Ust-Maja Weather Records (RSM00024966)
Record envelope, standing records and threshold days for Ust-Maja (RSM00024966), Russia, with 129 years of record.
Key Facts for Ust-Maja
- Ust-Maja (RSM00024966) is a weather station in Russia at 60.38 latitude and 134.45 longitude, 169 m (554 ft) above sea level.
- The station reports from 1897 to 2025, 129 years of record.
- 1,464 records set at Ust-Maja still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Ust-Maja set a daily record high minimum temperature of 13.3 C (55.9 F) on 28 May 2025.
About the Station
- Location: Russia, 60.38 latitude, 134.45 longitude.
- Elevation: 169 m (554 ft).
- Period of record: 1897 to 2025, 129 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
4 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | -5.5 C (22.1 F) | -60.2 C (-76.4 F) | -9.7 C (14.5 F) | -52.0 C (-61.6 F) |
| Feb | -2.0 C (28.4 F) | -60.0 C (-76.0 F) | -9.8 C (14.4 F) | -44.2 C (-47.6 F) |
| Mar | 9.4 C (48.9 F) | -54.1 C (-65.4 F) | -3.2 C (26.2 F) | -41.9 C (-43.4 F) |
| Apr | 17.8 C (64.0 F) | -38.7 C (-37.7 F) | 13.9 C (57.0 F) | -14.9 C (5.2 F) |
| May | 30.3 C (86.5 F) | -19.2 C (-2.6 F) | 24.9 C (76.8 F) | -3.3 C (26.1 F) |
| Jun | 35.3 C (95.5 F) | -5.4 C (22.3 F) | 28.6 C (83.5 F) | 2.2 C (36.0 F) |
| Jul | 36.3 C (97.3 F) | -3.1 C (26.4 F) | 28.3 C (82.9 F) | 10.4 C (50.7 F) |
| Aug | 34.6 C (94.3 F) | -7.2 C (19.0 F) | 26.8 C (80.2 F) | 5.2 C (41.4 F) |
| Sep | 26.4 C (79.5 F) | -17.0 C (1.4 F) | n/a | n/a |
| Oct | 15.6 C (60.1 F) | -38.3 C (-36.9 F) | n/a | n/a |
| Nov | 5.8 C (42.4 F) | -54.4 C (-65.9 F) | n/a | n/a |
| Dec | -4.9 C (23.2 F) | -59.4 C (-74.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1902 | 3 |
| 1903 | 13 |
| 1904 | 5 |
| 1905 | 8 |
| 1906 | 13 |
| 1907 | 8 |
| 1909 | 8 |
| 1910 | 12 |
| 1911 | 16 |
| 1912 | 8 |
| 1913 | 11 |
| 1926 | 7 |
| 1927 | 11 |
| 1928 | 13 |
| 1929 | 14 |
| 1930 | 15 |
| 1931 | 21 |
| 1932 | 11 |
| 1933 | 18 |
| 1934 | 4 |
| 1935 | 14 |
| 1936 | 7 |
| 1937 | 10 |
| 1938 | 4 |
| 1939 | 12 |
| 1940 | 20 |
| 1941 | 9 |
| 1942 | 15 |
| 1943 | 6 |
| 1944 | 17 |
| 1945 | 9 |
| 1946 | 20 |
| 1947 | 20 |
| 1948 | 27 |
| 1949 | 3 |
| 1950 | 30 |
| 1951 | 24 |
| 1952 | 32 |
| 1953 | 9 |
| 1954 | 21 |
| 1955 | 29 |
| 1956 | 17 |
| 1957 | 18 |
| 1958 | 9 |
| 1959 | 8 |
| 1960 | 14 |
| 1961 | 14 |
| 1962 | 9 |
| 1963 | 21 |
| 1964 | 23 |
| 1965 | 13 |
| 1966 | 13 |
| 1967 | 13 |
| 1968 | 26 |
| 1969 | 17 |
| 1970 | 21 |
| 1971 | 10 |
| 1972 | 15 |
| 1973 | 11 |
| 1974 | 2 |
| 1975 | 9 |
| 1976 | 15 |
| 1977 | 26 |
| 1978 | 14 |
| 1979 | 12 |
| 1980 | 7 |
| 1981 | 12 |
| 1982 | 19 |
| 1983 | 10 |
| 1984 | 10 |
| 1985 | 3 |
| 1986 | 7 |
| 1987 | 21 |
| 1988 | 19 |
| 1989 | 20 |
| 1990 | 21 |
| 1991 | 3 |
| 1992 | 8 |
| 1993 | 11 |
| 1994 | 7 |
| 1995 | 15 |
| 1996 | 15 |
| 1997 | 15 |
| 1998 | 16 |
| 1999 | 11 |
| 2000 | 17 |
| 2001 | 7 |
| 2002 | 27 |
| 2003 | 17 |
| 2004 | 9 |
| 2005 | 17 |
| 2006 | 8 |
| 2007 | 8 |
| 2008 | 16 |
| 2009 | 10 |
| 2010 | 11 |
| 2011 | 9 |
| 2012 | 22 |
| 2013 | 11 |
| 2014 | 13 |
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 10 |
| 2018 | 7 |
| 2019 | 3 |
| 2020 | 11 |
| 2021 | 14 |
| 2022 | 8 |
| 2023 | 18 |
| 2024 | 7 |
| 2025 | 11 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 1963-08-30 | Record daily precipitation | Record daily precipitation 47.6 mm (1.9 in) |
| 1965-12-23 | Record low maximum temperature | Record low maximum temperature -54.4 C (-65.9 F) |
| 1974-07-12 | Record daily precipitation | Record daily precipitation 54.6 mm (2.1 in) |
| 2019-07-09 | Record daily precipitation | Record daily precipitation 99.1 mm (3.9 in) |
