Cut Bank AP Weather Records (USW00024137)
Record envelope, standing records and threshold days for Cut Bank AP (USW00024137), Montana, United States, with 124 years of record.
Key Facts for Cut Bank AP
- Cut Bank AP (USW00024137) is a weather station in Montana, United States at 48.60 latitude and -112.38 longitude, 1,172 m (3,845 ft) above sea level.
- The station reports from 1903 to 2026, 124 years of record.
- 1,464 records set at Cut Bank AP still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Cut Bank AP set a daily record high minimum temperature of 11.7 C (53.1 F) on 5 October 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Montana, United States, 48.60 latitude, -112.38 longitude.
- Elevation: 1,172 m (3,845 ft).
- Period of record: 1903 to 2026, 124 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
6 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 19.4 C (66.9 F) | -43.3 C (-45.9 F) | 16.1 C (61.0 F) | -23.9 C (-11.0 F) |
| Feb | 21.7 C (71.1 F) | -43.9 C (-47.0 F) | 21.1 C (70.0 F) | -26.7 C (-16.1 F) |
| Mar | 25.0 C (77.0 F) | -36.7 C (-34.1 F) | 18.9 C (66.0 F) | -18.9 C (-2.0 F) |
| Apr | 30.6 C (87.1 F) | -31.7 C (-25.1 F) | 26.1 C (79.0 F) | -11.7 C (10.9 F) |
| May | 33.3 C (91.9 F) | -12.8 C (9.0 F) | 23.9 C (75.0 F) | -6.7 C (19.9 F) |
| Jun | 38.3 C (100.9 F) | -6.1 C (21.0 F) | 26.7 C (80.1 F) | 3.3 C (37.9 F) |
| Jul | 41.1 C (106.0 F) | 0.0 C (32.0 F) | 36.7 C (98.1 F) | 5.0 C (41.0 F) |
| Aug | 41.7 C (107.1 F) | -3.9 C (25.0 F) | 36.7 C (98.1 F) | 2.8 C (37.0 F) |
| Sep | 36.1 C (97.0 F) | -20.0 C (-4.0 F) | 28.9 C (84.0 F) | -4.4 C (24.1 F) |
| Oct | 31.1 C (88.0 F) | -25.6 C (-14.1 F) | 24.4 C (75.9 F) | -7.2 C (19.0 F) |
| Nov | 26.1 C (79.0 F) | -36.1 C (-33.0 F) | n/a | n/a |
| Dec | 19.4 C (66.9 F) | -43.3 C (-45.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1903 | 1 |
| 1904 | 9 |
| 1908 | 5 |
| 1909 | 23 |
| 1910 | 25 |
| 1911 | 21 |
| 1912 | 7 |
| 1913 | 10 |
| 1914 | 14 |
| 1915 | 4 |
| 1916 | 18 |
| 1917 | 5 |
| 1918 | 11 |
| 1919 | 16 |
| 1920 | 6 |
| 1921 | 18 |
| 1922 | 24 |
| 1923 | 18 |
| 1924 | 15 |
| 1925 | 8 |
| 1926 | 17 |
| 1927 | 9 |
| 1928 | 19 |
| 1929 | 14 |
| 1930 | 24 |
| 1931 | 6 |
| 1932 | 12 |
| 1933 | 17 |
| 1934 | 17 |
| 1935 | 29 |
| 1936 | 40 |
| 1937 | 6 |
| 1938 | 5 |
| 1939 | 24 |
| 1940 | 8 |
| 1941 | 6 |
| 1942 | 9 |
| 1943 | 20 |
| 1944 | 4 |
| 1945 | 1 |
| 1946 | 7 |
| 1947 | 7 |
| 1948 | 1 |
| 1949 | 10 |
| 1950 | 20 |
| 1951 | 22 |
| 1952 | 9 |
| 1953 | 5 |
| 1954 | 27 |
| 1955 | 14 |
| 1956 | 18 |
| 1957 | 9 |
| 1958 | 7 |
| 1959 | 9 |
| 1960 | 13 |
| 1961 | 13 |
| 1962 | 25 |
| 1963 | 8 |
| 1964 | 9 |
| 1965 | 20 |
| 1966 | 13 |
| 1967 | 23 |
| 1968 | 9 |
| 1969 | 13 |
| 1970 | 10 |
| 1971 | 3 |
| 1972 | 11 |
| 1973 | 11 |
| 1974 | 5 |
| 1975 | 7 |
| 1976 | 2 |
| 1977 | 8 |
| 1978 | 3 |
| 1979 | 8 |
| 1980 | 12 |
| 1981 | 18 |
| 1982 | 7 |
| 1983 | 20 |
| 1984 | 16 |
| 1985 | 25 |
| 1986 | 11 |
| 1987 | 23 |
| 1988 | 5 |
| 1989 | 9 |
| 1990 | 9 |
| 1991 | 13 |
| 1992 | 27 |
| 1993 | 10 |
| 1994 | 10 |
| 1995 | 7 |
| 1996 | 14 |
| 1997 | 7 |
| 1998 | 3 |
| 1999 | 8 |
| 2000 | 9 |
| 2001 | 10 |
| 2002 | 19 |
| 2003 | 10 |
| 2004 | 9 |
| 2005 | 21 |
| 2006 | 7 |
| 2007 | 10 |
| 2008 | 10 |
| 2009 | 15 |
| 2010 | 6 |
| 2011 | 4 |
| 2012 | 6 |
| 2013 | 6 |
| 2014 | 9 |
| 2015 | 12 |
| 2016 | 5 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 16 |
| 2020 | 11 |
| 2021 | 22 |
| 2022 | 16 |
| 2023 | 13 |
| 2024 | 11 |
| 2025 | 7 |
| 2026 | 12 |
All-Time Record Progression
3 new records| Date | Kind | Detail |
|---|---|---|
| 1943-01-21 | Record low maximum temperature | Record low maximum temperature -35.6 C (-32.1 F) |
| 1960-07-19 | Record high maximum temperature | Record high maximum temperature 39.4 C (102.9 F) |
| 1961-08-05 | Record high maximum temperature | Record high maximum temperature 41.7 C (107.1 F) |
Wettest Day of Each Month
Jun: 71.1 mm (2.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 20.3 mm (0.8 in) | 5 January 1927 |
