St Peter Weather Records (USC00217405)
Record envelope, standing records and threshold days for St Peter (USC00217405), Minnesota, United States, with 134 years of record.
Key Facts for St Peter
- St Peter (USC00217405) is a weather station in Minnesota, United States at 44.32 latitude and -93.97 longitude, 242 m (795 ft) above sea level.
- The station reports from 1893 to 2026, 134 years of record.
- 1,464 records set at St Peter still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- St Peter set a daily record high maximum temperature of 31.7 C (89.1 F) on 23 April 2026.
About the Station
- Location: Minnesota, United States, 44.32 latitude, -93.97 longitude.
- Elevation: 242 m (795 ft).
- Period of record: 1893 to 2026, 134 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
2 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 18.3 C (64.9 F) | -40.0 C (-40.0 F) | 6.7 C (44.1 F) | -28.9 C (-20.0 F) |
| Feb | 20.0 C (68.0 F) | -37.8 C (-36.0 F) | 14.4 C (57.9 F) | -20.6 C (-5.1 F) |
| Mar | 28.9 C (84.0 F) | -34.4 C (-29.9 F) | 27.2 C (81.0 F) | -19.4 C (-2.9 F) |
| Apr | 34.4 C (93.9 F) | -20.6 C (-5.1 F) | 31.7 C (89.1 F) | -9.4 C (15.1 F) |
| May | 41.7 C (107.1 F) | -10.0 C (14.0 F) | 32.8 C (91.0 F) | -2.2 C (28.0 F) |
| Jun | 40.0 C (104.0 F) | 0.0 C (32.0 F) | 32.2 C (90.0 F) | 8.3 C (46.9 F) |
| Jul | 42.8 C (109.0 F) | 1.1 C (34.0 F) | n/a | n/a |
| Aug | 40.0 C (104.0 F) | 1.1 C (34.0 F) | 27.8 C (82.0 F) | 10.0 C (50.0 F) |
| Sep | 39.4 C (102.9 F) | -6.1 C (21.0 F) | n/a | n/a |
| Oct | 33.3 C (91.9 F) | -15.6 C (3.9 F) | n/a | n/a |
| Nov | 27.2 C (81.0 F) | -30.0 C (-22.0 F) | n/a | n/a |
| Dec | 20.6 C (69.1 F) | -35.6 C (-32.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1893 | 9 |
| 1894 | 18 |
| 1895 | 21 |
| 1896 | 19 |
| 1897 | 9 |
| 1898 | 12 |
| 1899 | 15 |
| 1900 | 9 |
| 1901 | 18 |
| 1902 | 8 |
| 1903 | 7 |
| 1904 | 10 |
| 1905 | 12 |
| 1906 | 11 |
| 1907 | 13 |
| 1908 | 13 |
| 1909 | 9 |
| 1910 | 25 |
| 1911 | 15 |
| 1912 | 8 |
| 1913 | 19 |
| 1914 | 9 |
| 1915 | 11 |
| 1916 | 15 |
| 1917 | 9 |
| 1918 | 17 |
| 1919 | 9 |
| 1920 | 5 |
| 1921 | 32 |
| 1922 | 17 |
| 1923 | 11 |
| 1924 | 10 |
| 1925 | 22 |
| 1926 | 15 |
| 1927 | 14 |
| 1928 | 14 |
| 1929 | 8 |
| 1930 | 17 |
| 1931 | 18 |
| 1932 | 11 |
| 1933 | 10 |
| 1934 | 26 |
| 1935 | 17 |
| 1936 | 32 |
| 1937 | 15 |
| 1938 | 7 |
| 1939 | 23 |
| 1940 | 12 |
| 1941 | 16 |
| 1942 | 9 |
| 1943 | 6 |
| 1944 | 11 |
| 1945 | 10 |
| 1946 | 10 |
| 1947 | 23 |
| 1948 | 8 |
| 1949 | 9 |
| 1950 | 13 |
| 1951 | 12 |
| 1952 | 6 |
| 1953 | 9 |
| 1954 | 8 |
| 1955 | 9 |
| 1956 | 9 |
| 1957 | 2 |
| 1958 | 3 |
| 1959 | 12 |
| 1960 | 5 |
| 1961 | 2 |
| 1962 | 19 |
| 1963 | 12 |
| 1964 | 15 |
| 1965 | 17 |
| 1966 | 6 |
| 1967 | 7 |
| 1968 | 10 |
| 1969 | 9 |
| 1970 | 13 |
| 1971 | 4 |
| 1972 | 14 |
| 1973 | 4 |
| 1974 | 10 |
| 1975 | 5 |
| 1976 | 7 |
| 1977 | 18 |
| 1978 | 2 |
| 1979 | 5 |
| 1980 | 5 |
| 1981 | 7 |
| 1982 | 6 |
| 1983 | 16 |
| 1985 | 10 |
| 1986 | 4 |
| 1987 | 14 |
| 1988 | 12 |
| 1989 | 12 |
| 1990 | 11 |
| 1991 | 17 |
| 1992 | 9 |
| 1993 | 6 |
| 1994 | 11 |
| 1995 | 7 |
| 1996 | 7 |
| 1997 | 16 |
| 1998 | 10 |