Wettest Day of Each Month
Jul: 99.1 mm (3.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 7.9 mm (0.31 in) | 8 January 1996 |
| Feb | 7.8 mm (0.31 in) | 3 February 1897 |
| Mar | 9.9 mm (0.39 in) | 14 March 1960 |
| Apr | 42.9 mm (1.7 in) | 11 April 2021 |
| May | 61.0 mm (2.4 in) | 9 May 2024 |
| Jun | 26.2 mm (1.0 in) | 10 June 1933 |
| Jul | 99.1 mm (3.9 in) | 9 July 2019 |
| Aug | 51.5 mm (2.0 in) | 4 August 2009 |
| Sep | 41.9 mm (1.6 in) | 12 September 1935 |
| Oct | 27.6 mm (1.1 in) | 10 October 1950 |
| Nov | 16.8 mm (0.7 in) | 11 November 1969 |
| Dec | 9.4 mm (0.37 in) | 11 December 1925 |
Period of Record Coverage
1926 to 2025| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1926 | 305 | 84% | No |
| 1927 | 306 | 84% | No |
| 1928 | 366 | 100% | Yes |
| 1929 | 364 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 333 | 91% | Yes |
| 1932 | 335 | 92% | Yes |
| 1933 | 264 | 72% | No |
| 1934 | 211 | 58% | No |
| 1935 | 306 | 84% | No |
| 1936 | 366 | 100% | Yes |
| 1937 | 364 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 365 | 100% | Yes |
| 1945 | 334 | 92% | Yes |
| 1946 | 334 | 92% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 365 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 303 | 83% | No |
| 1951 | 334 | 92% | Yes |
| 1952 | 304 | 83% | No |
| 1953 | 245 | 67% | No |
| 1954 | 310 | 85% | No |
| 1955 | 337 | 92% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 334 | 92% | Yes |
| 1960 | 365 | 100% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 346 | 95% | Yes |
| 1963 | 335 | 92% | Yes |
| 1964 | 329 | 90% | No |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 364 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 364 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 364 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 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 | 366 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 365 | 100% | 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 | 365 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 328 | 90% | No |
| 2020 | 329 | 90% | No |
| 2021 | 303 | 83% | No |
| 2022 | 329 | 90% | Yes |
| 2023 | 325 | 89% | No |
| 2024 | 316 | 86% | No |
| 2025 | 226 | 62% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 28 May 2025 | Ust-Maja, RU | daily high min | 13.3 C (55.9 F) | 2.0 C (3.6 F) | 68 years | 34 of 100 (Routine) |
| 13 May 2025 | Ust-Maja, RU | daily high min | 7.8 C (46.0 F) | 0.4 C (0.7 F) | 56 years | 27 of 100 (Routine) |
| 20 April 2025 | Ust-Maja, RU | daily high min | 3.7 C (38.7 F) | 0.2 C (0.4 F) | 52 years | 25 of 100 (Routine) |
| 8 April 2025 | Ust-Maja, RU | daily rain | 9.9 mm (0.39 in) | 3.7 mm (0.15 in) | 75 years | 20 of 100 (Routine) |
| 8 April 2025 | Ust-Maja, RU | daily high min | -0.4 C (31.3 F) | 1.6 C (2.9 F) | 119 years | 41 of 100 (Notable) |
| 7 April 2025 | Ust-Maja, RU | daily rain | 8.9 mm (0.35 in) | 3.4 mm (0.13 in) | 71 years | 20 of 100 (Routine) |
| 7 April 2025 | Ust-Maja, RU | daily high min | -0.3 C (31.5 F) | 2.5 C (4.5 F) | 98 years | 41 of 100 (Notable) |
| 7 April 2025 | Ust-Maja, RU | daily high max | 10.3 C (50.5 F) | 1.1 C (2.0 F) | 34 years | 22 of 100 (Routine) |
| 3 April 2025 | Ust-Maja, RU | daily high min | -2.6 C (27.3 F) | 1.3 C (2.3 F) | 80 years | 35 of 100 (Notable) |
| 3 April 2025 | Ust-Maja, RU | daily high max | 9.8 C (49.6 F) | 4.0 C (7.2 F) | 44 years | 30 of 100 (Routine) |
| 23 February 2025 | Ust-Maja, RU | daily high min | -24.7 C (-12.5 F) | 0.3 C (0.5 F) | 87 years | 36 of 100 (Notable) |