| Feb | 11.9 mm (0.5 in) | 2 February 1947 |
| Mar | 20.6 mm (0.8 in) | 28 March 1977 |
| Apr | 28.4 mm (1.1 in) | 29 April 1922 |
| May | 51.8 mm (2.0 in) | 20 May 1981 |
| Jun | 71.1 mm (2.8 in) | 7 June 1924 |
| Jul | 59.2 mm (2.3 in) | 25 July 1913 |
| Aug | 59.7 mm (2.4 in) | 15 August 1968 |
| Sep | 51.8 mm (2.0 in) | 6 September 2013 |
| Oct | 35.6 mm (1.4 in) | 8 October 1923 |
| Nov | 30.5 mm (1.2 in) | 13 November 1930 |
| Dec | 22.9 mm (0.9 in) | 15 December 1924 |
Period of Record Coverage
1903 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1903 | 31 | 8% | No |
| 1904 | 122 | 33% | No |
| 1908 | 112 | 31% | No |
| 1909 | 354 | 97% | Yes |
| 1910 | 363 | 99% | Yes |
| 1911 | 342 | 94% | Yes |
| 1912 | 323 | 88% | No |
| 1913 | 320 | 88% | No |
| 1914 | 328 | 90% | No |
| 1915 | 338 | 93% | Yes |
| 1916 | 299 | 82% | No |
| 1917 | 152 | 42% | No |
| 1918 | 361 | 99% | Yes |
| 1919 | 361 | 99% | Yes |
| 1920 | 364 | 99% | Yes |
| 1921 | 362 | 99% | Yes |
| 1922 | 363 | 99% | Yes |
| 1923 | 364 | 100% | Yes |
| 1924 | 361 | 99% | Yes |
| 1925 | 363 | 99% | Yes |
| 1926 | 360 | 99% | Yes |
| 1927 | 361 | 99% | Yes |
| 1928 | 362 | 99% | Yes |
| 1929 | 358 | 98% | Yes |
| 1930 | 363 | 99% | Yes |
| 1931 | 360 | 99% | Yes |
| 1932 | 363 | 99% | Yes |
| 1933 | 362 | 99% | Yes |
| 1934 | 362 | 99% | Yes |
| 1935 | 363 | 99% | Yes |
| 1936 | 361 | 99% | Yes |
| 1937 | 364 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 364 | 100% | Yes |
| 1940 | 365 | 100% | Yes |
| 1941 | 363 | 99% | Yes |
| 1942 | 364 | 100% | Yes |
| 1943 | 363 | 99% | Yes |
| 1944 | 352 | 96% | Yes |
| 1945 | 364 | 100% | Yes |
| 1946 | 364 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 364 | 99% | Yes |
| 1949 | 362 | 99% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 364 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 364 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 365 | 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 | 364 | 100% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 364 | 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 | 365 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 364 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 364 | 100% | Yes |
| 1992 | 359 | 98% | Yes |
| 1993 | 356 | 98% | Yes |
| 1994 | 363 | 99% | Yes |
| 1995 | 363 | 99% | Yes |
| 1996 | 364 | 99% | Yes |
| 1997 | 364 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 364 | 100% | Yes |
| 2000 | 361 | 99% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 362 | 99% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 359 | 98% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | 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 | 354 | 97% | Yes |
| 2026 | 246 | 67% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 5 October 2026 | Cut Bank AP, US | daily high min (Provisional) | 11.7 C (53.1 F) | 0.6 C (1.1 F) | 64 years | 30 of 100 (Routine) |
| 7 September 2026 | Cut Bank AP, US | daily rain (Provisional) | 29.0 mm (1.1 in) | 13.8 mm (0.5 in) | 48 years | 45 of 100 (Notable) |
| 14 August 2026 | Cut Bank AP, US | daily rain | 32.5 mm (1.3 in) | 4.8 mm (0.19 in) | 111 years | 47 of 100 (Notable) |
| 1 August 2026 | Cut Bank AP, US | daily high max | 36.7 C (98.1 F) | 1.7 C (3.1 F) | 112 years | 43 of 100 (Notable) |
| 28 June 2026 | Cut Bank AP, US | daily rain | 39.1 mm (1.5 in) | 10.4 mm (0.4 in) | 109 years | 51 of 100 (Notable) |
| 26 April 2026 | Cut Bank AP, US | daily low max | -2.2 C (28.0 F) | 0.5 C (0.9 F) | 65 years | 29 of 100 (Routine) |
| 21 April 2026 | Cut Bank AP, US | daily high max | 26.1 C (79.0 F) | 0.5 C (0.9 F) | 115 years | 40 of 100 (Notable) |
| 20 March 2026 | Cut Bank AP, US | daily high min | 10.0 C (50.0 F) | 1.7 C (3.1 F) | 87 years | 38 of 100 (Notable) |
| 19 March 2026 | Cut Bank AP, US | monthly high min | 10.6 C (51.1 F) | 0.6 C (1.1 F) | 39 years | 31 of 100 (Routine) |
