64 years | 7 of 100 (Routine) |
| 17 September 2026 | Chanute Martin Johnson AP, US | daily high min (Provisional) | 24.4 C (75.9 F) | 1.6 C (2.9 F) | 100 years | 43 of 100 (Notable) |
| 9 September 2026 | Chanute Martin Johnson AP, US | daily high max (Tie, Provisional) | 39.4 C (102.9 F) | tie | 100 years | 10 of 100 (Routine) |
| 8 September 2026 | Chanute Martin Johnson AP, US | daily high min (Tie, Provisional) | 24.4 C (75.9 F) | tie | 107 years | 10 of 100 (Routine) |
| 29 July 2026 | Chanute Martin Johnson AP, US | daily high min (Tie) | 25.0 C (77.0 F) | tie | 84 years | 8 of 100 (Routine) |
| 22 June 2026 | Chanute Martin Johnson AP, US | daily low max | 22.2 C (72.0 F) | 2.2 C (4.0 F) | 99 years | 44 of 100 (Notable) |
| 10 June 2026 | Chanute Martin Johnson AP, US | daily high min | 24.4 C (75.9 F) | 1.1 C (2.0 F) | 72 years | 34 of 100 (Routine) |
| 17 April 2026 | Chanute Martin Johnson AP, US | daily rain | 72.4 mm (2.9 in) | 18.0 mm (0.7 in) | 85 years | 46 of 100 (Notable) |
| 14 April 2026 | Chanute Martin Johnson AP, US | daily high min | 20.0 C (68.0 F) | 0.6 C (1.1 F) | 89 years | 37 of 100 (Notable) |
| 13 April 2026 | Chanute Martin Johnson AP, US | daily high min | 20.0 C (68.0 F) | 1.7 C (3.1 F) | 0 years | 13 of 100 (Routine) |
| 12 April 2026 | Chanute Martin Johnson AP, US | daily high min | 17.2 C (63.0 F) | 0.5 C (0.9 F) | 84 years | 35 of 100 (Notable) |
| 31 March 2026 | Chanute Martin Johnson AP, US | daily high min | 17.8 C (64.0 F) | 1.1 C (2.0 F) | 1 year | 11 of 100 (Routine) |
| 30 March 2026 | Chanute Martin Johnson AP, US | daily high max | 28.9 C (84.0 F) | 0.6 C (1.1 F) | 85 years | 35 of 100 (Notable) |
| 26 March 2026 | Chanute Martin Johnson AP, US | daily high max | 33.3 C (91.9 F) | 3.9 C (7.0 F) | 108 years | 45 of 100 (Notable) |
| 21 March 2026 | Chanute Martin Johnson AP, US | monthly high max (Tie) | 35.0 C (95.0 F) | tie | 109 years | 12 of 100 (Routine) |
| 20 March 2026 | Chanute Martin Johnson AP, US | daily high max | 32.8 C (91.0 F) | 2.2 C (4.0 F) | 8 years | 14 of 100 (Routine) |
| 16 March 2026 | Chanute Martin Johnson AP, US | daily low min | -10.6 C (12.9 F) | 2.3 C (4.1 F) | 125 years | 43 of 100 (Notable) |
| 9 March 2026 | Chanute Martin Johnson AP, US | daily high max | 27.2 C (81.0 F) | 1.1 C (2.0 F) | 126 years | 41 of 100 (Notable) |
| 6 March 2026 | Chanute Martin Johnson AP, US | daily high min | 16.7 C (62.1 F) | 4.5 C (8.1 F) | 13 years | 21 of 100 (Routine) |
Climate Trend
115 complete years, 1901 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1901 | 15.1 C | +1.11 C |
| 1910 | 13.9 C | -0.08 C |
| 1911 | 14.5 C | +0.50 C |
| 1912 | 13.1 C | -0.94 C |
| 1913 | 14.7 C | +0.65 C |
| 1914 | 14.6 C | +0.56 C |
| 1915 | 13.7 C | -0.34 C |
| 1916 | 13.9 C | -0.15 C |
| 1917 | 13.2 C | -0.78 C |
| 1918 | 14.1 C | +0.08 C |
| 1920 | 13.8 C | -0.19 C |
| 1921 | 15.8 C | +1.79 C |
| 1922 | 15.0 C | +0.94 C |
| 1923 | 14.7 C | +0.70 C |
| 1924 | 13.3 C | -0.71 C |
| 1925 | 14.7 C | +0.69 C |
| 1926 | 14.1 C | +0.03 C |
| 1927 | 14.4 C | +0.37 C |
| 1928 | 14.6 C | +0.57 C |
| 1929 | 13.4 C | -0.66 C |
| 1930 | 14.4 C | +0.37 C |
| 1931 | 15.7 C | +1.64 C |
| 1932 | 14.5 C | +0.48 C |
| 1933 | 15.6 C | +1.55 C |
| 1934 | 15.7 C | +1.66 C |
| 1935 | 14.3 C | +0.32 C |
| 1936 | 15.2 C | +1.13 C |