| 23 January 2025 | Ust-Maja, RU | daily high max | -9.7 C (14.5 F) | 3.5 C (6.3 F) | 93 years | 41 of 100 (Notable) |
| 22 January 2025 | Ust-Maja, RU | daily high max | -11.2 C (11.8 F) | 7.1 C (12.8 F) | 93 years | 46 of 100 (Notable) |
| 11 October 2024 | Ust-Maja, RU | daily high min | 4.6 C (40.3 F) | 0.6 C (1.1 F) | 12 years | 13 of 100 (Routine) |
| 5 September 2024 | Ust-Maja, RU | daily rain | 23.9 mm (0.9 in) | 5.2 mm (0.20 in) | 23 years | 20 of 100 (Routine) |
| 16 August 2024 | Ust-Maja, RU | daily rain | 24.9 mm (1.0 in) | 8.1 mm (0.32 in) | 41 years | 20 of 100 (Routine) |
| 6 August 2024 | Ust-Maja, RU | daily low max (Tie) | 13.6 C (56.5 F) | tie | 6 years | 2 of 100 (Routine) |
| 5 June 2024 | Ust-Maja, RU | daily low min | -2.1 C (28.2 F) | 0.7 C (1.3 F) | 23 years | 17 of 100 (Routine) |
| 31 May 2024 | Ust-Maja, RU | monthly high max | 30.3 C (86.5 F) | 0.6 C (1.1 F) | 34 years | 30 of 100 (Routine) |
| 30 May 2024 | Ust-Maja, RU | daily high max | 29.4 C (84.9 F) | 1.5 C (2.7 F) | 80 years | 35 of 100 (Notable) |
Climate Trend
76 complete years, 1928 to 2023| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1928 | -10.3 C | -1.22 C |
| 1929 | -11.7 C | -2.56 C |
| 1930 | -8.8 C | +0.30 C |
| 1937 | -10.1 C | -0.98 C |
| 1938 | -9.2 C | -0.09 C |
| 1939 | -8.5 C | +0.57 C |
| 1940 | -10.2 C | -1.06 C |
| 1941 | -10.7 C | -1.57 C |
| 1942 | -10.0 C | -0.86 C |
| 1943 | -8.6 C | +0.48 C |
| 1944 | -9.3 C | -0.16 C |
| 1947 | -9.8 C | -0.69 C |
| 1948 | -8.9 C | +0.17 C |
| 1949 | -10.1 C | -0.96 C |
| 1956 | -10.6 C | -1.48 C |
| 1957 | -9.8 C | -0.71 C |
| 1958 | -11.3 C | -2.15 C |
| 1960 | -11.2 C | -2.05 C |
| 1961 | -9.7 C | -0.62 C |
| 1965 | -11.3 C | -2.20 C |
| 1966 | -11.3 C | -2.20 C |
| 1967 | -10.6 C | -1.44 C |
| 1968 | -8.8 C | +0.34 C |
| 1969 | -12.1 C | -2.95 C |
| 1970 | -10.7 C | -1.61 C |
| 1971 | -9.5 C | -0.36 C |
| 1972 | -10.5 C | -1.36 C |
| 1973 | -10.0 C | -0.88 C |
| 1974 | -9.7 C | -0.56 C |
| 1975 | -7.9 C | +1.21 C |
| 1976 | -10.1 C | -0.97 C |
| 1977 | -10.7 C | -1.54 C |
| 1978 | -9.7 C | -0.57 C |
| 1979 | -10.5 C | -1.42 C |
| 1980 | -9.1 C | +0.04 C |
| 1981 | -9.2 C | -0.13 C |
| 1982 | -10.9 C | -1.78 C |
| 1983 | -8.3 C | +0.85 C |
| 1984 | -9.5 C | -0.36 C |
| 1985 | -9.1 C | -0.01 C |
| 1986 | -9.1 C | +0.02 C |
| 1987 | -11.7 C | -2.57 C |
| 1988 | -7.7 C | +1.37 C |
| 1989 | -7.7 C | +1.37 C |
| 1990 | -7.4 C | +1.71 C |
| 1991 | -8.3 C | +0.78 C |
| 1992 | -8.6 C | +0.51 C |
| 1993 | -8.6 C | +0.48 C |
| 1994 | -9.2 C | -0.04 C |
| 1995 | -7.3 C | +1.77 C |
| 1996 | -8.4 C | +0.76 C |
| 1997 | -7.8 C | +1.33 C |
| 1998 | -8.6 C | +0.52 C |
| 1999 | -9.0 C | +0.15 C |
| 2000 | -8.9 C | +0.17 C |
| 2001 | -8.7 C | +0.45 C |
| 2002 | -7.7 C | +1.41 C |
| 2003 | -8.5 C | +0.61 C |
| 2004 | -9.9 C | -0.77 C |
| 2005 | -7.6 C | +1.51 C |
| 2006 | -8.9 C | +0.24 C |
| 2007 | -7.4 C | +1.76 C |
| 2008 | -7.3 C | +1.81 C |
| 2009 | -7.9 C | +1.20 C |
| 2010 | -7.9 C | +1.26 C |
| 2011 | -7.8 C | +1.28 C |
| 2012 | -7.3 C | +1.83 C |
| 2013 | -7.4 C | +1.72 C |
| 2014 | -8.2 C | +0.91 C |
| 2015 | -6.9 C | +2.24 C |
| 2016 | -8.6 C | +0.50 C |
| 2017 | -7.3 C | +1.82 C |
| 2018 | -7.2 C | +1.89 C |
| 2020 | -7.5 C | +1.61 C |
| 2022 | -7.7 C | +1.42 C |
| 2023 | -8.3 C | +0.83 C |
The annual mean temperature here has risen by 0.3 C (0.2 to 0.4) per decade over 1928 to 2023. In Fahrenheit: 0.6 F (0.4 to 0.7) per decade. The slope is a straight line fitted to 76 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.7) per decade | 1928 to 2023 | 76 | Rise |
| Mean daily maximum | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.7) per decade | 1928 to 2023 | 76 | Rise |