| 1999 | 6 |
| 2000 | 11 |
| 2001 | 9 |
| 2002 | 10 |
| 2003 | 5 |
| 2004 | 8 |
| 2005 | 4 |
| 2006 | 5 |
| 2007 | 7 |
| 2008 | 6 |
| 2009 | 9 |
| 2010 | 6 |
| 2011 | 3 |
| 2012 | 23 |
| 2013 | 10 |
| 2014 | 10 |
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 14 |
| 2019 | 6 |
| 2020 | 15 |
| 2021 | 6 |
| 2022 | 11 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 10 |
| 2026 | 3 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 1934-05-31 | Record high maximum temperature | Record high maximum temperature 41.7 C (107.1 F) |
| 1936-07-14 | Record high maximum temperature | Record high maximum temperature 42.8 C (109.0 F) |
| 1943-07-05 | Record daily precipitation | Record daily precipitation 120.4 mm (4.7 in) |
| 1968-08-07 | Record daily precipitation | Record daily precipitation 218.9 mm (8.6 in) |
Wettest Day of Each Month
Aug: 218.9 mm (8.6 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 50.8 mm (2.0 in) | 10 January 1995 |
| Feb | 51.1 mm (2.0 in) | 29 February 2012 |
| Mar | 50.8 mm (2.0 in) | 31 March 2005 |
| Apr | 106.2 mm (4.2 in) | 18 April 2019 |
| May | 108.2 mm (4.3 in) | 14 May 2023 |
| Jun | 118.1 mm (4.6 in) | 29 June 2020 |
| Jul | 165.6 mm (6.5 in) | 26 July 2020 |
| Aug | 218.9 mm (8.6 in) | 7 August 1968 |
| Sep | 115.6 mm (4.6 in) | 22 September 2016 |
| Oct | 78.7 mm (3.1 in) | 17 October 1996 |
| Nov | 55.4 mm (2.2 in) | 12 November 1940 |
| Dec | 41.7 mm (1.6 in) | 12 December 1965 |
Period of Record Coverage
1893 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1893 | 239 | 65% | No |
| 1894 | 363 | 99% | Yes |
| 1895 | 361 | 99% | Yes |
| 1896 | 221 | 60% | No |
| 1897 | 215 | 59% | No |
| 1898 | 354 | 97% | Yes |
| 1899 | 347 | 95% | Yes |
| 1900 | 323 | 88% | No |
| 1901 | 350 | 96% | Yes |
| 1902 | 350 | 96% | Yes |
| 1903 | 311 | 85% | No |
| 1904 | 357 | 98% | Yes |
| 1905 | 363 | 99% | Yes |
| 1906 | 293 | 80% | No |
| 1907 | 237 | 65% | No |
| 1908 | 336 | 92% | Yes |
| 1909 | 357 | 98% | Yes |
| 1910 | 336 | 92% | Yes |
| 1911 | 345 | 95% | Yes |
| 1912 | 356 | 97% | Yes |
| 1913 | 253 | 69% | No |
| 1914 | 354 | 97% | Yes |
| 1915 | 364 | 100% | Yes |
| 1916 | 337 | 92% | Yes |
| 1917 | 304 | 83% | No |
| 1918 | 352 | 96% | Yes |
| 1919 | 319 | 87% | No |
| 1920 | 359 | 98% | Yes |
| 1921 | 349 | 96% | Yes |
| 1922 | 362 | 99% | Yes |
| 1923 | 361 | 99% | Yes |
| 1924 | 363 | 99% | Yes |
| 1925 | 363 | 99% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 364 | 100% | Yes |
| 1928 | 359 | 98% | Yes |
| 1929 | 352 | 96% | Yes |
| 1930 | 356 | 98% | Yes |
| 1931 | 358 | 98% | Yes |
| 1932 | 354 | 97% | Yes |
| 1933 | 358 | 98% | Yes |
| 1934 | 364 | 100% | Yes |
| 1935 | 363 | 99% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 362 | 99% | Yes |
| 1939 | 364 | 100% | Yes |
| 1940 | 360 | 98% | Yes |
| 1941 | 364 | 100% | Yes |
| 1942 | 364 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 332 | 91% | Yes |
| 1945 | 365 | 100% | Yes |
| 1946 | 349 | 96% | Yes |
| 1947 | 364 | 100% | Yes |
| 1948 | 365 | 100% | Yes |
| 1949 | 364 | 100% | Yes |
| 1950 | 364 | 100% | Yes |
| 1951 | 364 | 100% | Yes |