| 1937 | 13.5 C | -0.49 C |
| 1938 | 15.7 C | +1.72 C |
| 1939 | 15.5 C | +1.51 C |
| 1940 | 13.4 C | -0.65 C |
| 1941 | 14.9 C | +0.87 C |
| 1942 | 14.2 C | +0.16 C |
| 1943 | 14.0 C | +0.01 C |
| 1944 | 14.5 C | +0.50 C |
| 1945 | 13.4 C | -0.59 C |
| 1946 | 15.1 C | +1.11 C |
| 1947 | 13.4 C | -0.63 C |
| 1948 | 13.2 C | -0.79 C |
| 1949 | 13.3 C | -0.69 C |
| 1950 | 12.7 C | -1.31 C |
| 1951 | 12.5 C | -1.51 C |
| 1952 | 14.2 C | +0.18 C |
| 1953 | 14.9 C | +0.83 C |
| 1954 | 15.5 C | +1.47 C |
| 1955 | 14.0 C | -0.03 C |
| 1956 | 14.7 C | +0.67 C |
| 1957 | 13.7 C | -0.35 C |
| 1958 | 13.1 C | -0.92 C |
| 1959 | 13.5 C | -0.57 C |
| 1960 | 13.0 C | -1.06 C |
| 1961 | 12.8 C | -1.18 C |
| 1962 | 13.7 C | -0.33 C |
| 1963 | 14.4 C | +0.40 C |
| 1964 | 14.0 C | -0.06 C |
| 1965 | 14.3 C | +0.27 C |
| 1966 | 13.3 C | -0.76 C |
| 1967 | 13.0 C | -0.98 C |
| 1968 | 12.8 C | -1.19 C |
| 1969 | 13.1 C | -0.97 C |
| 1970 | 13.2 C | -0.85 C |
| 1971 | 13.3 C | -0.74 C |
| 1972 | 12.7 C | -1.30 C |
| 1973 | 13.4 C | -0.65 C |
| 1974 | 13.2 C | -0.78 C |
| 1975 | 13.3 C | -0.72 C |
| 1976 | 13.0 C | -1.05 C |
| 1977 | 13.9 C | -0.15 C |
| 1978 | 12.9 C | -1.12 C |
| 1979 | 12.1 C | -1.97 C |
| 1980 | 14.4 C | +0.36 C |
| 1981 | 14.1 C | +0.05 C |
| 1982 | 13.1 C | -0.91 C |
| 1983 | 12.8 C | -1.26 C |
| 1984 | 13.6 C | -0.38 C |
| 1985 | 12.7 C | -1.29 C |
| 1986 | 14.7 C | +0.67 C |
| 1987 | 14.5 C | +0.45 C |
| 1988 | 13.7 C | -0.30 C |
| 1989 | 12.5 C | -1.48 C |
| 1990 | 14.1 C | +0.12 C |
| 1991 | 14.4 C | +0.38 C |
| 1992 | 13.3 C | -0.71 C |
| 1993 | 12.4 C | -1.62 C |
| 1994 | 13.6 C | -0.41 C |
| 1995 | 13.5 C | -0.55 C |
| 1997 | 12.8 C | -1.24 C |
| 1998 | 14.7 C | +0.71 C |
| 1999 | 14.7 C | +0.69 C |
| 2000 | 13.9 C | -0.15 C |
| 2001 | 14.1 C | +0.08 C |
| 2002 | 13.5 C | -0.53 C |
| 2003 | 13.1 C | -0.93 C |
| 2004 | 13.6 C | -0.38 C |
| 2005 | 14.2 C | +0.13 C |
| 2006 | 14.9 C | +0.88 C |
| 2007 | 14.2 C | +0.20 C |
| 2008 | 13.2 C | -0.85 C |
| 2009 | 13.3 C | -0.73 C |
| 2010 | 14.2 C | +0.13 C |
| 2011 | 14.3 C | +0.30 C |
| 2012 | 15.9 C | +1.91 C |
| 2013 | 13.1 C | -0.90 C |
| 2014 | 13.0 C | -1.07 C |
| 2015 | 14.4 C | +0.41 C |
| 2016 | 15.4 C | +1.36 C |
| 2017 | 15.2 C | +1.17 C |
| 2018 | 14.1 C | +0.04 C |
| 2019 | 14.4 C | +0.37 C |
| 2020 | 15.0 C | +0.96 C |
| 2021 | 15.3 C | +1.25 C |
| 2022 | 15.0 C | +1.00 C |
| 2023 | 15.6 C | +1.62 C |
| 2024 | 16.4 C | +2.41 C |
| 2025 | 15.0 C | +0.97 C |
The fitted trend in annual mean temperature here over 1901 to 2025 is -0.01 C (-0.06 to 0.04) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.02 F (-0.11 to 0.07) per decade. The slope is a straight line fitted to 115 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.01 C (-0.06 to 0.04) per decade | -0.02 F (-0.11 to 0.07) per decade | 1901 to 2025 | 115 | Not clearly different from zero |
| Mean daily maximum | -0.04 C (-0.10 to 0.02) per decade | -0.07 F (-0.18 to 0.04) per decade | 1901 to 2025 | 115 | Not clearly different from zero |
| Mean daily minimum | 0.02 C (-0.03 to 0.06) per decade | 0.03 F (-0.05 to 0.11) per decade | 1901 to 2025 | 115 | Not clearly different from zero |
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
1894 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 46.7 C (116.1 F) | 1936 | 38.9 C (102.0 F) | 128 |