| 18 March 2026 | Cut Bank AP, US | daily high min | 7.8 C (46.0 F) | 3.4 C (6.1 F) | 53 years | 30 of 100 (Routine) |
| 17 March 2026 | Cut Bank AP, US | daily high min | 7.8 C (46.0 F) | 2.2 C (4.0 F) | 19 years | 17 of 100 (Routine) |
| 7 March 2026 | Cut Bank AP, US | daily high min | 3.9 C (39.0 F) | 2.2 C (4.0 F) | 92 years | 39 of 100 (Notable) |
| 5 February 2026 | Cut Bank AP, US | daily high max | 21.1 C (70.0 F) | 2.8 C (5.0 F) | 42 years | 25 of 100 (Routine) |
| 4 February 2026 | Cut Bank AP, US | daily high max | 18.9 C (66.0 F) | 1.7 C (3.1 F) | 34 years | 21 of 100 (Routine) |
| 14 January 2026 | Cut Bank AP, US | daily high max | 16.1 C (61.0 F) | 3.3 C (5.9 F) | 106 years | 43 of 100 (Notable) |
| 13 January 2026 | Cut Bank AP, US | daily high min | 5.0 C (41.0 F) | 0.6 C (1.1 F) | 83 years | 34 of 100 (Routine) |
| 13 January 2026 | Cut Bank AP, US | daily high max (Tie) | 14.4 C (57.9 F) | tie | 7 years | 3 of 100 (Routine) |
| 12 January 2026 | Cut Bank AP, US | daily high min (Tie) | 6.7 C (44.1 F) | tie | 30 years | 4 of 100 (Routine) |
| 31 December 2025 | Cut Bank AP, US | daily high max | 12.8 C (55.0 F) | 0.6 C (1.1 F) | 99 years | 39 of 100 (Notable) |
| 27 November 2025 | Cut Bank AP, US | daily rain | 4.3 mm (0.17 in) | 0.5 mm (0.02 in) | 110 years | 20 of 100 (Routine) |
Climate Trend
112 complete years, 1909 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1909 | 4.2 C | -0.96 C |
| 1910 | 6.7 C | +1.49 C |
| 1912 | 5.6 C | +0.43 C |
| 1914 | 5.5 C | +0.34 C |
| 1915 | 5.6 C | +0.41 C |
| 1918 | 4.3 C | -0.90 C |
| 1919 | 4.9 C | -0.24 C |
| 1920 | 4.7 C | -0.42 C |
| 1921 | 5.5 C | +0.35 C |
| 1922 | 4.4 C | -0.74 C |
| 1923 | 5.7 C | +0.52 C |
| 1924 | 4.5 C | -0.65 C |
| 1925 | 5.8 C | +0.59 C |
| 1926 | 6.1 C | +0.95 C |
| 1927 | 2.9 C | -2.22 C |
| 1928 | 5.3 C | +0.12 C |
| 1929 | 3.5 C | -1.65 C |
| 1930 | 5.5 C | +0.30 C |
| 1931 | 6.4 C | +1.28 C |
| 1932 | 4.3 C | -0.87 C |
| 1933 | 4.2 C | -1.01 C |
| 1934 | 6.3 C | +1.15 C |
| 1935 | 4.1 C | -1.08 C |
| 1936 | 4.1 C | -1.11 C |
| 1937 | 4.2 C | -0.98 C |
| 1938 | 6.0 C | +0.82 C |
| 1939 | 7.3 C | +2.10 C |
| 1940 | 5.8 C | +0.67 C |
| 1941 | 6.2 C | +1.05 C |
| 1942 | 5.2 C | +0.07 C |
| 1943 | 5.3 C | +0.09 C |
| 1945 | 4.6 C | -0.59 C |
| 1946 | 5.1 C | -0.10 C |
| 1947 | 4.8 C | -0.36 C |
| 1948 | 4.0 C | -1.12 C |
| 1949 | 4.1 C | -1.03 C |
| 1950 | 3.1 C | -2.06 C |
| 1951 | 2.3 C | -2.87 C |
| 1952 | 5.3 C | +0.12 C |
| 1953 | 6.2 C | +1.04 C |
| 1954 | 4.8 C | -0.38 C |
| 1955 | 2.9 C | -2.28 C |
| 1956 | 4.6 C | -0.60 C |
| 1957 | 4.6 C | -0.54 C |
| 1958 | 5.8 C | +0.59 C |
| 1959 | 4.4 C | -0.77 C |
| 1960 | 5.0 C | -0.13 C |
| 1961 | 6.2 C | +1.01 C |
| 1962 | 6.0 C | +0.83 C |
| 1963 | 6.4 C | +1.24 C |
| 1964 | 4.5 C | -0.70 C |
| 1965 | 4.1 C | -1.10 C |
| 1966 | 4.5 C | -0.69 C |
| 1967 | 5.0 C | -0.14 C |
| 1968 | 4.4 C | -0.74 C |
| 1969 | 4.0 C | -1.16 C |
| 1970 | 4.2 C | -0.97 C |
| 1971 | 4.0 C | -1.12 C |
| 1972 | 3.4 C | -1.79 C |
| 1973 | 5.2 C | +0.08 C |
| 1974 | 6.0 C | +0.80 C |
| 1975 | 3.2 C | -1.99 C |
| 1976 | 5.9 C | +0.73 C |
| 1977 | 4.9 C | -0.23 C |
| 1978 | 2.8 C | -2.37 C |
| 1979 | 4.3 C | -0.86 C |
| 1980 | 4.5 C | -0.64 C |
| 1981 | 6.4 C | +1.28 C |
| 1982 | 3.2 C | -1.97 C |
| 1983 | 6.1 C | +0.98 C |
| 1984 | 6.3 C | +1.15 C |
| 1985 | 4.4 C | -0.73 C |
| 1986 | 6.2 C | +1.08 C |
| 1987 | 7.2 C | +2.08 C |
| 1988 | 6.8 C | +1.67 C |
| 1989 | 4.8 C | -0.35 C |
| 1990 | 5.9 C | +0.69 C |
| 1991 | 6.6 C | +1.45 C |
| 1992 | 7.0 C | +1.86 C |
| 1993 | 4.4 C | -0.76 C |
| 1994 | 5.5 C | +0.34 C |
| 1995 | 4.5 C | -0.69 C |
| 1996 | 3.0 C | -2.12 C |
| 1997 | 5.1 C | -0.03 C |
| 1998 | 6.1 C | +0.94 C |
| 1999 | 6.3 C | +1.16 C |
| 2000 | 5.1 C | -0.02 C |
| 2001 | 6.0 C | +0.79 C |
| 2002 | 4.4 C | -0.76 C |
| 2003 | 5.7 C | +0.53 C |
| 2004 | 5.9 C | +0.76 C |
| 2005 | 5.8 C | +0.68 C |
| 2006 | 6.8 C | +1.62 C |
| 2007 | 6.7 C | +1.54 C |
| 2008 | 5.3 C | +0.14 C |
| 2009 | 4.9 C | -0.25 C |
| 2010 | 5.1 C | -0.04 C |