| Mean daily minimum | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.7) per decade | 1928 to 2023 | 76 | 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
1897 to 2025| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 36.3 C (97.3 F) | 1942 | 32.8 C (91.0 F) | 100 |
| Coldest night (TNn) | -60.2 C (-76.4 F) | 1931 | -54.3 C (-65.7 F) | 113 |
| Wettest day (Rx1day) | 99.1 mm (3.9 in) | 2019 | 22.0 mm (0.9 in) | 119 |
| Wettest five days (Rx5day) | 108.5 mm (4.3 in) | 2019 | 37.6 mm (1.5 in) | 119 |
| Longest dry spell (CDD) | 110 days | 1958 | 44 days | 119 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1897 | n/a |
| 1898 | n/a |
| 1899 | n/a |
| 1900 | n/a |
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1925 | n/a |
| 1926 | 31.7 C (89.1 F) |
| 1927 | 31.3 C (88.3 F) |
| 1928 | 33.0 C (91.4 F) |
| 1929 | 33.3 C (91.9 F) |
| 1930 | 33.0 C (91.4 F) |
| 1931 | 33.7 C (92.7 F) |
| 1932 | 34.6 C (94.3 F) |
| 1933 | 33.4 C (92.1 F) |
| 1934 | 30.7 C (87.3 F) |
| 1935 | 33.0 C (91.4 F) |
| 1936 | 32.4 C (90.3 F) |
| 1937 | 30.9 C (87.6 F) |
| 1938 | 31.5 C (88.7 F) |
| 1939 | 32.2 C (90.0 F) |
| 1940 | 31.8 C (89.2 F) |
| 1941 | 32.6 C (90.7 F) |
| 1942 | 36.3 C (97.3 F) |
| 1943 | 28.8 C (83.8 F) |
| 1944 | 27.9 C (82.2 F) |
| 1945 | 32.6 C (90.7 F) |
| 1946 | 33.9 C (93.0 F) |
| 1947 | 33.1 C (91.6 F) |
| 1948 | 33.6 C (92.5 F) |
| 1949 | 33.5 C (92.3 F) |
| 1950 | 32.7 C (90.9 F) |
| 1951 | 34.1 C (93.4 F) |
| 1952 | 34.9 C (94.8 F) |
| 1953 | 29.6 C (85.3 F) |
| 1954 | 33.0 C (91.4 F) |
| 1955 | 29.5 C (85.1 F) |
| 1956 | 30.9 C (87.6 F) |
| 1957 | 31.6 C (88.9 F) |
| 1958 | 31.7 C (89.1 F) |
| 1959 | 32.5 C (90.5 F) |
| 1960 | 31.3 C (88.3 F) |
| 1961 | 32.3 C (90.1 F) |
| 1962 | 31.8 C (89.2 F) |
| 1963 | 34.2 C (93.6 F) |
| 1964 | 30.8 C (87.4 F) |
| 1965 | 30.9 C (87.6 F) |
| 1966 | 32.2 C (90.0 F) |
| 1967 | 31.1 C (88.0 F) |
| 1968 | 34.4 C (93.9 F) |
| 1969 | 31.8 C (89.2 F) |
| 1970 | 35.3 C (95.5 F) |
| 1971 | 32.6 C (90.7 F) |
| 1972 | 30.5 C (86.9 F) |
| 1973 | 32.6 C (90.7 F) |
| 1974 | 32.6 C (90.7 F) |
| 1975 | 31.0 C (87.8 F) |
| 1976 | 33.2 C (91.8 F) |
| 1977 | 32.8 C (91.0 F) |
| 1978 | 29.9 C (85.8 F) |
| 1979 | 29.8 C (85.6 F) |
| 1980 | 32.9 C (91.2 F) |
| 1981 | 31.1 C (88.0 F) |
| 1982 | 31.9 C (89.4 F) |
| 1983 | 30.8 C (87.4 F) |
| 1984 | 31.6 C (88.9 F) |
| 1985 | 30.7 C (87.3 F) |
| 1986 | 34.6 C (94.3 F) |
| 1987 | 32.1 C (89.8 F) |
| 1988 | 33.1 C (91.6 F) |
| 1989 | 31.6 C (88.9 F) |
| 1990 | 32.8 C (91.0 F) |
| 1991 | 34.1 C (93.4 F) |
| 1992 | 33.6 C (92.5 F) |
| 1993 | 33.4 C (92.1 F) |
| 1994 | 29.5 C (85.1 F) |
| 1995 | 32.3 C (90.1 F) |
| 1996 | 33.3 C (91.9 F) |
| 1997 | 32.5 C (90.5 F) |
| 1998 | 35.5 C (95.9 F) |
| 1999 | 34.1 C (93.4 F) |
| 2000 | 32.9 C (91.2 F) |
| 2001 | 33.0 C (91.4 F) |
| 2002 | 34.3 C (93.7 F) |
| 2003 | 33.5 C (92.3 F) |
| 2004 | 33.0 C (91.4 F) |
| 2005 | 32.8 C (91.0 F) |
| 2006 | 32.1 C (89.8 F) |
| 2007 | 33.4 C (92.1 F) |
| 2008 | 34.5 C (94.1 F) |
| 2009 | 33.1 C (91.6 F) |
| 2010 | 33.1 C (91.6 F) |
| 2011 | 35.7 C (96.3 F) |
| 2012 | 34.0 C (93.2 F) |
| 2013 | 33.2 C (91.8 F) |
| 2014 | 33.6 C (92.5 F) |
| 2015 | 34.3 C (93.7 F) |
| 2016 | 30.5 C (86.9 F) |
| 2017 | 35.5 C (95.9 F) |
| 2018 | 34.8 C (94.6 F) |
| 2019 | 29.9 C (85.8 F) |
| 2020 | 32.8 C (91.0 F) |
| 2021 | 32.7 C (90.9 F) |
| 2022 | 33.5 C (92.3 F) |
| 2023 | 34.8 C (94.6 F) |
| 2024 | 30.9 C (87.6 F) |
| 2025 | 28.6 C (83.5 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1897 | n/a |
| 1898 | n/a |
| 1899 | n/a |
| 1900 | n/a |