| Coldest night (TNn) | -30.6 C (-23.1 F) | 1949 | -19.4 C (-2.9 F) | 128 |
| Wettest day (Rx1day) | 226.6 mm (8.9 in) | 1927 | 70.9 mm (2.8 in) | 127 |
| Wettest five days (Rx5day) | 412.1 mm (16.2 in) | 1986 | 118.4 mm (4.7 in) | 127 |
| Longest dry spell (CDD) | 61 days | 1936 | 28 days | 127 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1894 | 15.6 C (60.1 F) |
| 1896 | 33.9 C (93.0 F) |
| 1897 | 36.7 C (98.1 F) |
| 1898 | 37.2 C (99.0 F) |
| 1899 | 37.2 C (99.0 F) |
| 1900 | 40.0 C (104.0 F) |
| 1901 | 42.8 C (109.0 F) |
| 1902 | 26.1 C (79.0 F) |
| 1903 | 33.3 C (91.9 F) |
| 1904 | 35.0 C (95.0 F) |
| 1909 | 40.6 C (105.1 F) |
| 1910 | 42.2 C (108.0 F) |
| 1911 | 41.7 C (107.1 F) |
| 1912 | 38.9 C (102.0 F) |
| 1913 | 41.1 C (106.0 F) |
| 1914 | 38.3 C (100.9 F) |
| 1915 | 33.9 C (93.0 F) |
| 1916 | 37.8 C (100.0 F) |
| 1917 | 42.2 C (108.0 F) |
| 1918 | 42.2 C (108.0 F) |
| 1919 | 41.1 C (106.0 F) |
| 1920 | 37.8 C (100.0 F) |
| 1921 | 37.8 C (100.0 F) |
| 1922 | 41.7 C (107.1 F) |
| 1923 | 43.9 C (111.0 F) |
| 1924 | 36.7 C (98.1 F) |
| 1925 | 40.0 C (104.0 F) |
| 1926 | 41.7 C (107.1 F) |
| 1927 | 38.3 C (100.9 F) |
| 1928 | 38.9 C (102.0 F) |
| 1929 | 38.9 C (102.0 F) |
| 1930 | 43.3 C (109.9 F) |
| 1931 | 38.3 C (100.9 F) |
| 1932 | 39.4 C (102.9 F) |
| 1933 | 42.8 C (109.0 F) |
| 1934 | 43.9 C (111.0 F) |
| 1935 | 41.1 C (106.0 F) |
| 1936 | 46.7 C (116.1 F) |
| 1937 | 40.6 C (105.1 F) |
| 1938 | 39.4 C (102.9 F) |
| 1939 | 42.2 C (108.0 F) |
| 1940 | 37.8 C (100.0 F) |
| 1941 | 39.4 C (102.9 F) |
| 1942 | 36.7 C (98.1 F) |
| 1943 | 40.0 C (104.0 F) |
| 1944 | 40.0 C (104.0 F) |
| 1945 | 38.9 C (102.0 F) |
| 1946 | 42.2 C (108.0 F) |
| 1947 | 41.1 C (106.0 F) |
| 1948 | 36.1 C (97.0 F) |
| 1949 | 36.7 C (98.1 F) |
| 1950 | 35.6 C (96.1 F) |
| 1951 | 39.4 C (102.9 F) |
| 1952 | 41.1 C (106.0 F) |
| 1953 | 41.1 C (106.0 F) |
| 1954 | 46.1 C (115.0 F) |
| 1955 | 39.4 C (102.9 F) |
| 1956 | 43.3 C (109.9 F) |
| 1957 | 38.9 C (102.0 F) |
| 1958 | 38.3 C (100.9 F) |
| 1959 | 37.2 C (99.0 F) |
| 1960 | 38.9 C (102.0 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 39.4 C (102.9 F) |
| 1963 | 41.7 C (107.1 F) |
| 1964 | 42.2 C (108.0 F) |
| 1965 | 37.8 C (100.0 F) |
| 1966 | 38.9 C (102.0 F) |
| 1967 | 37.2 C (99.0 F) |
| 1968 | 37.2 C (99.0 F) |
| 1969 | 38.3 C (100.9 F) |
| 1970 | 42.2 C (108.0 F) |
| 1971 | 36.7 C (98.1 F) |
| 1972 | 38.3 C (100.9 F) |
| 1973 | 37.2 C (99.0 F) |
| 1974 | 41.7 C (107.1 F) |
| 1975 | 38.3 C (100.9 F) |
| 1976 | 37.2 C (99.0 F) |
| 1977 | 38.3 C (100.9 F) |
| 1978 | 41.7 C (107.1 F) |
| 1979 | 36.7 C (98.1 F) |
| 1980 | 43.9 C (111.0 F) |
| 1981 | 37.8 C (100.0 F) |
| 1982 | 36.7 C (98.1 F) |
| 1983 | 40.6 C (105.1 F) |
| 1984 | 40.6 C (105.1 F) |
| 1985 | 38.3 C (100.9 F) |
| 1986 | 42.2 C (108.0 F) |
| 1987 | 38.9 C (102.0 F) |
| 1988 | 38.9 C (102.0 F) |
| 1989 | 35.6 C (96.1 F) |
| 1990 | 37.8 C (100.0 F) |
| 1991 | 38.9 C (102.0 F) |
| 1992 | 34.4 C (93.9 F) |
| 1993 | 37.2 C (99.0 F) |
| 1994 | 38.9 C (102.0 F) |
| 1995 | 38.9 C (102.0 F) |
| 1996 | 36.1 C (97.0 F) |
| 1997 | 35.0 C (95.0 F) |
| 1998 | 40.6 C (105.1 F) |
| 1999 | 40.6 C (105.1 F) |
| 2000 | 41.7 C (107.1 F) |
| 2001 | 38.9 C (102.0 F) |
| 2002 | 37.8 C (100.0 F) |
| 2003 | 38.9 C (102.0 F) |