| 2011 | 4.9 C | -0.25 C |
| 2012 | 6.2 C | +1.00 C |
| 2013 | 6.0 C | +0.85 C |
| 2014 | 5.2 C | +0.03 C |
| 2015 | 6.7 C | +1.57 C |
| 2016 | 6.6 C | +1.39 C |
| 2017 | 5.4 C | +0.19 C |
| 2018 | 4.6 C | -0.55 C |
| 2019 | 3.5 C | -1.62 C |
| 2020 | 5.9 C | +0.70 C |
| 2021 | 5.8 C | +0.64 C |
| 2022 | 5.4 C | +0.22 C |
| 2023 | 7.0 C | +1.79 C |
| 2024 | 6.2 C | +1.01 C |
| 2025 | 6.2 C | +1.00 C |
The annual mean temperature here has risen by 0.07 C (0.01 to 0.13) per decade over 1909 to 2025. In Fahrenheit: 0.13 F (0.02 to 0.24) per decade. The slope is a straight line fitted to 112 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.07 C (0.01 to 0.13) per decade | 0.13 F (0.02 to 0.24) per decade | 1909 to 2025 | 112 | Rise |
| Mean daily maximum | 0.06 C (-0.01 to 0.13) per decade | 0.11 F (-0.02 to 0.24) per decade | 1909 to 2025 | 112 | Not clearly different from zero |
| Mean daily minimum | 0.09 C (0.04 to 0.14) per decade | 0.2 F (0.1 to 0.3) per decade | 1909 to 2025 | 112 | 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
1903 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.7 C (107.1 F) | 1961 | 35.0 C (95.0 F) | 121 |
| Coldest night (TNn) | -43.9 C (-47.0 F) | 1936 | -34.4 C (-29.9 F) | 121 |
| Wettest day (Rx1day) | 71.1 mm (2.8 in) | 1924 | 28.4 mm (1.1 in) | 121 |
| Wettest five days (Rx5day) | 128.2 mm (5.0 in) | 1924 | 47.7 mm (1.9 in) | 121 |
| Longest dry spell (CDD) | 102 days | 2010 | 41 days | 121 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1903 | 15.6 C (60.1 F) |
| 1904 | 25.6 C (78.1 F) |
| 1908 | 30.6 C (87.1 F) |
| 1909 | 32.2 C (90.0 F) |
| 1910 | 35.6 C (96.1 F) |
| 1911 | 32.2 C (90.0 F) |
| 1912 | 35.0 C (95.0 F) |
| 1913 | 35.0 C (95.0 F) |
| 1914 | 36.7 C (98.1 F) |
| 1915 | 32.8 C (91.0 F) |
| 1916 | 31.7 C (89.1 F) |
| 1917 | 36.7 C (98.1 F) |
| 1918 | 34.4 C (93.9 F) |
| 1919 | 37.2 C (99.0 F) |
| 1920 | 33.3 C (91.9 F) |
| 1921 | 38.9 C (102.0 F) |
| 1922 | 35.6 C (96.1 F) |
| 1923 | 31.7 C (89.1 F) |
| 1924 | 33.9 C (93.0 F) |
| 1925 | 35.6 C (96.1 F) |
| 1926 | 36.7 C (98.1 F) |
| 1927 | 37.2 C (99.0 F) |
| 1928 | 34.4 C (93.9 F) |
| 1929 | 37.2 C (99.0 F) |
| 1930 | 38.9 C (102.0 F) |
| 1931 | 36.1 C (97.0 F) |
| 1932 | 33.9 C (93.0 F) |
| 1933 | 37.8 C (100.0 F) |
| 1934 | 36.7 C (98.1 F) |
| 1935 | 35.6 C (96.1 F) |
| 1936 | 38.3 C (100.9 F) |
| 1937 | 35.6 C (96.1 F) |
| 1938 | 34.4 C (93.9 F) |
| 1939 | 37.8 C (100.0 F) |
| 1940 | 35.6 C (96.1 F) |
| 1941 | 38.3 C (100.9 F) |
| 1942 | 33.3 C (91.9 F) |
| 1943 | 33.9 C (93.0 F) |
| 1944 | 33.9 C (93.0 F) |
| 1945 | 35.0 C (95.0 F) |
| 1946 | 35.0 C (95.0 F) |
| 1947 | 33.9 C (93.0 F) |
| 1948 | 32.2 C (90.0 F) |
| 1949 | 36.7 C (98.1 F) |
| 1950 | 34.4 C (93.9 F) |
| 1951 | 33.9 C (93.0 F) |
| 1952 | 31.7 C (89.1 F) |
| 1953 | 36.7 C (98.1 F) |
| 1954 | 35.0 C (95.0 F) |
| 1955 | 32.8 C (91.0 F) |
| 1956 | 32.8 C (91.0 F) |
| 1957 | 32.8 C (91.0 F) |
| 1958 | 32.8 C (91.0 F) |
| 1959 | 35.0 C (95.0 F) |
| 1960 | 39.4 C (102.9 F) |
| 1961 | 41.7 C (107.1 F) |
| 1962 | 35.0 C (95.0 F) |
| 1963 | 36.1 C (97.0 F) |
| 1964 | 33.9 C (93.0 F) |
| 1965 | 34.4 C (93.9 F) |
| 1966 | 33.3 C (91.9 F) |
| 1967 | 36.1 C (97.0 F) |
| 1968 | 35.0 C (95.0 F) |
| 1969 | 37.8 C (100.0 F) |
| 1970 | 34.4 C (93.9 F) |
| 1971 | 35.0 C (95.0 F) |
| 1972 | 33.3 C (91.9 F) |
| 1973 | 38.3 C (100.9 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 35.0 C (95.0 F) |
| 1976 | 34.4 C (93.9 F) |
| 1977 | 33.9 C (93.0 F) |
| 1978 | 32.8 C (91.0 F) |
| 1979 | 34.4 C (93.9 F) |
| 1980 | 32.8 C (91.0 F) |
| 1981 | 34.4 C (93.9 F) |
| 1982 | 32.8 C (91.0 F) |
| 1983 | 39.4 C (102.9 F) |
| 1984 | 36.7 C (98.1 F) |
| 1985 | 36.1 C (97.0 F) |
| 1986 | 33.3 C (91.9 F) |
| 1987 | 34.4 C (93.9 F) |
| 1988 | 35.0 C (95.0 F) |
| 1989 | 33.3 C (91.9 F) |
| 1990 | 35.0 C (95.0 F) |
| 1991 | 36.1 C (97.0 F) |
| 1992 | 33.3 C (91.9 F) |
| 1993 | 30.0 C (86.0 F) |
| 1994 | 33.9 C (93.0 F) |
| 1995 | 30.6 C (87.1 F) |
| 1996 | 36.1 C (97.0 F) |