| 1952 | 365 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 359 | 98% | Yes |
| 1955 | 363 | 99% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 363 | 99% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 364 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 362 | 99% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 363 | 99% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 363 | 99% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 364 | 100% | Yes |
| 1972 | 365 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 364 | 99% | Yes |
| 1977 | 358 | 98% | Yes |
| 1978 | 219 | 60% | No |
| 1979 | 358 | 98% | Yes |
| 1980 | 359 | 98% | Yes |
| 1981 | 355 | 97% | Yes |
| 1982 | 355 | 97% | Yes |
| 1983 | 314 | 86% | No |
| 1984 | 252 | 69% | No |
| 1985 | 333 | 91% | Yes |
| 1986 | 339 | 93% | Yes |
| 1987 | 313 | 86% | No |
| 1988 | 292 | 80% | No |
| 1989 | 345 | 95% | Yes |
| 1990 | 362 | 99% | Yes |
| 1991 | 359 | 98% | Yes |
| 1992 | 362 | 99% | Yes |
| 1993 | 352 | 96% | Yes |
| 1994 | 329 | 90% | Yes |
| 1995 | 329 | 90% | Yes |
| 1996 | 356 | 97% | Yes |
| 1997 | 355 | 97% | Yes |
| 1998 | 360 | 99% | Yes |
| 1999 | 324 | 89% | No |
| 2000 | 353 | 96% | Yes |
| 2001 | 358 | 98% | Yes |
| 2002 | 352 | 96% | Yes |
| 2003 | 346 | 95% | Yes |
| 2004 | 323 | 88% | No |
| 2005 | 179 | 49% | No |
| 2006 | 202 | 55% | No |
| 2007 | 365 | 100% | Yes |
| 2008 | 351 | 96% | Yes |
| 2009 | 307 | 84% | No |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 364 | 99% | Yes |
| 2013 | 364 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 362 | 99% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 363 | 99% | Yes |
| 2021 | 364 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 364 | 100% | Yes |
| 2024 | 365 | 100% | Yes |
| 2025 | 339 | 93% | Yes |
| 2026 | 181 | 50% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 23 April 2026 | St Peter, US | daily high max | 31.7 C (89.1 F) | 1.1 C (2.0 F) | 36 years | 21 of 100 (Routine) |
| 22 March 2026 | St Peter, US | daily high max | 25.6 C (78.1 F) | 2.8 C (5.0 F) | 116 years | 43 of 100 (Notable) |
| 15 March 2026 | St Peter, US | daily rain | 27.9 mm (1.1 in) | 8.1 mm (0.32 in) | 80 years | 44 of 100 (Notable) |
| 15 March 2026 | St Peter, US | daily snowfall | 19.1 cm (7.5 in) | 8.9 cm (3.5 in) | 43 years | 35 of 100 (Notable) |
| 1 March 2026 | St Peter, US | daily snowfall | 17.8 cm (7.0 in) | 5.1 cm (2.0 in) | 109 years | 48 of 100 (Notable) |
| 18 February 2026 | St Peter, US | daily high min | 2.8 C (37.0 F) | 1.1 C (2.0 F) | 111 years | 41 of 100 (Notable) |
| 29 December 2025 | St Peter, US | daily rain | 15.5 mm (0.6 in) | 1.5 mm (0.06 in) | 10 years | 15 of 100 (Routine) |
| 29 December 2025 | St Peter, US | daily snowfall | 17.8 cm (7.0 in) | 1.3 cm (0.5 in) | 10 years | 15 of 100 (Routine) |
| 28 December 2025 | St Peter, US | daily high min | 0.6 C (33.1 F) | 1.7 C (3.1 F) | 66 years | 31 of 100 (Routine) |
| 5 December 2025 | St Peter, US | daily low min | -22.8 C (-9.0 F) | 1.1 C (2.0 F) | 96 years | 40 of 100 (Notable) |
| 30 November 2025 | St Peter, US | daily snow depth (Tie) | 17.8 cm (7.0 in) | tie | 72 years | 7 of 100 (Routine) |