| 2004 | 35.6 C (96.1 F) |
| 2005 | 37.8 C (100.0 F) |
| 2006 | 41.1 C (106.0 F) |
| 2007 | 38.3 C (100.9 F) |
| 2008 | 36.7 C (98.1 F) |
| 2009 | 37.2 C (99.0 F) |
| 2010 | 41.1 C (106.0 F) |
| 2011 | 43.3 C (109.9 F) |
| 2012 | 43.3 C (109.9 F) |
| 2013 | 37.8 C (100.0 F) |
| 2014 | 37.8 C (100.0 F) |
| 2015 | 36.1 C (97.0 F) |
| 2016 | 37.8 C (100.0 F) |
| 2017 | 40.0 C (104.0 F) |
| 2018 | 37.2 C (99.0 F) |
| 2019 | 36.7 C (98.1 F) |
| 2020 | 37.8 C (100.0 F) |
| 2021 | 37.8 C (100.0 F) |
| 2022 | 41.7 C (107.1 F) |
| 2023 | 41.1 C (106.0 F) |
| 2024 | 38.9 C (102.0 F) |
| 2025 | 37.2 C (99.0 F) |
| 2026 | 40.6 C (105.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1894 | -12.2 C (10.0 F) |
| 1896 | 7.8 C (46.0 F) |
| 1897 | -13.3 C (8.1 F) |
| 1898 | -16.7 C (1.9 F) |
| 1899 | -17.8 C (0.0 F) |
| 1900 | -16.7 C (1.9 F) |
| 1901 | -21.1 C (-6.0 F) |
| 1902 | -20.0 C (-4.0 F) |
| 1903 | -23.9 C (-11.0 F) |
| 1904 | -18.3 C (-0.9 F) |
| 1909 | -19.4 C (-2.9 F) |
| 1910 | -18.3 C (-0.9 F) |
| 1911 | -22.2 C (-8.0 F) |
| 1912 | -27.2 C (-17.0 F) |
| 1913 | -19.4 C (-2.9 F) |
| 1914 | -17.2 C (1.0 F) |
| 1915 | -18.9 C (-2.0 F) |
| 1916 | -23.9 C (-11.0 F) |
| 1917 | -22.8 C (-9.0 F) |
| 1918 | -28.3 C (-18.9 F) |
| 1919 | -23.9 C (-11.0 F) |
| 1920 | -17.8 C (0.0 F) |
| 1921 | -13.3 C (8.1 F) |
| 1922 | -16.1 C (3.0 F) |
| 1923 | -15.6 C (3.9 F) |
| 1924 | -22.8 C (-9.0 F) |
| 1925 | -18.9 C (-2.0 F) |
| 1926 | -16.1 C (3.0 F) |
| 1927 | -21.1 C (-6.0 F) |
| 1928 | -23.9 C (-11.0 F) |
| 1929 | -21.1 C (-6.0 F) |
| 1930 | -27.8 C (-18.0 F) |
| 1931 | -12.8 C (9.0 F) |
| 1932 | -21.1 C (-6.0 F) |
| 1933 | -24.4 C (-11.9 F) |
| 1934 | -18.3 C (-0.9 F) |
| 1935 | -20.0 C (-4.0 F) |
| 1936 | -20.6 C (-5.1 F) |
| 1937 | -15.6 C (3.9 F) |
| 1938 | -15.6 C (3.9 F) |
| 1939 | -21.7 C (-7.1 F) |
| 1940 | -23.3 C (-9.9 F) |
| 1941 | -13.3 C (8.1 F) |
| 1942 | -18.3 C (-0.9 F) |
| 1943 | -26.7 C (-16.1 F) |
| 1944 | -15.6 C (3.9 F) |
| 1945 | -22.8 C (-9.0 F) |
| 1946 | -16.7 C (1.9 F) |
| 1947 | -26.7 C (-16.1 F) |
| 1948 | -22.8 C (-9.0 F) |
| 1949 | -30.6 C (-23.1 F) |
| 1950 | -18.9 C (-2.0 F) |
| 1951 | -22.2 C (-8.0 F) |
| 1952 | -13.3 C (8.1 F) |
| 1953 | -17.2 C (1.0 F) |
| 1954 | -16.7 C (1.9 F) |
| 1955 | -15.6 C (3.9 F) |
| 1956 | -18.3 C (-0.9 F) |
| 1957 | -16.1 C (3.0 F) |
| 1958 | -17.2 C (1.0 F) |
| 1959 | -23.9 C (-11.0 F) |
| 1960 | -17.2 C (1.0 F) |
| 1961 | -17.8 C (0.0 F) |
| 1962 | -22.2 C (-8.0 F) |
| 1963 | -23.3 C (-9.9 F) |
| 1964 | -19.4 C (-2.9 F) |
| 1965 | -17.2 C (1.0 F) |
| 1966 | -21.1 C (-6.0 F) |
| 1967 | -17.2 C (1.0 F) |
| 1968 | -21.7 C (-7.1 F) |
| 1969 | -17.8 C (0.0 F) |
| 1970 | -18.9 C (-2.0 F) |
| 1971 | -18.9 C (-2.0 F) |
| 1972 | -19.4 C (-2.9 F) |
| 1973 | -21.1 C (-6.0 F) |
| 1974 | -22.2 C (-8.0 F) |
| 1975 | -17.2 C (1.0 F) |
| 1976 | -20.6 C (-5.1 F) |
| 1977 | -22.8 C (-9.0 F) |
| 1978 | -21.7 C (-7.1 F) |
| 1979 | -25.0 C (-13.0 F) |
| 1980 | -21.7 C (-7.1 F) |
| 1981 | -23.3 C (-9.9 F) |
| 1982 | -23.9 C (-11.0 F) |
| 1983 | -23.9 C (-11.0 F) |
| 1984 | -23.9 C (-11.0 F) |
| 1985 | -23.3 C (-9.9 F) |
| 1986 | -15.6 C (3.9 F) |
| 1987 | -17.8 C (0.0 F) |
| 1988 | -21.1 C (-6.0 F) |
| 1989 | -27.2 C (-17.0 F) |
| 1990 | -18.9 C (-2.0 F) |
| 1991 | -19.4 C (-2.9 F) |
| 1992 | -12.2 C (10.0 F) |