| 1997 | 32.8 C (91.0 F) |
| 1998 | 33.9 C (93.0 F) |
| 1999 | 33.9 C (93.0 F) |
| 2000 | 37.2 C (99.0 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 34.4 C (93.9 F) |
| 2003 | 37.2 C (99.0 F) |
| 2004 | 36.7 C (98.1 F) |
| 2005 | 34.4 C (93.9 F) |
| 2006 | 35.6 C (96.1 F) |
| 2007 | 41.1 C (106.0 F) |
| 2008 | 35.0 C (95.0 F) |
| 2009 | 33.9 C (93.0 F) |
| 2010 | 35.0 C (95.0 F) |
| 2011 | 37.8 C (100.0 F) |
| 2012 | 35.0 C (95.0 F) |
| 2013 | 36.1 C (97.0 F) |
| 2014 | 33.9 C (93.0 F) |
| 2015 | 36.1 C (97.0 F) |
| 2016 | 32.8 C (91.0 F) |
| 2017 | 36.1 C (97.0 F) |
| 2018 | 38.9 C (102.0 F) |
| 2019 | 35.0 C (95.0 F) |
| 2020 | 36.1 C (97.0 F) |
| 2021 | 35.6 C (96.1 F) |
| 2022 | 35.6 C (96.1 F) |
| 2023 | 37.2 C (99.0 F) |
| 2024 | 37.8 C (100.0 F) |
| 2025 | 33.9 C (93.0 F) |
| 2026 | 36.7 C (98.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1903 | -32.8 C (-27.0 F) |
| 1904 | -40.0 C (-40.0 F) |
| 1908 | -25.6 C (-14.1 F) |
| 1909 | -41.7 C (-43.1 F) |
| 1910 | -42.8 C (-45.0 F) |
| 1911 | -41.1 C (-42.0 F) |
| 1912 | -35.6 C (-32.1 F) |
| 1913 | -36.7 C (-34.1 F) |
| 1914 | -36.7 C (-34.1 F) |
| 1915 | -31.1 C (-24.0 F) |
| 1916 | -41.1 C (-42.0 F) |
| 1917 | -9.4 C (15.1 F) |
| 1918 | -43.3 C (-45.9 F) |
| 1919 | -33.9 C (-29.0 F) |
| 1920 | -36.1 C (-33.0 F) |
| 1921 | -36.1 C (-33.0 F) |
| 1922 | -36.7 C (-34.1 F) |
| 1923 | -38.9 C (-38.0 F) |
| 1924 | -43.3 C (-45.9 F) |
| 1925 | -30.0 C (-22.0 F) |
| 1926 | -32.2 C (-26.0 F) |
| 1927 | -41.7 C (-43.1 F) |
| 1928 | -33.9 C (-29.0 F) |
| 1929 | -42.2 C (-44.0 F) |
| 1930 | -37.8 C (-36.0 F) |
| 1931 | -26.1 C (-15.0 F) |
| 1932 | -36.7 C (-34.1 F) |
| 1933 | -33.9 C (-29.0 F) |
| 1934 | -32.8 C (-27.0 F) |
| 1935 | -37.8 C (-36.0 F) |
| 1936 | -43.9 C (-47.0 F) |
| 1937 | -36.7 C (-34.1 F) |
| 1938 | -36.1 C (-33.0 F) |
| 1939 | -40.0 C (-40.0 F) |
| 1940 | -33.3 C (-27.9 F) |
| 1941 | -32.2 C (-26.0 F) |
| 1942 | -34.4 C (-29.9 F) |
| 1943 | -40.6 C (-41.1 F) |
| 1944 | -26.7 C (-16.1 F) |
| 1945 | -32.2 C (-26.0 F) |
| 1946 | -30.6 C (-23.1 F) |
| 1947 | -34.4 C (-29.9 F) |
| 1948 | -32.8 C (-27.0 F) |
| 1949 | -36.7 C (-34.1 F) |
| 1950 | -41.7 C (-43.1 F) |
| 1951 | -35.6 C (-32.1 F) |
| 1952 | -34.4 C (-29.9 F) |
| 1953 | -28.3 C (-18.9 F) |
| 1954 | -42.8 C (-45.0 F) |
| 1955 | -34.4 C (-29.9 F) |
| 1956 | -35.6 C (-32.1 F) |
| 1957 | -39.4 C (-38.9 F) |
| 1958 | -30.6 C (-23.1 F) |
| 1959 | -34.4 C (-29.9 F) |
| 1960 | -35.6 C (-32.1 F) |
| 1961 | -27.8 C (-18.0 F) |
| 1962 | -31.7 C (-25.1 F) |
| 1963 | -33.3 C (-27.9 F) |
| 1964 | -34.4 C (-29.9 F) |
| 1965 | -31.7 C (-25.1 F) |
| 1966 | -33.3 C (-27.9 F) |
| 1967 | -33.9 C (-29.0 F) |
| 1968 | -38.3 C (-36.9 F) |
| 1969 | -37.8 C (-36.0 F) |
| 1970 | -31.1 C (-24.0 F) |
| 1971 | -36.1 C (-33.0 F) |
| 1972 | -38.9 C (-38.0 F) |
| 1973 | -30.0 C (-22.0 F) |
| 1974 | -34.4 C (-29.9 F) |
| 1975 | -31.1 C (-24.0 F) |
| 1976 | -31.7 C (-25.1 F) |
| 1977 | -35.6 C (-32.1 F) |
| 1978 | -33.3 C (-27.9 F) |
| 1979 | -38.9 C (-38.0 F) |
| 1980 | -34.4 C (-29.9 F) |
| 1981 | -32.8 C (-27.0 F) |
| 1982 | -38.3 C (-36.9 F) |
| 1983 | -40.0 C (-40.0 F) |
| 1984 | -31.1 C (-24.0 F) |
| 1985 | -35.6 C (-32.1 F) |
| 1986 | -34.4 C (-29.9 F) |
| 1987 | -27.2 C (-17.0 F) |
| 1988 | -30.0 C (-22.0 F) |
| 1989 | -36.7 C (-34.1 F) |
| 1990 | -36.1 C (-33.0 F) |
| 1991 | -34.4 C (-29.9 F) |
| 1992 | -34.4 C (-29.9 F) |
| 1993 | -31.7 C (-25.1 F) |
| 1994 | -42.2 C (-44.0 F) |
| 1995 | -29.4 C (-20.9 F) |
| 1996 | -37.8 C (-36.0 F) |
| 1997 | -37.2 C (-35.0 F) |
| 1998 | -36.7 C (-34.1 F) |
| 1999 | -24.4 C (-11.9 F) |
| 2000 | -31.7 C (-25.1 F) |
| 2001 | -30.0 C (-22.0 F) |
| 2002 | -36.7 C (-34.1 F) |
| 2003 | -31.1 C (-24.0 F) |
| 2004 | -33.3 C (-27.9 F) |
| 2005 | -37.2 C (-35.0 F) |
| 2006 | -34.4 C (-29.9 F) |
| 2007 | -26.1 C (-15.0 F) |
| 2008 | -32.8 C (-27.0 F) |
| 2009 | -36.7 C (-34.1 F) |
| 2010 | -31.7 C (-25.1 F) |
| 2011 | -37.2 C (-35.0 F) |
| 2012 | -33.9 C (-29.0 F) |
| 2013 | -37.1 C (-34.8 F) |