| 1901 | n/a |
| 1902 | -56.7 C (-70.1 F) |
| 1903 | -54.9 C (-66.8 F) |
| 1904 | -52.9 C (-63.2 F) |
| 1905 | -54.1 C (-65.4 F) |
| 1906 | -56.2 C (-69.2 F) |
| 1907 | -56.8 C (-70.2 F) |
| 1908 | -54.3 C (-65.7 F) |
| 1909 | -57.3 C (-71.1 F) |
| 1910 | -53.4 C (-64.1 F) |
| 1911 | -60.1 C (-76.2 F) |
| 1912 | -60.1 C (-76.2 F) |
| 1913 | -60.0 C (-76.0 F) |
| 1914 | n/a |
| 1925 | -48.8 C (-55.8 F) |
| 1926 | -50.6 C (-59.1 F) |
| 1927 | -58.8 C (-73.8 F) |
| 1928 | -57.1 C (-70.8 F) |
| 1929 | -55.2 C (-67.4 F) |
| 1930 | -53.8 C (-64.8 F) |
| 1931 | -60.2 C (-76.4 F) |
| 1932 | -58.0 C (-72.4 F) |
| 1933 | -59.6 C (-75.3 F) |
| 1934 | -54.2 C (-65.6 F) |
| 1935 | -57.6 C (-71.7 F) |
| 1936 | -55.5 C (-67.9 F) |
| 1937 | -55.4 C (-67.7 F) |
| 1938 | -55.0 C (-67.0 F) |
| 1939 | -54.4 C (-65.9 F) |
| 1940 | -53.1 C (-63.6 F) |
| 1941 | -57.0 C (-70.6 F) |
| 1942 | -54.0 C (-65.2 F) |
| 1943 | -55.5 C (-67.9 F) |
| 1944 | -56.2 C (-69.2 F) |
| 1945 | -53.4 C (-64.1 F) |
| 1946 | -60.0 C (-76.0 F) |
| 1947 | -56.5 C (-69.7 F) |
| 1948 | -58.4 C (-73.1 F) |
| 1949 | -53.0 C (-63.4 F) |
| 1950 | -59.4 C (-74.9 F) |
| 1951 | -59.7 C (-75.5 F) |
| 1952 | -56.5 C (-69.7 F) |
| 1953 | -56.2 C (-69.2 F) |
| 1954 | -56.4 C (-69.5 F) |
| 1955 | -53.7 C (-64.7 F) |
| 1956 | -52.4 C (-62.3 F) |
| 1957 | -53.2 C (-63.8 F) |
| 1958 | -53.1 C (-63.6 F) |
| 1959 | -56.3 C (-69.3 F) |
| 1960 | -58.4 C (-73.1 F) |
| 1961 | -58.1 C (-72.6 F) |
| 1962 | -54.1 C (-65.4 F) |
| 1963 | -55.1 C (-67.2 F) |
| 1964 | -54.9 C (-66.8 F) |
| 1965 | -57.9 C (-72.2 F) |
| 1966 | -57.7 C (-71.9 F) |
| 1967 | -55.2 C (-67.4 F) |
| 1968 | -53.7 C (-64.7 F) |
| 1969 | -58.0 C (-72.4 F) |
| 1970 | -55.2 C (-67.4 F) |
| 1971 | -57.7 C (-71.9 F) |
| 1972 | -58.9 C (-74.0 F) |
| 1973 | -52.0 C (-61.6 F) |
| 1974 | -52.7 C (-62.9 F) |
| 1975 | -51.8 C (-61.2 F) |
| 1976 | -54.0 C (-65.2 F) |
| 1977 | -53.8 C (-64.8 F) |
| 1978 | -54.3 C (-65.7 F) |
| 1979 | -55.2 C (-67.4 F) |
| 1980 | -56.5 C (-69.7 F) |
| 1981 | -53.5 C (-64.3 F) |
| 1982 | -55.7 C (-68.3 F) |
| 1983 | -54.2 C (-65.6 F) |
| 1984 | -54.4 C (-65.9 F) |
| 1985 | -55.1 C (-67.2 F) |
| 1986 | -56.9 C (-70.4 F) |
| 1987 | -57.2 C (-71.0 F) |
| 1988 | -55.3 C (-67.5 F) |
| 1989 | -52.7 C (-62.9 F) |
| 1990 | -54.0 C (-65.2 F) |
| 1991 | -52.5 C (-62.5 F) |
| 1992 | -53.1 C (-63.6 F) |
| 1993 | -53.9 C (-65.0 F) |
| 1994 | -55.9 C (-68.6 F) |
| 1995 | -48.7 C (-55.7 F) |
| 1996 | -53.1 C (-63.6 F) |
| 1997 | -52.7 C (-62.9 F) |
| 1998 | -53.0 C (-63.4 F) |
| 1999 | -52.1 C (-61.8 F) |
| 2000 | -53.7 C (-64.7 F) |
| 2001 | -51.7 C (-61.1 F) |
| 2002 | -53.5 C (-64.3 F) |
| 2003 | -54.3 C (-65.7 F) |
| 2004 | -52.5 C (-62.5 F) |
| 2005 | -53.6 C (-64.5 F) |
| 2006 | -53.1 C (-63.6 F) |
| 2007 | -51.8 C (-61.2 F) |
| 2008 | -50.7 C (-59.3 F) |
| 2009 | -48.4 C (-55.1 F) |
| 2010 | -51.9 C (-61.4 F) |
| 2011 | -52.1 C (-61.8 F) |
| 2012 | -54.2 C (-65.6 F) |
| 2013 | -52.4 C (-62.3 F) |
| 2014 | -52.0 C (-61.6 F) |
| 2015 | -49.5 C (-57.1 F) |
| 2016 | -53.8 C (-64.8 F) |
| 2017 | -49.7 C (-57.5 F) |
| 2018 | -51.6 C (-60.9 F) |
| 2019 | -50.5 C (-58.9 F) |
| 2020 | -54.7 C (-66.5 F) |
| 2021 | -55.3 C (-67.5 F) |
| 2022 | -49.4 C (-56.9 F) |
| 2023 | -56.1 C (-69.0 F) |
| 2024 | -51.4 C (-60.5 F) |
| 2025 | -52.0 C (-61.6 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1897 | 13.2 mm (0.5 in) |
| 1898 | 21.7 mm (0.9 in) |
| 1899 | 15.0 mm (0.6 in) |
| 1900 | 13.5 mm (0.5 in) |
| 1901 | 14.0 mm (0.6 in) |
| 1902 | 13.3 mm (0.5 in) |
| 1903 | 15.0 mm (0.6 in) |
| 1904 | 6.6 mm (0.26 in) |
| 1905 | 11.3 mm (0.4 in) |
| 1906 | 22.5 mm (0.9 in) |