| 1993 | -20.6 C (-5.1 F) |
| 1994 | -15.6 C (3.9 F) |
| 1995 | -16.7 C (1.9 F) |
| 1996 | -22.2 C (-8.0 F) |
| 1997 | -21.7 C (-7.1 F) |
| 1998 | -16.7 C (1.9 F) |
| 1999 | -14.4 C (6.1 F) |
| 2000 | -22.8 C (-9.0 F) |
| 2001 | -23.9 C (-11.0 F) |
| 2002 | -19.4 C (-2.9 F) |
| 2003 | -19.4 C (-2.9 F) |
| 2004 | -16.1 C (3.0 F) |
| 2005 | -22.2 C (-8.0 F) |
| 2006 | -19.9 C (-3.8 F) |
| 2007 | -15.5 C (4.1 F) |
| 2008 | -15.5 C (4.1 F) |
| 2009 | -14.9 C (5.2 F) |
| 2010 | -23.2 C (-9.8 F) |
| 2011 | -26.6 C (-15.9 F) |
| 2012 | -13.2 C (8.2 F) |
| 2013 | -13.8 C (7.2 F) |
| 2014 | -23.2 C (-9.8 F) |
| 2015 | -16.6 C (2.1 F) |
| 2016 | -21.0 C (-5.8 F) |
| 2017 | -16.6 C (2.1 F) |
| 2018 | -19.3 C (-2.7 F) |
| 2019 | -15.5 C (4.1 F) |
| 2020 | -12.7 C (9.1 F) |
| 2021 | -29.9 C (-21.8 F) |
| 2022 | -19.3 C (-2.7 F) |
| 2023 | -11.0 C (12.2 F) |
| 2024 | -20.5 C (-4.9 F) |
| 2025 | -22.7 C (-8.9 F) |
| 2026 | -20.6 C (-5.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1894 | 1.8 mm (0.07 in) |
| 1896 | 44.2 mm (1.7 in) |
| 1897 | 50.8 mm (2.0 in) |
| 1898 | 153.9 mm (6.1 in) |
| 1899 | 104.6 mm (4.1 in) |
| 1900 | 129.5 mm (5.1 in) |
| 1901 | 83.8 mm (3.3 in) |
| 1902 | 37.6 mm (1.5 in) |
| 1903 | 58.4 mm (2.3 in) |
| 1904 | 57.2 mm (2.3 in) |
| 1909 | 55.4 mm (2.2 in) |
| 1910 | 67.6 mm (2.7 in) |
| 1911 | 134.6 mm (5.3 in) |
| 1912 | 76.5 mm (3.0 in) |
| 1913 | 59.4 mm (2.3 in) |
| 1914 | 61.7 mm (2.4 in) |
| 1915 | 60.2 mm (2.4 in) |
| 1916 | 63.5 mm (2.5 in) |
| 1917 | 50.8 mm (2.0 in) |
| 1918 | 67.3 mm (2.6 in) |
| 1919 | 59.9 mm (2.4 in) |
| 1920 | 70.1 mm (2.8 in) |
| 1921 | 120.7 mm (4.8 in) |
| 1922 | 104.1 mm (4.1 in) |
| 1923 | 89.9 mm (3.5 in) |
| 1924 | 102.4 mm (4.0 in) |
| 1925 | 72.1 mm (2.8 in) |
| 1926 | 70.9 mm (2.8 in) |
| 1927 | 226.6 mm (8.9 in) |
| 1928 | 101.6 mm (4.0 in) |
| 1929 | 124.5 mm (4.9 in) |
| 1930 | 58.7 mm (2.3 in) |
| 1931 | 79.5 mm (3.1 in) |
| 1932 | 46.2 mm (1.8 in) |
| 1933 | 59.7 mm (2.4 in) |
| 1934 | 50.0 mm (2.0 in) |
| 1935 | 116.6 mm (4.6 in) |
| 1936 | 81.8 mm (3.2 in) |
| 1937 | 77.2 mm (3.0 in) |
| 1938 | 57.7 mm (2.3 in) |
| 1939 | 64.5 mm (2.5 in) |
| 1940 | 79.8 mm (3.1 in) |
| 1941 | 117.9 mm (4.6 in) |
| 1942 | 66.0 mm (2.6 in) |
| 1943 | 108.0 mm (4.3 in) |
| 1944 | 114.0 mm (4.5 in) |
| 1945 | 92.7 mm (3.6 in) |
| 1946 | 70.4 mm (2.8 in) |
| 1947 | 102.1 mm (4.0 in) |
| 1948 | 110.2 mm (4.3 in) |
| 1949 | 43.9 mm (1.7 in) |
| 1950 | 46.0 mm (1.8 in) |
| 1951 | 84.8 mm (3.3 in) |
| 1952 | 33.8 mm (1.3 in) |
| 1953 | 79.0 mm (3.1 in) |
| 1954 | 84.3 mm (3.3 in) |
| 1955 | 47.8 mm (1.9 in) |
| 1956 | 43.4 mm (1.7 in) |
| 1957 | 105.9 mm (4.2 in) |
| 1958 | 81.3 mm (3.2 in) |
| 1959 | 165.4 mm (6.5 in) |
| 1960 | 69.9 mm (2.8 in) |
| 1961 | 125.7 mm (4.9 in) |
| 1962 | 102.4 mm (4.0 in) |
| 1963 | 51.1 mm (2.0 in) |
| 1964 | 61.5 mm (2.4 in) |
| 1965 | 56.4 mm (2.2 in) |
| 1966 | 44.7 mm (1.8 in) |
| 1967 | 74.2 mm (2.9 in) |
| 1968 | 70.4 mm (2.8 in) |
| 1969 | 113.0 mm (4.4 in) |
| 1970 | 73.9 mm (2.9 in) |
| 1971 | 121.4 mm (4.8 in) |
| 1972 | 87.1 mm (3.4 in) |
| 1973 | 59.2 mm (2.3 in) |
| 1974 | 68.6 mm (2.7 in) |
| 1975 | 70.9 mm (2.8 in) |
| 1976 | 62.7 mm (2.5 in) |
| 1977 | 63.0 mm (2.5 in) |
| 1978 | 55.6 mm (2.2 in) |
| 1979 | 103.4 mm (4.1 in) |
| 1980 | 63.2 mm (2.5 in) |
| 1981 | 45.7 mm (1.8 in) |