| 2014 | -37.1 C (-34.8 F) |
| 2015 | -28.2 C (-18.8 F) |
| 2016 | -33.2 C (-27.8 F) |
| 2017 | -34.9 C (-30.8 F) |
| 2018 | -34.3 C (-29.7 F) |
| 2019 | -36.0 C (-32.8 F) |
| 2020 | -29.9 C (-21.8 F) |
| 2021 | -38.8 C (-37.8 F) |
| 2022 | -33.8 C (-28.8 F) |
| 2023 | -35.5 C (-31.9 F) |
| 2024 | -40.5 C (-40.9 F) |
| 2025 | -34.9 C (-30.8 F) |
| 2026 | -26.7 C (-16.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1903 | 1.0 mm (0.04 in) |
| 1904 | 8.9 mm (0.35 in) |
| 1908 | 17.8 mm (0.7 in) |
| 1909 | 47.0 mm (1.9 in) |
| 1910 | 23.6 mm (0.9 in) |
| 1911 | 50.5 mm (2.0 in) |
| 1912 | 33.0 mm (1.3 in) |
| 1913 | 59.2 mm (2.3 in) |
| 1914 | 21.6 mm (0.9 in) |
| 1915 | 38.6 mm (1.5 in) |
| 1916 | 43.9 mm (1.7 in) |
| 1917 | 12.7 mm (0.5 in) |
| 1918 | 11.4 mm (0.4 in) |
| 1919 | 22.9 mm (0.9 in) |
| 1920 | 15.2 mm (0.6 in) |
| 1921 | 17.8 mm (0.7 in) |
| 1922 | 28.4 mm (1.1 in) |
| 1923 | 50.8 mm (2.0 in) |
| 1924 | 71.1 mm (2.8 in) |
| 1925 | 25.4 mm (1.0 in) |
| 1926 | 34.3 mm (1.4 in) |
| 1927 | 44.5 mm (1.8 in) |
| 1928 | 28.4 mm (1.1 in) |
| 1929 | 30.5 mm (1.2 in) |
| 1930 | 30.5 mm (1.2 in) |
| 1931 | 36.8 mm (1.4 in) |
| 1932 | 42.9 mm (1.7 in) |
| 1933 | 18.0 mm (0.7 in) |
| 1934 | 41.7 mm (1.6 in) |
| 1935 | 17.8 mm (0.7 in) |
| 1936 | 48.8 mm (1.9 in) |
| 1937 | 58.2 mm (2.3 in) |
| 1938 | 46.0 mm (1.8 in) |
| 1939 | 17.5 mm (0.7 in) |
| 1940 | 38.9 mm (1.5 in) |
| 1941 | 26.4 mm (1.0 in) |
| 1942 | 24.4 mm (1.0 in) |
| 1943 | 20.3 mm (0.8 in) |
| 1944 | 21.3 mm (0.8 in) |
| 1945 | 32.5 mm (1.3 in) |
| 1946 | 26.2 mm (1.0 in) |
| 1947 | 50.3 mm (2.0 in) |
| 1948 | 60.2 mm (2.4 in) |
| 1949 | 17.8 mm (0.7 in) |
| 1950 | 16.3 mm (0.6 in) |
| 1951 | 26.2 mm (1.0 in) |
| 1952 | 43.2 mm (1.7 in) |
| 1953 | 51.1 mm (2.0 in) |
| 1954 | 17.3 mm (0.7 in) |
| 1955 | 20.8 mm (0.8 in) |
| 1956 | 54.1 mm (2.1 in) |
| 1957 | 25.7 mm (1.0 in) |
| 1958 | 34.8 mm (1.4 in) |
| 1959 | 36.6 mm (1.4 in) |
| 1960 | 22.4 mm (0.9 in) |
| 1961 | 20.3 mm (0.8 in) |
| 1962 | 23.6 mm (0.9 in) |
| 1963 | 23.6 mm (0.9 in) |
| 1964 | 50.3 mm (2.0 in) |
| 1965 | 39.1 mm (1.5 in) |
| 1966 | 30.0 mm (1.2 in) |
| 1967 | 17.8 mm (0.7 in) |
| 1968 | 59.7 mm (2.4 in) |
| 1969 | 27.2 mm (1.1 in) |
| 1970 | 41.1 mm (1.6 in) |
| 1971 | 26.7 mm (1.1 in) |
| 1972 | 35.8 mm (1.4 in) |
| 1973 | 38.1 mm (1.5 in) |
| 1974 | 24.4 mm (1.0 in) |
| 1975 | 65.3 mm (2.6 in) |
| 1976 | 21.6 mm (0.9 in) |
| 1977 | 20.6 mm (0.8 in) |
| 1978 | 48.0 mm (1.9 in) |
| 1979 | 18.8 mm (0.7 in) |
| 1980 | 30.5 mm (1.2 in) |
| 1981 | 51.8 mm (2.0 in) |
| 1982 | 33.3 mm (1.3 in) |
| 1983 | 10.9 mm (0.4 in) |
| 1984 | 29.5 mm (1.2 in) |
| 1985 | 40.1 mm (1.6 in) |
| 1986 | 26.7 mm (1.1 in) |
| 1987 | 28.4 mm (1.1 in) |
| 1988 | 26.7 mm (1.1 in) |
| 1989 | 54.1 mm (2.1 in) |
| 1990 | 13.0 mm (0.5 in) |
| 1991 | 61.7 mm (2.4 in) |
| 1992 | 27.7 mm (1.1 in) |
| 1993 | 40.1 mm (1.6 in) |
| 1994 | 21.8 mm (0.9 in) |
| 1995 | 53.1 mm (2.1 in) |
| 1996 | 36.8 mm (1.4 in) |
| 1997 | 39.1 mm (1.5 in) |
| 1998 | 26.4 mm (1.0 in) |
| 1999 | 45.5 mm (1.8 in) |
| 2000 | 16.8 mm (0.7 in) |
| 2001 | 19.3 mm (0.8 in) |
| 2002 | 58.4 mm (2.3 in) |
| 2003 | 9.4 mm (0.37 in) |
| 2004 | 16.5 mm (0.6 in) |
| 2005 | 46.2 mm (1.8 in) |
| 2006 | 9.1 mm (0.36 in) |
| 2007 | 31.8 mm (1.3 in) |
| 2008 | 31.2 mm (1.2 in) |
| 2009 | 29.0 mm (1.1 in) |
| 2010 | 34.8 mm (1.4 in) |
| 2011 | 19.8 mm (0.8 in) |
| 2012 | 20.6 mm (0.8 in) |
| 2013 | 51.8 mm (2.0 in) |
| 2014 | 60.2 mm (2.4 in) |
| 2015 | 29.7 mm (1.2 in) |
| 2016 | 19.1 mm (0.8 in) |
| 2017 | 34.8 mm (1.4 in) |
| 2018 | 20.6 mm (0.8 in) |
| 2019 | 17.0 mm (0.7 in) |
| 2020 | 22.1 mm (0.9 in) |
| 2021 | 21.3 mm (0.8 in) |
| 2022 | 67.8 mm (2.7 in) |
| 2023 | 26.2 mm (1.0 in) |
| 2024 | 10.2 mm (0.4 in) |
| 2025 | 23.4 mm (0.9 in) |
| 2026 | 39.1 mm (1.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1903 | 1.0 mm (0.04 in) |
| 1904 | 17.3 mm (0.7 in) |
| 1908 | 42.2 mm (1.7 in) |
| 1909 | 94.8 mm (3.7 in) |
| 1910 | 24.6 mm (1.0 in) |