| 15 November 2025 | St Peter, US | daily high max | 21.7 C (71.1 F) | 1.1 C (2.0 F) | 72 years | 32 of 100 (Routine) |
| 5 October 2025 | St Peter, US | daily high min | 19.4 C (66.9 F) | 0.5 C (0.9 F) | 103 years | 40 of 100 (Notable) |
| 5 October 2025 | St Peter, US | daily high max (Tie) | 31.7 C (89.1 F) | tie | 115 years | 10 of 100 (Routine) |
| 30 September 2025 | St Peter, US | daily high max (Tie) | 30.0 C (86.0 F) | tie | 4 years | 2 of 100 (Routine) |
| 8 September 2025 | St Peter, US | daily low min | 3.9 C (39.0 F) | 0.5 C (0.9 F) | 114 years | 40 of 100 (Notable) |
| 6 September 2025 | St Peter, US | daily low max | 13.9 C (57.0 F) | 2.2 C (4.0 F) | 60 years | 31 of 100 (Routine) |
| 18 August 2025 | St Peter, US | daily rain | 52.3 mm (2.1 in) | 15.2 mm (0.6 in) | 24 years | 26 of 100 (Routine) |
| 17 August 2025 | St Peter, US | daily rain | 52.1 mm (2.1 in) | 3.8 mm (0.15 in) | 32 years | 21 of 100 (Routine) |
| 21 May 2025 | St Peter, US | daily low max | 7.2 C (45.0 F) | 1.7 C (3.1 F) | 94 years | 40 of 100 (Notable) |
Climate Trend
103 complete years, 1894 to 2024| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1894 | 8.0 C | +0.46 C |
| 1895 | 6.7 C | -0.85 C |
| 1899 | 7.0 C | -0.52 C |
| 1901 | 7.7 C | +0.21 C |
| 1902 | 7.6 C | +0.13 C |
| 1904 | 6.3 C | -1.18 C |
| 1905 | 7.3 C | -0.25 C |
| 1909 | 7.4 C | -0.10 C |
| 1911 | 8.8 C | +1.27 C |
| 1912 | 6.6 C | -0.87 C |
| 1914 | 8.4 C | +0.92 C |
| 1918 | 8.1 C | +0.56 C |
| 1920 | 8.3 C | +0.76 C |
| 1921 | 9.9 C | +2.39 C |
| 1922 | 8.8 C | +1.29 C |
| 1923 | 8.3 C | +0.83 C |
| 1924 | 6.7 C | -0.78 C |
| 1925 | 7.9 C | +0.41 C |
| 1926 | 7.6 C | +0.10 C |
| 1927 | 7.3 C | -0.21 C |
| 1928 | 8.2 C | +0.67 C |
| 1929 | 5.9 C | -1.65 C |
| 1930 | 8.0 C | +0.53 C |
| 1931 | 10.3 C | +2.81 C |
| 1932 | 6.9 C | -0.62 C |
| 1933 | 8.0 C | +0.51 C |
| 1934 | 8.8 C | +1.29 C |
| 1935 | 7.6 C | +0.05 C |
| 1936 | 6.4 C | -1.14 C |
| 1937 | 6.5 C | -1.03 C |
| 1938 | 9.0 C | +1.45 C |
| 1939 | 9.1 C | +1.56 C |
| 1940 | 7.4 C | -0.11 C |
| 1941 | 9.1 C | +1.63 C |
| 1942 | 8.0 C | +0.48 C |
| 1943 | 6.5 C | -1.05 C |
| 1945 | 7.7 C | +0.18 C |
| 1947 | 8.4 C | +0.85 C |
| 1948 | 8.8 C | +1.30 C |
| 1949 | 9.0 C | +1.53 C |
| 1950 | 6.4 C | -1.14 C |
| 1951 | 5.9 C | -1.61 C |
| 1952 | 8.0 C | +0.46 C |
| 1953 | 8.7 C | +1.19 C |
| 1954 | 8.5 C | +1.04 C |
| 1955 | 7.8 C | +0.29 C |
| 1957 | 7.7 C | +0.18 C |
| 1958 | 7.8 C | +0.27 C |
| 1959 | 7.9 C | +0.40 C |
| 1960 | 7.5 C | -0.04 C |
| 1961 | 7.7 C | +0.23 C |
| 1962 | 7.4 C | -0.07 C |
| 1963 | 7.2 C | -0.33 C |
| 1964 | 7.3 C | -0.24 C |
| 1965 | 5.8 C | -1.69 C |
| 1966 | 6.0 C | -1.48 C |
| 1967 | 6.3 C | -1.23 C |
| 1968 | 7.4 C | -0.13 C |
| 1969 | 6.5 C | -0.99 C |
| 1970 | 6.1 C | -1.43 C |
| 1971 | 6.9 C | -0.62 C |
| 1972 | 5.6 C | -1.89 C |
| 1973 | 8.1 C | +0.60 C |
| 1974 | 7.0 C | -0.54 C |
| 1975 | 6.9 C | -0.65 C |
| 1976 | 7.3 C | -0.23 C |
| 1977 | 7.2 C | -0.32 C |
| 1979 | 5.2 C | -2.31 C |
| 1980 | 8.0 C | +0.54 C |
| 1981 | 7.9 C | +0.38 C |
| 1982 | 6.5 C | -0.96 C |
| 1983 | 7.7 C | +0.19 C |
| 1985 | 7.2 C | -0.35 C |