| 1907 | 30.7 mm (1.2 in) |
| 1908 | 20.3 mm (0.8 in) |
| 1909 | 20.7 mm (0.8 in) |
| 1910 | 6.4 mm (0.25 in) |
| 1911 | 11.0 mm (0.4 in) |
| 1912 | 16.8 mm (0.7 in) |
| 1913 | 9.0 mm (0.35 in) |
| 1914 | 30.0 mm (1.2 in) |
| 1925 | 9.4 mm (0.37 in) |
| 1926 | 19.5 mm (0.8 in) |
| 1927 | 15.6 mm (0.6 in) |
| 1928 | 23.0 mm (0.9 in) |
| 1929 | 15.8 mm (0.6 in) |
| 1930 | 20.9 mm (0.8 in) |
| 1931 | 9.5 mm (0.37 in) |
| 1932 | 16.0 mm (0.6 in) |
| 1933 | 27.0 mm (1.1 in) |
| 1934 | 13.5 mm (0.5 in) |
| 1935 | 41.9 mm (1.6 in) |
| 1936 | 8.6 mm (0.34 in) |
| 1937 | 24.7 mm (1.0 in) |
| 1938 | 22.0 mm (0.9 in) |
| 1939 | 18.2 mm (0.7 in) |
| 1940 | 24.1 mm (0.9 in) |
| 1941 | 24.9 mm (1.0 in) |
| 1942 | 22.0 mm (0.9 in) |
| 1943 | 19.5 mm (0.8 in) |
| 1944 | 26.0 mm (1.0 in) |
| 1945 | 21.7 mm (0.9 in) |
| 1946 | 19.8 mm (0.8 in) |
| 1947 | 11.3 mm (0.4 in) |
| 1948 | 26.1 mm (1.0 in) |
| 1949 | 15.3 mm (0.6 in) |
| 1950 | 27.6 mm (1.1 in) |
| 1951 | 20.3 mm (0.8 in) |
| 1952 | 22.3 mm (0.9 in) |
| 1953 | 27.2 mm (1.1 in) |
| 1954 | 15.1 mm (0.6 in) |
| 1955 | 23.1 mm (0.9 in) |
| 1956 | 24.6 mm (1.0 in) |
| 1957 | 23.3 mm (0.9 in) |
| 1958 | 23.0 mm (0.9 in) |
| 1959 | 23.2 mm (0.9 in) |
| 1960 | 14.3 mm (0.6 in) |
| 1961 | 17.7 mm (0.7 in) |
| 1962 | 39.9 mm (1.6 in) |
| 1963 | 47.6 mm (1.9 in) |
| 1964 | 47.3 mm (1.9 in) |
| 1965 | 17.0 mm (0.7 in) |
| 1966 | 19.0 mm (0.7 in) |
| 1967 | 26.6 mm (1.0 in) |
| 1968 | 16.0 mm (0.6 in) |
| 1969 | 24.4 mm (1.0 in) |
| 1970 | 27.4 mm (1.1 in) |
| 1971 | 15.4 mm (0.6 in) |
| 1972 | 15.7 mm (0.6 in) |
| 1973 | 22.4 mm (0.9 in) |
| 1974 | 54.6 mm (2.1 in) |
| 1975 | 27.3 mm (1.1 in) |
| 1976 | 22.7 mm (0.9 in) |
| 1977 | 13.0 mm (0.5 in) |
| 1978 | 24.2 mm (1.0 in) |
| 1979 | 41.2 mm (1.6 in) |
| 1980 | 45.5 mm (1.8 in) |
| 1981 | 22.1 mm (0.9 in) |
| 1982 | 20.1 mm (0.8 in) |
| 1983 | 25.0 mm (1.0 in) |
| 1984 | 25.3 mm (1.0 in) |
| 1985 | 18.4 mm (0.7 in) |
| 1986 | 26.3 mm (1.0 in) |
| 1987 | 12.4 mm (0.5 in) |
| 1988 | 31.0 mm (1.2 in) |
| 1989 | 30.1 mm (1.2 in) |
| 1990 | 34.2 mm (1.3 in) |
| 1991 | 13.6 mm (0.5 in) |
| 1992 | 34.1 mm (1.3 in) |
| 1993 | 27.6 mm (1.1 in) |
| 1994 | 19.4 mm (0.8 in) |
| 1995 | 38.6 mm (1.5 in) |
| 1996 | 23.6 mm (0.9 in) |
| 1997 | 18.9 mm (0.7 in) |
| 1998 | 19.5 mm (0.8 in) |
| 1999 | 12.9 mm (0.5 in) |
| 2000 | 20.5 mm (0.8 in) |
| 2001 | 25.0 mm (1.0 in) |
| 2002 | 21.0 mm (0.8 in) |
| 2003 | 8.9 mm (0.35 in) |
| 2004 | 18.8 mm (0.7 in) |
| 2005 | 26.3 mm (1.0 in) |
| 2006 | 14.0 mm (0.6 in) |
| 2007 | 33.5 mm (1.3 in) |
| 2008 | 40.4 mm (1.6 in) |
| 2009 | 51.5 mm (2.0 in) |
| 2010 | 21.7 mm (0.9 in) |
| 2011 | 23.2 mm (0.9 in) |
| 2012 | 35.8 mm (1.4 in) |
| 2013 | 29.7 mm (1.2 in) |
| 2014 | 17.4 mm (0.7 in) |
| 2015 | 13.9 mm (0.5 in) |
| 2016 | 38.1 mm (1.5 in) |
| 2017 | 31.5 mm (1.2 in) |
| 2018 | 36.7 mm (1.4 in) |
| 2019 | 99.1 mm (3.9 in) |
| 2020 | 18.0 mm (0.7 in) |
| 2021 | 42.9 mm (1.7 in) |
| 2022 | 17.0 mm (0.7 in) |
| 2023 | 22.1 mm (0.9 in) |
| 2024 | 61.0 mm (2.4 in) |
| 2025 | 12.2 mm (0.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1897 | 21.5 mm (0.8 in) |
| 1898 | 24.9 mm (1.0 in) |
| 1899 | 21.0 mm (0.8 in) |
| 1900 | 23.0 mm (0.9 in) |
| 1901 | 32.3 mm (1.3 in) |
| 1902 | 38.4 mm (1.5 in) |
| 1903 | 28.6 mm (1.1 in) |
| 1904 | 13.1 mm (0.5 in) |
| 1905 | 21.9 mm (0.9 in) |
| 1906 | 34.0 mm (1.3 in) |
| 1907 | 30.7 mm (1.2 in) |
| 1908 | 32.5 mm (1.3 in) |
| 1909 | 31.7 mm (1.2 in) |
| 1910 | 9.6 mm (0.38 in) |
| 1911 | 14.0 mm (0.6 in) |
| 1912 | 24.9 mm (1.0 in) |
| 1913 | 14.3 mm (0.6 in) |
| 1914 | 45.0 mm (1.8 in) |
| 1925 | 15.6 mm (0.6 in) |