| 1982 | 119.4 mm (4.7 in) |
| 1983 | 69.9 mm (2.8 in) |
| 1984 | 123.4 mm (4.9 in) |
| 1985 | 116.8 mm (4.6 in) |
| 1986 | 169.2 mm (6.7 in) |
| 1987 | 71.9 mm (2.8 in) |
| 1988 | 68.8 mm (2.7 in) |
| 1989 | 81.5 mm (3.2 in) |
| 1990 | 199.9 mm (7.9 in) |
| 1991 | 42.9 mm (1.7 in) |
| 1992 | 109.0 mm (4.3 in) |
| 1993 | 142.0 mm (5.6 in) |
| 1994 | 147.3 mm (5.8 in) |
| 1995 | 74.4 mm (2.9 in) |
| 1996 | 54.9 mm (2.2 in) |
| 1997 | n/a |
| 1998 | 108.7 mm (4.3 in) |
| 1999 | 54.6 mm (2.1 in) |
| 2000 | 61.5 mm (2.4 in) |
| 2001 | 90.2 mm (3.6 in) |
| 2002 | 45.5 mm (1.8 in) |
| 2003 | 54.6 mm (2.1 in) |
| 2004 | 63.2 mm (2.5 in) |
| 2005 | 119.4 mm (4.7 in) |
| 2006 | 58.2 mm (2.3 in) |
| 2007 | 137.2 mm (5.4 in) |
| 2008 | 83.8 mm (3.3 in) |
| 2009 | 93.7 mm (3.7 in) |
| 2010 | 83.6 mm (3.3 in) |
| 2011 | 70.4 mm (2.8 in) |
| 2012 | 57.9 mm (2.3 in) |
| 2013 | 177.0 mm (7.0 in) |
| 2014 | 70.6 mm (2.8 in) |
| 2015 | 66.0 mm (2.6 in) |
| 2016 | 70.6 mm (2.8 in) |
| 2017 | 88.1 mm (3.5 in) |
| 2018 | 66.5 mm (2.6 in) |
| 2019 | 119.1 mm (4.7 in) |
| 2020 | 37.1 mm (1.5 in) |
| 2021 | 149.1 mm (5.9 in) |
| 2022 | 59.4 mm (2.3 in) |
| 2023 | 62.5 mm (2.5 in) |
| 2024 | 146.3 mm (5.8 in) |
| 2025 | 66.5 mm (2.6 in) |
| 2026 | 72.4 mm (2.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1894 | 1.8 mm (0.07 in) |
| 1896 | 79.8 mm (3.1 in) |
| 1897 | 53.6 mm (2.1 in) |
| 1898 | 153.9 mm (6.1 in) |
| 1899 | 77.5 mm (3.1 in) |
| 1900 | 193.0 mm (7.6 in) |
| 1901 | 96.0 mm (3.8 in) |
| 1902 | 39.4 mm (1.6 in) |
| 1903 | 113.0 mm (4.4 in) |
| 1904 | 146.8 mm (5.8 in) |
| 1909 | 76.2 mm (3.0 in) |
| 1910 | 121.2 mm (4.8 in) |
| 1911 | 181.3 mm (7.1 in) |
| 1912 | 109.0 mm (4.3 in) |
| 1913 | 88.1 mm (3.5 in) |
| 1914 | 102.3 mm (4.0 in) |
| 1915 | 115.8 mm (4.6 in) |
| 1916 | 83.4 mm (3.3 in) |
| 1917 | 72.1 mm (2.8 in) |
| 1918 | 107.9 mm (4.2 in) |
| 1919 | 80.5 mm (3.2 in) |
| 1920 | 129.2 mm (5.1 in) |
| 1921 | 120.7 mm (4.8 in) |
| 1922 | 190.0 mm (7.5 in) |
| 1923 | 104.4 mm (4.1 in) |
| 1924 | 124.3 mm (4.9 in) |
| 1925 | 120.7 mm (4.8 in) |
| 1926 | 145.3 mm (5.7 in) |
| 1927 | 269.6 mm (10.6 in) |
| 1928 | 124.3 mm (4.9 in) |
| 1929 | 161.8 mm (6.4 in) |
| 1930 | 111.1 mm (4.4 in) |
| 1931 | 102.4 mm (4.0 in) |
| 1932 | 73.9 mm (2.9 in) |
| 1933 | 103.3 mm (4.1 in) |
| 1934 | 90.5 mm (3.6 in) |
| 1935 | 124.9 mm (4.9 in) |
| 1936 | 51.8 mm (2.0 in) |
| 1937 | 143.5 mm (5.6 in) |
| 1938 | 104.4 mm (4.1 in) |
| 1939 | 119.8 mm (4.7 in) |
| 1940 | 115.1 mm (4.5 in) |
| 1941 | 134.9 mm (5.3 in) |
| 1942 | 164.5 mm (6.5 in) |
| 1943 | 199.2 mm (7.8 in) |
| 1944 | 150.1 mm (5.9 in) |
| 1945 | 173.5 mm (6.8 in) |
| 1946 | 83.1 mm (3.3 in) |
| 1947 | 111.5 mm (4.4 in) |
| 1948 | 192.7 mm (7.6 in) |
| 1949 | 77.2 mm (3.0 in) |
| 1950 | 105.4 mm (4.1 in) |
| 1951 | 145.5 mm (5.7 in) |
| 1952 | 39.6 mm (1.6 in) |
| 1953 | 79.0 mm (3.1 in) |
| 1954 | 140.2 mm (5.5 in) |
| 1955 | 102.9 mm (4.1 in) |
| 1956 | 56.6 mm (2.2 in) |
| 1957 | 177.5 mm (7.0 in) |
| 1958 | 97.1 mm (3.8 in) |
| 1959 | 218.2 mm (8.6 in) |
| 1960 | 135.4 mm (5.3 in) |
| 1961 | 192.3 mm (7.6 in) |
| 1962 | 114.1 mm (4.5 in) |
| 1963 | 69.8 mm (2.7 in) |
| 1964 | 101.9 mm (4.0 in) |
| 1965 | 118.4 mm (4.7 in) |
| 1966 | 89.1 mm (3.5 in) |
| 1967 | 105.6 mm (4.2 in) |