| 1986 | 8.4 C | +0.93 C |
| 1987 | 10.7 C | +3.16 C |
| 1989 | 7.4 C | -0.14 C |
| 1990 | 9.2 C | +1.66 C |
| 1991 | 8.3 C | +0.84 C |
| 1992 | 7.4 C | -0.13 C |
| 1993 | 5.8 C | -1.71 C |
| 1996 | 5.1 C | -2.37 C |
| 1997 | 6.6 C | -0.87 C |
| 1998 | 8.9 C | +1.44 C |
| 2000 | 7.2 C | -0.35 C |
| 2001 | 7.6 C | +0.08 C |
| 2002 | 7.6 C | +0.05 C |
| 2003 | 7.0 C | -0.47 C |
| 2007 | 8.1 C | +0.62 C |
| 2010 | 7.2 C | -0.28 C |
| 2011 | 7.1 C | -0.38 C |
| 2012 | 9.2 C | +1.73 C |
| 2013 | 5.9 C | -1.61 C |
| 2014 | 5.4 C | -2.11 C |
| 2015 | 7.6 C | +0.14 C |
| 2016 | 8.4 C | +0.85 C |
| 2017 | 7.6 C | +0.11 C |
| 2018 | 6.1 C | -1.36 C |
| 2019 | 5.4 C | -2.06 C |
| 2020 | 7.2 C | -0.35 C |
| 2021 | 8.2 C | +0.69 C |
| 2022 | 6.0 C | -1.52 C |
| 2023 | 7.9 C | +0.42 C |
| 2024 | 8.7 C | +1.21 C |
The fitted trend in annual mean temperature here over 1894 to 2024 is -0.05 C (-0.11 to 0.01) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.09 F (-0.20 to 0.01) per decade. The slope is a straight line fitted to 103 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.05 C (-0.11 to 0.01) per decade | -0.09 F (-0.20 to 0.01) per decade | 1894 to 2024 | 103 | Not clearly different from zero |
| Mean daily maximum | -0.11 C (-0.18 to -0.05) per decade | -0.2 F (-0.3 to -0.1) per decade | 1894 to 2024 | 103 | Fall |
| Mean daily minimum | 0.01 C (-0.05 to 0.07) per decade | 0.02 F (-0.08 to 0.13) per decade | 1894 to 2024 | 103 | 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
1893 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 42.8 C (109.0 F) | 1936 | 36.1 C (97.0 F) | 134 |
| Coldest night (TNn) | -40.0 C (-40.0 F) | 1912 | -30.6 C (-23.1 F) | 134 |
| Wettest day (Rx1day) | 218.9 mm (8.6 in) | 1968 | 60.2 mm (2.4 in) | 134 |
| Wettest five days (Rx5day) | 235.2 mm (9.3 in) | 1968 | 92.0 mm (3.6 in) | 134 |
| Longest dry spell (CDD) | 62 days | 1910 | 27 days | 134 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1893 | 35.6 C (96.1 F) |
| 1894 | 38.3 C (100.9 F) |
| 1895 | 36.7 C (98.1 F) |
| 1896 | 35.6 C (96.1 F) |
| 1897 | 32.8 C (91.0 F) |
| 1898 | 32.8 C (91.0 F) |
| 1899 | 32.8 C (91.0 F) |
| 1900 | 33.3 C (91.9 F) |
| 1901 | 41.1 C (106.0 F) |
| 1902 | 32.2 C (90.0 F) |
| 1903 | 32.8 C (91.0 F) |
| 1904 | 33.3 C (91.9 F) |
| 1905 | 36.1 C (97.0 F) |
| 1906 | 35.6 C (96.1 F) |
| 1907 | 32.8 C (91.0 F) |
| 1908 | 38.3 C (100.9 F) |
| 1909 | 34.4 C (93.9 F) |
| 1910 | 36.7 C (98.1 F) |
| 1911 | 37.2 C (99.0 F) |
| 1912 | 35.6 C (96.1 F) |
| 1913 | 37.2 C (99.0 F) |
| 1914 | 36.1 C (97.0 F) |
| 1915 | 33.9 C (93.0 F) |
| 1916 | 36.7 C (98.1 F) |
| 1917 | 36.1 C (97.0 F) |
| 1918 | 33.9 C (93.0 F) |
| 1919 | 36.7 C (98.1 F) |
| 1920 | 35.6 C (96.1 F) |
| 1921 | 38.9 C (102.0 F) |
| 1922 | 39.4 C (102.9 F) |
| 1923 | 36.7 C (98.1 F) |
| 1924 | 33.9 C (93.0 F) |
| 1925 | 38.3 C (100.9 F) |
| 1926 | 40.0 C (104.0 F) |
| 1927 | 37.2 C (99.0 F) |
| 1928 | 35.6 C (96.1 F) |
| 1929 | 36.7 C (98.1 F) |
| 1930 | 39.4 C (102.9 F) |
| 1931 | 39.4 C (102.9 F) |
| 1932 | 37.8 C (100.0 F) |
| 1933 | 38.3 C (100.9 F) |
| 1934 | 41.7 C (107.1 F) |
| 1935 | 40.6 C (105.1 F) |
| 1936 | 42.8 C (109.0 F) |