| 1911 | 99.0 mm (3.9 in) |
| 1912 | 34.8 mm (1.4 in) |
| 1913 | 88.6 mm (3.5 in) |
| 1914 | 28.9 mm (1.1 in) |
| 1915 | 82.3 mm (3.2 in) |
| 1916 | 59.4 mm (2.3 in) |
| 1917 | 12.7 mm (0.5 in) |
| 1918 | 27.2 mm (1.1 in) |
| 1919 | 40.1 mm (1.6 in) |
| 1920 | 21.8 mm (0.9 in) |
| 1921 | 29.0 mm (1.1 in) |
| 1922 | 44.7 mm (1.8 in) |
| 1923 | 55.8 mm (2.2 in) |
| 1924 | 128.2 mm (5.0 in) |
| 1925 | 50.8 mm (2.0 in) |
| 1926 | 55.9 mm (2.2 in) |
| 1927 | 92.8 mm (3.7 in) |
| 1928 | 45.4 mm (1.8 in) |
| 1929 | 37.6 mm (1.5 in) |
| 1930 | 37.3 mm (1.5 in) |
| 1931 | 50.3 mm (2.0 in) |
| 1932 | 57.5 mm (2.3 in) |
| 1933 | 33.0 mm (1.3 in) |
| 1934 | 80.4 mm (3.2 in) |
| 1935 | 23.7 mm (0.9 in) |
| 1936 | 48.8 mm (1.9 in) |
| 1937 | 91.0 mm (3.6 in) |
| 1938 | 65.1 mm (2.6 in) |
| 1939 | 38.0 mm (1.5 in) |
| 1940 | 52.9 mm (2.1 in) |
| 1941 | 48.0 mm (1.9 in) |
| 1942 | 50.6 mm (2.0 in) |
| 1943 | 28.1 mm (1.1 in) |
| 1944 | 47.0 mm (1.9 in) |
| 1945 | 55.0 mm (2.2 in) |
| 1946 | 33.9 mm (1.3 in) |
| 1947 | 69.3 mm (2.7 in) |
| 1948 | 120.4 mm (4.7 in) |
| 1949 | 21.3 mm (0.8 in) |
| 1950 | 32.3 mm (1.3 in) |
| 1951 | 66.4 mm (2.6 in) |
| 1952 | 55.4 mm (2.2 in) |
| 1953 | 89.0 mm (3.5 in) |
| 1954 | 24.4 mm (1.0 in) |
| 1955 | 37.6 mm (1.5 in) |
| 1956 | 87.4 mm (3.4 in) |
| 1957 | 35.9 mm (1.4 in) |
| 1958 | 53.9 mm (2.1 in) |
| 1959 | 54.9 mm (2.2 in) |
| 1960 | 53.1 mm (2.1 in) |
| 1961 | 39.4 mm (1.6 in) |
| 1962 | 37.2 mm (1.5 in) |
| 1963 | 43.2 mm (1.7 in) |
| 1964 | 86.4 mm (3.4 in) |
| 1965 | 74.0 mm (2.9 in) |
| 1966 | 42.5 mm (1.7 in) |
| 1967 | 31.0 mm (1.2 in) |
| 1968 | 68.9 mm (2.7 in) |
| 1969 | 69.9 mm (2.8 in) |
| 1970 | 63.2 mm (2.5 in) |
| 1971 | 65.4 mm (2.6 in) |
| 1972 | 50.8 mm (2.0 in) |
| 1973 | 41.6 mm (1.6 in) |
| 1974 | 43.7 mm (1.7 in) |
| 1975 | 114.1 mm (4.5 in) |
| 1976 | 34.8 mm (1.4 in) |
| 1977 | 41.6 mm (1.6 in) |
| 1978 | 58.1 mm (2.3 in) |
| 1979 | 33.1 mm (1.3 in) |
| 1980 | 70.9 mm (2.8 in) |
| 1981 | 73.7 mm (2.9 in) |
| 1982 | 45.7 mm (1.8 in) |
| 1983 | 16.3 mm (0.6 in) |
| 1984 | 30.1 mm (1.2 in) |
| 1985 | 70.6 mm (2.8 in) |
| 1986 | 48.3 mm (1.9 in) |
| 1987 | 47.7 mm (1.9 in) |
| 1988 | 41.9 mm (1.6 in) |
| 1989 | 85.1 mm (3.4 in) |
| 1990 | 29.8 mm (1.2 in) |
| 1991 | 110.5 mm (4.4 in) |
| 1992 | 53.4 mm (2.1 in) |
| 1993 | 85.7 mm (3.4 in) |
| 1994 | 44.2 mm (1.7 in) |
| 1995 | 90.2 mm (3.6 in) |
| 1996 | 59.4 mm (2.3 in) |
| 1997 | 51.8 mm (2.0 in) |
| 1998 | 49.0 mm (1.9 in) |
| 1999 | 80.8 mm (3.2 in) |
| 2000 | 29.2 mm (1.1 in) |
| 2001 | 26.2 mm (1.0 in) |
| 2002 | 108.2 mm (4.3 in) |
| 2003 | 20.9 mm (0.8 in) |
| 2004 | 30.2 mm (1.2 in) |
| 2005 | 103.1 mm (4.1 in) |
| 2006 | 16.8 mm (0.7 in) |
| 2007 | 47.1 mm (1.9 in) |
| 2008 | 92.9 mm (3.7 in) |
| 2009 | 40.2 mm (1.6 in) |
| 2010 | 52.8 mm (2.1 in) |
| 2011 | 32.8 mm (1.3 in) |
| 2012 | 31.0 mm (1.2 in) |
| 2013 | 60.5 mm (2.4 in) |
| 2014 | 107.4 mm (4.2 in) |
| 2015 | 57.9 mm (2.3 in) |
| 2016 | 30.8 mm (1.2 in) |
| 2017 | 35.8 mm (1.4 in) |
| 2018 | 27.7 mm (1.1 in) |
| 2019 | 27.5 mm (1.1 in) |
| 2020 | 41.4 mm (1.6 in) |
| 2021 | 36.1 mm (1.4 in) |
| 2022 | 82.0 mm (3.2 in) |
| 2023 | 30.9 mm (1.2 in) |
| 2024 | 21.2 mm (0.8 in) |
| 2025 | 37.5 mm (1.5 in) |
| 2026 | 82.4 mm (3.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1903 | 28 days |
| 1904 | 35 days |
| 1908 | 71 days |
| 1909 | 60 days |
| 1910 | 70 days |
| 1911 | 72 days |
| 1912 | 61 days |
| 1913 | 49 days |
| 1914 | 34 days |
| 1915 | 42 days |
| 1916 | 28 days |
| 1917 | 86 days |
| 1918 | 52 days |
| 1919 | 65 days |
| 1920 | 77 days |
| 1921 | 41 days |
| 1922 | 44 days |
| 1923 | 29 days |
| 1924 | 27 days |
| 1925 | 30 days |
| 1926 | 92 days |
| 1927 | 25 days |
| 1928 | 36 days |
| 1929 | 28 days |
| 1930 | 48 days |
| 1931 | 63 days |
| 1932 | 42 days |
| 1933 | 49 days |
| 1934 | 43 days |
| 1935 | 54 days |
| 1936 | 33 days |
| 1937 | 40 days |
| 1938 | 41 days |
| 1939 | 43 days |
| 1940 | 31 days |
| 1941 | 42 days |
| 1942 | 41 days |