| 1968 | 149.7 mm (5.9 in) |
| 1969 | 131.1 mm (5.2 in) |
| 1970 | 102.8 mm (4.0 in) |
| 1971 | 134.3 mm (5.3 in) |
| 1972 | 145.0 mm (5.7 in) |
| 1973 | 116.9 mm (4.6 in) |
| 1974 | 171.5 mm (6.8 in) |
| 1975 | 120.7 mm (4.8 in) |
| 1976 | 107.0 mm (4.2 in) |
| 1977 | 190.9 mm (7.5 in) |
| 1978 | 70.8 mm (2.8 in) |
| 1979 | 105.9 mm (4.2 in) |
| 1980 | 71.7 mm (2.8 in) |
| 1981 | 117.6 mm (4.6 in) |
| 1982 | 193.4 mm (7.6 in) |
| 1983 | 105.2 mm (4.1 in) |
| 1984 | 182.4 mm (7.2 in) |
| 1985 | 125.7 mm (4.9 in) |
| 1986 | 412.1 mm (16.2 in) |
| 1987 | 143.8 mm (5.7 in) |
| 1988 | 129.7 mm (5.1 in) |
| 1989 | 123.4 mm (4.9 in) |
| 1990 | 299.8 mm (11.8 in) |
| 1991 | 65.0 mm (2.6 in) |
| 1992 | 118.1 mm (4.6 in) |
| 1993 | 219.9 mm (8.7 in) |
| 1994 | 216.3 mm (8.5 in) |
| 1995 | 138.3 mm (5.4 in) |
| 1996 | 56.0 mm (2.2 in) |
| 1997 | n/a |
| 1998 | 120.9 mm (4.8 in) |
| 1999 | 64.2 mm (2.5 in) |
| 2000 | 86.0 mm (3.4 in) |
| 2001 | 128.8 mm (5.1 in) |
| 2002 | 84.8 mm (3.3 in) |
| 2003 | 142.3 mm (5.6 in) |
| 2004 | 113.0 mm (4.4 in) |
| 2005 | 174.2 mm (6.9 in) |
| 2006 | 94.3 mm (3.7 in) |
| 2007 | 344.5 mm (13.6 in) |
| 2008 | 133.2 mm (5.2 in) |
| 2009 | 104.2 mm (4.1 in) |
| 2010 | 238.5 mm (9.4 in) |
| 2011 | 101.4 mm (4.0 in) |
| 2012 | 122.4 mm (4.8 in) |
| 2013 | 206.2 mm (8.1 in) |
| 2014 | 109.0 mm (4.3 in) |
| 2015 | 101.6 mm (4.0 in) |
| 2016 | 107.7 mm (4.2 in) |
| 2017 | 136.2 mm (5.4 in) |
| 2018 | 132.6 mm (5.2 in) |
| 2019 | 241.4 mm (9.5 in) |
| 2020 | 79.2 mm (3.1 in) |
| 2021 | 241.0 mm (9.5 in) |
| 2022 | 85.6 mm (3.4 in) |
| 2023 | 144.8 mm (5.7 in) |
| 2024 | 228.6 mm (9.0 in) |
| 2025 | 83.3 mm (3.3 in) |
| 2026 | 141.8 mm (5.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1894 | 18 days |
| 1896 | 19 days |
| 1897 | 30 days |
| 1898 | 27 days |
| 1899 | 22 days |
| 1900 | 53 days |
| 1901 | 25 days |
| 1902 | 22 days |
| 1903 | 22 days |
| 1904 | 60 days |
| 1909 | 38 days |
| 1910 | 45 days |
| 1911 | 31 days |
| 1912 | 29 days |
| 1913 | 23 days |
| 1914 | 39 days |
| 1915 | 38 days |
| 1916 | 24 days |
| 1917 | 42 days |
| 1918 | 31 days |
| 1919 | 37 days |
| 1920 | 33 days |
| 1921 | 35 days |
| 1922 | 24 days |
| 1923 | 25 days |
| 1924 | 20 days |
| 1925 | 21 days |
| 1926 | 21 days |
| 1927 | 17 days |
| 1928 | 19 days |
| 1929 | 31 days |
| 1930 | 42 days |
| 1931 | 19 days |
| 1932 | 23 days |
| 1933 | 31 days |
| 1934 | 41 days |
| 1935 | 25 days |
| 1936 | 61 days |
| 1937 | 22 days |
| 1938 | 54 days |
| 1939 | 31 days |
| 1940 | 17 days |
| 1941 | 21 days |
| 1942 | 24 days |
| 1943 | 26 days |
| 1944 | 29 days |
| 1945 | 29 days |
| 1946 | 24 days |
| 1947 | 25 days |
| 1948 | 24 days |
| 1949 | 40 days |
| 1950 | 55 days |
| 1951 | 17 days |
| 1952 | 48 days |
| 1953 | 23 days |
| 1954 | 31 days |
| 1955 | 40 days |
| 1956 | 33 days |
| 1957 | 22 days |
| 1958 | 38 days |
| 1959 | 36 days |
| 1960 | 22 days |
| 1961 | 16 days |
| 1962 | 30 days |
| 1963 | 48 days |
| 1964 | 20 days |
| 1965 | 27 days |
| 1966 | 30 days |
| 1967 | 26 days |
| 1968 | 25 days |
| 1969 | 20 days |
| 1970 | 35 days |
| 1971 | 31 days |
| 1972 | 29 days |
| 1973 | 17 days |
| 1974 | 32 days |
| 1975 | 25 days |
| 1976 | 35 days |
| 1977 | 22 days |
| 1978 | 25 days |
| 1979 | 51 days |
| 1980 | 35 days |
| 1981 | 23 days |
| 1982 | 23 days |