| 1937 | 37.8 C (100.0 F) |
| 1938 | 37.8 C (100.0 F) |
| 1939 | 38.3 C (100.9 F) |
| 1940 | 39.4 C (102.9 F) |
| 1941 | 39.4 C (102.9 F) |
| 1942 | 34.4 C (93.9 F) |
| 1943 | 34.4 C (93.9 F) |
| 1944 | 35.0 C (95.0 F) |
| 1945 | 35.6 C (96.1 F) |
| 1946 | 35.0 C (95.0 F) |
| 1947 | 40.0 C (104.0 F) |
| 1948 | 40.6 C (105.1 F) |
| 1949 | 37.2 C (99.0 F) |
| 1950 | 35.0 C (95.0 F) |
| 1951 | 33.3 C (91.9 F) |
| 1952 | 34.4 C (93.9 F) |
| 1953 | 36.7 C (98.1 F) |
| 1954 | 36.7 C (98.1 F) |
| 1955 | 38.3 C (100.9 F) |
| 1956 | 37.8 C (100.0 F) |
| 1957 | 36.1 C (97.0 F) |
| 1958 | 35.0 C (95.0 F) |
| 1959 | 36.1 C (97.0 F) |
| 1960 | 36.7 C (98.1 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 34.4 C (93.9 F) |
| 1963 | 34.4 C (93.9 F) |
| 1964 | 36.1 C (97.0 F) |
| 1965 | 36.7 C (98.1 F) |
| 1966 | 37.8 C (100.0 F) |
| 1967 | 32.8 C (91.0 F) |
| 1968 | 35.6 C (96.1 F) |
| 1969 | 35.6 C (96.1 F) |
| 1970 | 37.2 C (99.0 F) |
| 1971 | 36.1 C (97.0 F) |
| 1972 | 36.7 C (98.1 F) |
| 1973 | 35.6 C (96.1 F) |
| 1974 | 37.8 C (100.0 F) |
| 1975 | 36.1 C (97.0 F) |
| 1976 | 38.9 C (102.0 F) |
| 1977 | 36.1 C (97.0 F) |
| 1978 | 35.0 C (95.0 F) |
| 1979 | 34.4 C (93.9 F) |
| 1980 | 38.9 C (102.0 F) |
| 1981 | 34.4 C (93.9 F) |
| 1982 | 37.2 C (99.0 F) |
| 1983 | 36.7 C (98.1 F) |
| 1984 | 35.0 C (95.0 F) |
| 1985 | 38.9 C (102.0 F) |
| 1986 | 35.6 C (96.1 F) |
| 1987 | 38.9 C (102.0 F) |
| 1988 | 40.0 C (104.0 F) |
| 1989 | 37.2 C (99.0 F) |
| 1990 | 37.8 C (100.0 F) |
| 1991 | 35.6 C (96.1 F) |
| 1992 | 32.8 C (91.0 F) |
| 1993 | 32.2 C (90.0 F) |
| 1994 | 33.3 C (91.9 F) |
| 1995 | 37.8 C (100.0 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 33.9 C (93.0 F) |
| 1998 | 34.4 C (93.9 F) |
| 1999 | 35.6 C (96.1 F) |
| 2000 | 36.1 C (97.0 F) |
| 2001 | 35.6 C (96.1 F) |
| 2002 | 35.0 C (95.0 F) |
| 2003 | 35.6 C (96.1 F) |
| 2004 | 34.4 C (93.9 F) |
| 2005 | 33.3 C (91.9 F) |
| 2006 | 37.8 C (100.0 F) |
| 2007 | 37.2 C (99.0 F) |
| 2008 | 33.9 C (93.0 F) |
| 2009 | 35.6 C (96.1 F) |
| 2010 | 35.0 C (95.0 F) |
| 2011 | 37.8 C (100.0 F) |
| 2012 | 38.3 C (100.9 F) |
| 2013 | 37.2 C (99.0 F) |
| 2014 | 32.8 C (91.0 F) |
| 2015 | 34.4 C (93.9 F) |
| 2016 | 33.9 C (93.0 F) |
| 2017 | 33.9 C (93.0 F) |
| 2018 | 38.3 C (100.9 F) |
| 2019 | 33.9 C (93.0 F) |
| 2020 | 35.6 C (96.1 F) |
| 2021 | 36.7 C (98.1 F) |
| 2022 | 36.1 C (97.0 F) |
| 2023 | 35.6 C (96.1 F) |
| 2024 | 33.3 C (91.9 F) |
| 2025 | 35.0 C (95.0 F) |
| 2026 | 32.8 C (91.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1893 | -27.2 C (-17.0 F) |
| 1894 | -33.3 C (-27.9 F) |
| 1895 | -37.8 C (-36.0 F) |
| 1896 | -30.0 C (-22.0 F) |
| 1897 | -31.7 C (-25.1 F) |
| 1898 | -26.7 C (-16.1 F) |
| 1899 | -33.9 C (-29.0 F) |
| 1900 | -34.4 C (-29.9 F) |
| 1901 | -32.8 C (-27.0 F) |
| 1902 | -29.4 C (-20.9 F) |
| 1903 | -32.8 C (-27.0 F) |
| 1904 | -35.6 C (-32.1 F) |
| 1905 | -35.6 C (-32.1 F) |
| 1906 | -27.8 C (-18.0 F) |
| 1907 | -37.8 C (-36.0 F) |
| 1908 | -30.0 C (-22.0 F) |
| 1909 | -31.7 C (-25.1 F) |
| 1910 | -34.4 C (-29.9 F) |
| 1911 | -27.2 C (-17.0 F) |
| 1912 | -40.0 C (-40.0 F) |
| 1913 | -28.9 C (-20.0 F) |
| 1914 | -32.8 C (-27.0 F) |