| 1926 | 25.4 mm (1.0 in) |
| 1927 | 34.3 mm (1.4 in) |
| 1928 | 46.1 mm (1.8 in) |
| 1929 | 25.0 mm (1.0 in) |
| 1930 | 24.6 mm (1.0 in) |
| 1931 | 24.0 mm (0.9 in) |
| 1932 | 52.5 mm (2.1 in) |
| 1933 | 64.9 mm (2.6 in) |
| 1934 | 26.1 mm (1.0 in) |
| 1935 | 76.6 mm (3.0 in) |
| 1936 | 18.5 mm (0.7 in) |
| 1937 | 42.0 mm (1.7 in) |
| 1938 | 33.9 mm (1.3 in) |
| 1939 | 31.7 mm (1.2 in) |
| 1940 | 36.8 mm (1.4 in) |
| 1941 | 41.2 mm (1.6 in) |
| 1942 | 49.1 mm (1.9 in) |
| 1943 | 32.6 mm (1.3 in) |
| 1944 | 46.7 mm (1.8 in) |
| 1945 | 50.6 mm (2.0 in) |
| 1946 | 31.4 mm (1.2 in) |
| 1947 | 21.8 mm (0.9 in) |
| 1948 | 35.3 mm (1.4 in) |
| 1949 | 26.9 mm (1.1 in) |
| 1950 | 42.5 mm (1.7 in) |
| 1951 | 27.7 mm (1.1 in) |
| 1952 | 45.0 mm (1.8 in) |
| 1953 | 44.5 mm (1.8 in) |
| 1954 | 42.9 mm (1.7 in) |
| 1955 | 63.6 mm (2.5 in) |
| 1956 | 66.2 mm (2.6 in) |
| 1957 | 25.2 mm (1.0 in) |
| 1958 | 27.8 mm (1.1 in) |
| 1959 | 39.0 mm (1.5 in) |
| 1960 | 19.4 mm (0.8 in) |
| 1961 | 29.5 mm (1.2 in) |
| 1962 | 51.4 mm (2.0 in) |
| 1963 | 53.2 mm (2.1 in) |
| 1964 | 71.6 mm (2.8 in) |
| 1965 | 44.5 mm (1.8 in) |
| 1966 | 37.6 mm (1.5 in) |
| 1967 | 53.8 mm (2.1 in) |
| 1968 | 36.8 mm (1.4 in) |
| 1969 | 50.1 mm (2.0 in) |
| 1970 | 46.4 mm (1.8 in) |
| 1971 | 33.8 mm (1.3 in) |
| 1972 | 26.4 mm (1.0 in) |
| 1973 | 38.3 mm (1.5 in) |
| 1974 | 97.5 mm (3.8 in) |
| 1975 | 53.2 mm (2.1 in) |
| 1976 | 49.8 mm (2.0 in) |
| 1977 | 32.3 mm (1.3 in) |
| 1978 | 30.1 mm (1.2 in) |
| 1979 | 78.1 mm (3.1 in) |
| 1980 | 54.7 mm (2.2 in) |
| 1981 | 44.8 mm (1.8 in) |
| 1982 | 40.2 mm (1.6 in) |
| 1983 | 51.2 mm (2.0 in) |
| 1984 | 57.0 mm (2.2 in) |
| 1985 | 25.8 mm (1.0 in) |
| 1986 | 47.3 mm (1.9 in) |
| 1987 | 20.7 mm (0.8 in) |
| 1988 | 33.5 mm (1.3 in) |
| 1989 | 54.2 mm (2.1 in) |
| 1990 | 60.3 mm (2.4 in) |
| 1991 | 26.5 mm (1.0 in) |
| 1992 | 46.3 mm (1.8 in) |
| 1993 | 40.6 mm (1.6 in) |
| 1994 | 57.1 mm (2.2 in) |
| 1995 | 55.8 mm (2.2 in) |
| 1996 | 34.6 mm (1.4 in) |
| 1997 | 31.1 mm (1.2 in) |
| 1998 | 36.7 mm (1.4 in) |
| 1999 | 27.3 mm (1.1 in) |
| 2000 | 33.3 mm (1.3 in) |
| 2001 | 36.0 mm (1.4 in) |
| 2002 | 41.6 mm (1.6 in) |
| 2003 | 21.3 mm (0.8 in) |
| 2004 | 40.2 mm (1.6 in) |
| 2005 | 50.2 mm (2.0 in) |
| 2006 | 28.3 mm (1.1 in) |
| 2007 | 56.6 mm (2.2 in) |
| 2008 | 61.1 mm (2.4 in) |
| 2009 | 78.0 mm (3.1 in) |
| 2010 | 34.1 mm (1.3 in) |
| 2011 | 42.3 mm (1.7 in) |
| 2012 | 83.2 mm (3.3 in) |
| 2013 | 47.4 mm (1.9 in) |
| 2014 | 35.5 mm (1.4 in) |
| 2015 | 42.8 mm (1.7 in) |
| 2016 | 52.5 mm (2.1 in) |
| 2017 | 39.7 mm (1.6 in) |
| 2018 | 98.8 mm (3.9 in) |
| 2019 | 108.5 mm (4.3 in) |
| 2020 | 28.7 mm (1.1 in) |
| 2021 | 43.2 mm (1.7 in) |
| 2022 | 22.9 mm (0.9 in) |
| 2023 | 48.5 mm (1.9 in) |
| 2024 | 61.3 mm (2.4 in) |
| 2025 | 21.4 mm (0.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1897 | 34 days |
| 1898 | 46 days |
| 1899 | 48 days |
| 1900 | 70 days |
| 1901 | 46 days |
| 1902 | 67 days |
| 1903 | 73 days |
| 1904 | 36 days |
| 1905 | 107 days |
| 1906 | 45 days |
| 1907 | 58 days |
| 1908 | 80 days |
| 1909 | 101 days |
| 1910 | 64 days |
| 1911 | 67 days |
| 1912 | 58 days |
| 1913 | 73 days |
| 1914 | 31 days |
| 1925 | 19 days |
| 1926 | 78 days |
| 1927 | 54 days |
| 1928 | 48 days |
| 1929 | 44 days |
| 1930 | 37 days |
| 1931 | 67 days |
| 1932 | 36 days |
| 1933 | 59 days |
| 1934 | 71 days |
| 1935 | 57 days |
| 1936 | 49 days |
| 1937 | 54 days |
| 1938 | 43 days |
| 1939 | 103 days |
| 1940 | 60 days |
| 1941 | 65 days |
| 1942 | 58 days |
| 1943 | 36 days |
| 1944 | 44 days |
| 1945 | 58 days |
| 1946 | 107 days |