| 1983 | 18 days |
| 1984 | 24 days |
| 1985 | 18 days |
| 1986 | 33 days |
| 1987 | 16 days |
| 1988 | 21 days |
| 1989 | 37 days |
| 1990 | 25 days |
| 1991 | 34 days |
| 1992 | 19 days |
| 1993 | 26 days |
| 1994 | 24 days |
| 1995 | 36 days |
| 1996 | 38 days |
| 1997 | n/a |
| 1998 | 25 days |
| 1999 | 26 days |
| 2000 | 38 days |
| 2001 | 27 days |
| 2002 | 31 days |
| 2003 | 53 days |
| 2004 | 30 days |
| 2005 | 25 days |
| 2006 | 34 days |
| 2007 | 29 days |
| 2008 | 23 days |
| 2009 | 39 days |
| 2010 | 28 days |
| 2011 | 33 days |
| 2012 | 33 days |
| 2013 | 33 days |
| 2014 | 30 days |
| 2015 | 27 days |
| 2016 | 34 days |
| 2017 | 36 days |
| 2018 | 24 days |
| 2019 | 20 days |
| 2020 | 28 days |
| 2021 | 29 days |
| 2022 | 31 days |
| 2023 | 24 days |
| 2024 | 31 days |
| 2025 | 32 days |
| 2026 | 18 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
115 years with a frostAcross 115 years with a frost, the median last spring frost at Chanute Martin Johnson AP falls on 11 April and the median first autumn frost on 25 October, which leaves a median of 197 days between them.
In 1995 to 2025 the median growing season was 197 days. That is 1 day more than in 1901 to 1939.
Fitted over all years, the growing season changes by +0.5 days per decade at this station.
| Measure | Median, all years | Earliest period (1901 to 1939) | Recent period (1995 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 11 April | 11 April | 11 April | no change | -0.1 days per decade |
| First autumn frost | 25 October | 23 October | 26 October | 3 days later | +0.4 days per decade |
| Growing days | 197 days | 196 days | 197 days | 1 day more | +0.5 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
114 years, 1900 to 2025A day with at least 76.9 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 217.8 mm (8.6 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 76.9 mm (3.0 in) | |
| 5 years | 107.2 mm (4.2 in) | |
| 10 years | 129.9 mm (5.1 in) | |
| 25 years | 162.1 mm (6.4 in) | |
| 50 years | 188.7 mm (7.4 in) | |
| 100 years | 217.8 mm (8.6 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 114 years of values from 1900 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: 226.6 mm (8.9 in) in 1927; 199.9 mm (7.9 in) in 1990; 177.0 mm (7.0 in) in 2013.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Chanute Martin Johnson AP, at 2008. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2008 ran 0.3 C (0.5 F) higher than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 2008 | +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.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Chanute Martin Johnson AP had a mean temperature of 14.8 C (58.7 F) and 1,001.1 mm (39.4 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Claremore 2 ENE (United States, 150 km away), Nowata (United States, 110 km away) and Pawhuska (United States, 135 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Claremore 2 ENE | United States | 150 km (93 mi) | 14.7 C (58.5 F) | 1,001.4 mm (39.4 in) | 0.63 |
| Nowata | United States | 110 km (68 mi) | 15.1 C (59.2 F) | 1,003.8 mm (39.5 in) | 0.74 |
| Pawhuska | United States | 135 km (84 mi) | 15.1 C (59.1 F) | 973.2 mm (38.3 in) | 0.79 |
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 (2026-10-17).