| 1915 | -37.2 C (-35.0 F) |
| 1916 | -36.7 C (-34.1 F) |
| 1917 | -35.6 C (-32.1 F) |
| 1918 | -37.8 C (-36.0 F) |
| 1919 | -32.2 C (-26.0 F) |
| 1920 | -30.6 C (-23.1 F) |
| 1921 | -26.7 C (-16.1 F) |
| 1922 | -30.6 C (-23.1 F) |
| 1923 | -32.2 C (-26.0 F) |
| 1924 | -33.9 C (-29.0 F) |
| 1925 | -35.6 C (-32.1 F) |
| 1926 | -31.7 C (-25.1 F) |
| 1927 | -33.9 C (-29.0 F) |
| 1928 | -29.4 C (-20.9 F) |
| 1929 | -36.1 C (-33.0 F) |
| 1930 | -31.7 C (-25.1 F) |
| 1931 | -21.7 C (-7.1 F) |
| 1932 | -30.6 C (-23.1 F) |
| 1933 | -35.0 C (-31.0 F) |
| 1934 | -27.8 C (-18.0 F) |
| 1935 | -36.1 C (-33.0 F) |
| 1936 | -37.8 C (-36.0 F) |
| 1937 | -32.2 C (-26.0 F) |
| 1938 | -27.8 C (-18.0 F) |
| 1939 | -31.7 C (-25.1 F) |
| 1940 | -30.0 C (-22.0 F) |
| 1941 | -27.8 C (-18.0 F) |
| 1942 | -28.9 C (-20.0 F) |
| 1943 | -34.4 C (-29.9 F) |
| 1944 | -26.1 C (-15.0 F) |
| 1945 | -27.8 C (-18.0 F) |
| 1946 | -31.1 C (-24.0 F) |
| 1947 | -27.8 C (-18.0 F) |
| 1948 | -34.4 C (-29.9 F) |
| 1949 | -28.9 C (-20.0 F) |
| 1950 | -35.0 C (-31.0 F) |
| 1951 | -38.9 C (-38.0 F) |
| 1952 | -32.8 C (-27.0 F) |
| 1953 | -28.9 C (-20.0 F) |
| 1954 | -31.7 C (-25.1 F) |
| 1955 | -30.6 C (-23.1 F) |
| 1956 | -31.7 C (-25.1 F) |
| 1957 | -27.8 C (-18.0 F) |
| 1958 | -29.4 C (-20.9 F) |
| 1959 | -31.1 C (-24.0 F) |
| 1960 | -28.3 C (-18.9 F) |
| 1961 | -28.3 C (-18.9 F) |
| 1962 | -33.9 C (-29.0 F) |
| 1963 | -36.7 C (-34.1 F) |
| 1964 | -26.1 C (-15.0 F) |
| 1965 | -34.4 C (-29.9 F) |
| 1966 | -32.2 C (-26.0 F) |
| 1967 | -35.0 C (-31.0 F) |
| 1968 | -30.0 C (-22.0 F) |
| 1969 | -28.9 C (-20.0 F) |
| 1970 | -37.8 C (-36.0 F) |
| 1971 | -33.3 C (-27.9 F) |
| 1972 | -38.9 C (-38.0 F) |
| 1973 | -31.1 C (-24.0 F) |
| 1974 | -35.0 C (-31.0 F) |
| 1975 | -30.0 C (-22.0 F) |
| 1976 | -32.2 C (-26.0 F) |
| 1977 | -37.8 C (-36.0 F) |
| 1978 | -30.0 C (-22.0 F) |
| 1979 | -32.2 C (-26.0 F) |
| 1980 | -26.1 C (-15.0 F) |
| 1981 | -30.6 C (-23.1 F) |
| 1982 | -33.3 C (-27.9 F) |
| 1983 | -35.6 C (-32.1 F) |
| 1984 | -31.7 C (-25.1 F) |
| 1985 | -28.9 C (-20.0 F) |
| 1986 | -29.4 C (-20.9 F) |
| 1987 | -25.0 C (-13.0 F) |
| 1988 | -32.8 C (-27.0 F) |
| 1989 | -32.2 C (-26.0 F) |
| 1990 | -32.2 C (-26.0 F) |
| 1991 | -27.2 C (-17.0 F) |
| 1992 | -26.1 C (-15.0 F) |
| 1993 | -29.4 C (-20.9 F) |
| 1994 | -35.6 C (-32.1 F) |
| 1995 | -23.3 C (-9.9 F) |
| 1996 | -36.7 C (-34.1 F) |
| 1997 | -27.8 C (-18.0 F) |
| 1998 | -26.7 C (-16.1 F) |
| 1999 | -28.9 C (-20.0 F) |
| 2000 | -31.1 C (-24.0 F) |
| 2001 | -27.8 C (-18.0 F) |
| 2002 | -21.1 C (-6.0 F) |
| 2003 | -28.3 C (-18.9 F) |
| 2004 | -28.9 C (-20.0 F) |
| 2005 | -26.7 C (-16.1 F) |
| 2006 | -18.9 C (-2.0 F) |
| 2007 | -26.7 C (-16.1 F) |
| 2008 | -27.8 C (-18.0 F) |
| 2009 | -22.8 C (-9.0 F) |
| 2010 | -34.4 C (-29.9 F) |
| 2011 | -31.1 C (-24.0 F) |
| 2012 | -26.1 C (-15.0 F) |
| 2013 | -26.7 C (-16.1 F) |
| 2014 | -30.0 C (-22.0 F) |
| 2015 | -27.8 C (-18.0 F) |
| 2016 | -31.1 C (-24.0 F) |
| 2017 | -27.2 C (-17.0 F) |
| 2018 | -28.3 C (-18.9 F) |
| 2019 | -35.6 C (-32.1 F) |
| 2020 | -28.3 C (-18.9 F) |
| 2021 | -30.0 C (-22.0 F) |
| 2022 | -29.4 C (-20.9 F) |
| 2023 | -26.1 C (-15.0 F) |