| 1947 | 49 days |
| 1948 | 40 days |
| 1949 | 76 days |
| 1950 | 35 days |
| 1951 | 36 days |
| 1952 | 39 days |
| 1953 | 58 days |
| 1954 | 44 days |
| 1955 | 38 days |
| 1956 | 33 days |
| 1957 | 51 days |
| 1958 | 110 days |
| 1959 | 33 days |
| 1960 | 54 days |
| 1961 | 32 days |
| 1962 | 66 days |
| 1963 | 50 days |
| 1964 | 31 days |
| 1965 | 40 days |
| 1966 | 40 days |
| 1967 | 28 days |
| 1968 | 30 days |
| 1969 | 64 days |
| 1970 | 36 days |
| 1971 | 31 days |
| 1972 | 46 days |
| 1973 | 72 days |
| 1974 | 31 days |
| 1975 | 57 days |
| 1976 | 41 days |
| 1977 | 29 days |
| 1978 | 44 days |
| 1979 | 54 days |
| 1980 | 40 days |
| 1981 | 94 days |
| 1982 | 34 days |
| 1983 | 27 days |
| 1984 | 39 days |
| 1985 | 25 days |
| 1986 | 30 days |
| 1987 | 67 days |
| 1988 | 35 days |
| 1989 | 31 days |
| 1990 | 43 days |
| 1991 | 36 days |
| 1992 | 32 days |
| 1993 | 39 days |
| 1994 | 47 days |
| 1995 | 48 days |
| 1996 | 57 days |
| 1997 | 45 days |
| 1998 | 31 days |
| 1999 | 32 days |
| 2000 | 37 days |
| 2001 | 71 days |
| 2002 | 33 days |
| 2003 | 39 days |
| 2004 | 48 days |
| 2005 | 63 days |
| 2006 | 104 days |
| 2007 | 29 days |
| 2008 | 22 days |
| 2009 | 52 days |
| 2010 | 49 days |
| 2011 | 52 days |
| 2012 | 37 days |
| 2013 | 32 days |
| 2014 | 37 days |
| 2015 | 47 days |
| 2016 | 42 days |
| 2017 | 57 days |
| 2018 | 42 days |
| 2019 | 33 days |
| 2020 | 26 days |
| 2021 | 27 days |
| 2022 | 18 days |
| 2023 | 38 days |
| 2024 | 28 days |
| 2025 | 14 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
76 years with a frostAcross 76 years with a frost, the median last spring frost at Ust-Maja falls on 28 May and the median first autumn frost on 3 September, which leaves a median of 97 days between them.
In 1992 to 2023 the median growing season was 101 days. That is 15 days more than in 1928 to 1975.
Fitted over all years, the growing season changes by +2.3 days per decade at this station.
| Measure | Median, all years | Earliest period (1928 to 1975) | Recent period (1992 to 2023) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 28 May | 31 May | 26 May | 5 days earlier | -0.8 days per decade |
| First autumn frost | 3 September | 28 August | 4 September | 7 days later | +1.5 days per decade |
| Growing days | 97 days | 86 days | 101 days | 15 days more | +2.3 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
111 years, 1898 to 2023A day with at least 21.4 mm (0.8 in) of rain is expected about once in 2 years. A day with at least 63.6 mm (2.5 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 21.4 mm (0.8 in) | |
| 5 years | 30.8 mm (1.2 in) | |
| 10 years | 37.7 mm (1.5 in) | |
| 25 years | 47.3 mm (1.9 in) | |
| 50 years | 55.1 mm (2.2 in) | |
| 100 years | 63.6 mm (2.5 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 111 years of values from 1898 to 2023.
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: 99.1 mm (3.9 in) in 2019; 54.6 mm (2.1 in) in 1974; 51.5 mm (2.0 in) in 2009.
Climate Twins
2007 to 2023 against 1961 to 1990Over 2007 to 2023, Ust-Maja had a mean temperature of -7.6 C (18.2 F) and 332.9 mm (13.1 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Isit (Russia, 500 km away), Nelkan (Russia, 319 km away) and Viljujsk (Russia, 766 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Isit | Russia | 500 km (311 mi) | -8.0 C (17.6 F) | 291.1 mm (11.5 in) | 2.32 |
| Nelkan | Russia | 319 km (198 mi) | -7.3 C (18.8 F) | 410.1 mm (16.1 in) | 2.37 |
| Viljujsk | Russia | 766 km (476 mi) | -9.1 C (15.7 F) | 255.1 mm (10.0 in) | 2.38 |
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 (2025-12-31).