| 1943 | 31 days |
| 1944 | 76 days |
| 1945 | 36 days |
| 1946 | 27 days |
| 1947 | 34 days |
| 1948 | 62 days |
| 1949 | 27 days |
| 1950 | 36 days |
| 1951 | 43 days |
| 1952 | 53 days |
| 1953 | 45 days |
| 1954 | 36 days |
| 1955 | 45 days |
| 1956 | 38 days |
| 1957 | 61 days |
| 1958 | 36 days |
| 1959 | 34 days |
| 1960 | 71 days |
| 1961 | 36 days |
| 1962 | 41 days |
| 1963 | 45 days |
| 1964 | 43 days |
| 1965 | 56 days |
| 1966 | 33 days |
| 1967 | 35 days |
| 1968 | 43 days |
| 1969 | 74 days |
| 1970 | 41 days |
| 1971 | 40 days |
| 1972 | 21 days |
| 1973 | 94 days |
| 1974 | 67 days |
| 1975 | 34 days |
| 1976 | 39 days |
| 1977 | 36 days |
| 1978 | 31 days |
| 1979 | 29 days |
| 1980 | 28 days |
| 1981 | 34 days |
| 1982 | 42 days |
| 1983 | 52 days |
| 1984 | 45 days |
| 1985 | 32 days |
| 1986 | 29 days |
| 1987 | 45 days |
| 1988 | 28 days |
| 1989 | 20 days |
| 1990 | 38 days |
| 1991 | 57 days |
| 1992 | 33 days |
| 1993 | 18 days |
| 1994 | 33 days |
| 1995 | 56 days |
| 1996 | 27 days |
| 1997 | 40 days |
| 1998 | 34 days |
| 1999 | 69 days |
| 2000 | 40 days |
| 2001 | 78 days |
| 2002 | 29 days |
| 2003 | 61 days |
| 2004 | 91 days |
| 2005 | 69 days |
| 2006 | 58 days |
| 2007 | 79 days |
| 2008 | 55 days |
| 2009 | 43 days |
| 2010 | 102 days |
| 2011 | 46 days |
| 2012 | 41 days |
| 2013 | 28 days |
| 2014 | 22 days |
| 2015 | 27 days |
| 2016 | 64 days |
| 2017 | 88 days |
| 2018 | 28 days |
| 2019 | 22 days |
| 2020 | 41 days |
| 2021 | 48 days |
| 2022 | 38 days |
| 2023 | 46 days |
| 2024 | 35 days |
| 2025 | 40 days |
| 2026 | 63 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
112 years with a frostAcross 112 years with a frost, the median last spring frost at Cut Bank AP falls on 25 May and the median first autumn frost on 13 September, which leaves a median of 111 days between them.
In 1996 to 2025 the median growing season was 112 days. That is 6 days more than in 1909 to 1942.
Fitted over all years, the growing season changes by +0.5 days per decade at this station.
| Measure | Median, all years | Earliest period (1909 to 1942) | Recent period (1996 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 25 May | 27 May | 23 May | 4 days earlier | 0.0 days per decade |
| First autumn frost | 13 September | 10 September | 17 September | 7 days later | +0.5 days per decade |
| Growing days | 111 days | 106 days | 112 days | 6 days 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
115 years, 1909 to 2025A day with at least 30.2 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 79.7 mm (3.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 30.2 mm (1.2 in) | |
| 5 years | 43.6 mm (1.7 in) | |
| 10 years | 52.4 mm (2.1 in) | |
| 25 years | 63.4 mm (2.5 in) | |
| 50 years | 71.6 mm (2.8 in) | |
| 100 years | 79.7 mm (3.1 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 115 years of values from 1909 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: 71.1 mm (2.8 in) in 1924; 67.8 mm (2.7 in) in 2022; 65.3 mm (2.6 in) in 1975.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Cut Bank AP, at 1994. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1994 ran 0.5 C (0.9 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1994 | -0.5 | -0.9 | 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, Cut Bank AP had a mean temperature of 5.7 C (42.2 F) and 259.7 mm (10.2 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Laketown (United States, 758 km away), Rawlins AP (United States, 857 km away) and Saratoga (United States, 907 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Laketown | United States | 758 km (471 mi) | 5.7 C (42.2 F) | 303.6 mm (12.0 in) | 0.95 |
| Rawlins AP | United States | 857 km (533 mi) | 5.7 C (42.3 F) | 241.1 mm (9.5 in) | 0.99 |
| Saratoga | United States | 907 km (564 mi) | 6.0 C (42.8 F) | 249.4 mm (9.8 in) | 1.11 |
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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-15).