| 2024 | -25.6 C (-14.1 F) |
| 2025 | -28.9 C (-20.0 F) |
| 2026 | -28.9 C (-20.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1893 | 34.0 mm (1.3 in) |
| 1894 | 42.4 mm (1.7 in) |
| 1895 | 91.2 mm (3.6 in) |
| 1896 | 48.3 mm (1.9 in) |
| 1897 | 48.3 mm (1.9 in) |
| 1898 | 66.3 mm (2.6 in) |
| 1899 | 48.3 mm (1.9 in) |
| 1900 | 82.6 mm (3.3 in) |
| 1901 | 92.7 mm (3.6 in) |
| 1902 | 62.2 mm (2.4 in) |
| 1903 | 93.2 mm (3.7 in) |
| 1904 | 39.1 mm (1.5 in) |
| 1905 | 44.5 mm (1.8 in) |
| 1906 | 86.4 mm (3.4 in) |
| 1907 | 56.6 mm (2.2 in) |
| 1908 | 108.0 mm (4.3 in) |
| 1909 | 60.2 mm (2.4 in) |
| 1910 | 19.1 mm (0.8 in) |
| 1911 | 53.3 mm (2.1 in) |
| 1912 | 31.8 mm (1.3 in) |
| 1913 | 50.8 mm (2.0 in) |
| 1914 | 48.3 mm (1.9 in) |
| 1915 | 64.8 mm (2.6 in) |
| 1916 | 59.7 mm (2.4 in) |
| 1917 | 64.3 mm (2.5 in) |
| 1918 | 76.2 mm (3.0 in) |
| 1919 | 38.1 mm (1.5 in) |
| 1920 | 47.8 mm (1.9 in) |
| 1921 | 35.3 mm (1.4 in) |
| 1922 | 29.2 mm (1.1 in) |
| 1923 | 59.2 mm (2.3 in) |
| 1924 | 49.8 mm (2.0 in) |
| 1925 | 91.2 mm (3.6 in) |
| 1926 | 95.3 mm (3.8 in) |
| 1927 | 55.4 mm (2.2 in) |
| 1928 | 85.9 mm (3.4 in) |
| 1929 | 76.2 mm (3.0 in) |
| 1930 | 74.4 mm (2.9 in) |
| 1931 | 96.5 mm (3.8 in) |
| 1932 | 38.9 mm (1.5 in) |
| 1933 | 52.1 mm (2.1 in) |
| 1934 | 67.1 mm (2.6 in) |
| 1935 | 79.8 mm (3.1 in) |
| 1936 | 78.0 mm (3.1 in) |
| 1937 | 105.4 mm (4.1 in) |
| 1938 | 38.1 mm (1.5 in) |
| 1939 | 42.2 mm (1.7 in) |
| 1940 | 63.8 mm (2.5 in) |
| 1941 | 52.8 mm (2.1 in) |
| 1942 | 61.5 mm (2.4 in) |
| 1943 | 120.4 mm (4.7 in) |
| 1944 | 63.5 mm (2.5 in) |
| 1945 | 50.8 mm (2.0 in) |
| 1946 | 67.3 mm (2.6 in) |
| 1947 | 63.5 mm (2.5 in) |
| 1948 | 72.4 mm (2.9 in) |
| 1949 | 47.5 mm (1.9 in) |
| 1950 | 37.6 mm (1.5 in) |
| 1951 | 75.2 mm (3.0 in) |
| 1952 | 34.5 mm (1.4 in) |
| 1953 | 63.8 mm (2.5 in) |
| 1954 | 45.0 mm (1.8 in) |
| 1955 | 31.0 mm (1.2 in) |
| 1956 | 87.1 mm (3.4 in) |
| 1957 | 87.9 mm (3.5 in) |
| 1958 | 23.6 mm (0.9 in) |
| 1959 | 79.2 mm (3.1 in) |
| 1960 | 57.7 mm (2.3 in) |
| 1961 | 74.4 mm (2.9 in) |
| 1962 | 68.6 mm (2.7 in) |
| 1963 | 56.9 mm (2.2 in) |
| 1964 | 70.1 mm (2.8 in) |
| 1965 | 41.7 mm (1.6 in) |
| 1966 | 81.3 mm (3.2 in) |
| 1967 | 64.0 mm (2.5 in) |
| 1968 | 218.9 mm (8.6 in) |
| 1969 | 36.6 mm (1.4 in) |
| 1970 | 43.4 mm (1.7 in) |
| 1971 | 91.7 mm (3.6 in) |
| 1972 | 47.5 mm (1.9 in) |
| 1973 | 65.0 mm (2.6 in) |
| 1974 | 71.1 mm (2.8 in) |
| 1975 | 42.4 mm (1.7 in) |
| 1976 | 80.8 mm (3.2 in) |
| 1977 | 102.1 mm (4.0 in) |
| 1978 | 40.9 mm (1.6 in) |
| 1979 | 58.7 mm (2.3 in) |
| 1980 | 28.2 mm (1.1 in) |
| 1981 | 48.5 mm (1.9 in) |
| 1982 | 33.3 mm (1.3 in) |
| 1983 | 54.6 mm (2.1 in) |
| 1984 | 54.6 mm (2.1 in) |
| 1985 | 67.8 mm (2.7 in) |
| 1986 | 77.2 mm (3.0 in) |
| 1987 | 52.1 mm (2.1 in) |
| 1988 | 22.9 mm (0.9 in) |
| 1989 | 49.0 mm (1.9 in) |
| 1990 | 78.7 mm (3.1 in) |
| 1991 | 95.5 mm (3.8 in) |
| 1992 | 66.0 mm (2.6 in) |
| 1993 | 137.2 mm (5.4 in) |
| 1994 | 101.6 mm (4.0 in) |
| 1995 | 50.8 mm (2.0 in) |
| 1996 | 116.8 mm (4.6 in) |
| 1997 | 76.2 mm (3.0 in) |
| 1998 | 44.2 mm (1.7 in) |
| 1999 | 66.0 mm (2.6 in) |
| 2000 | 106.7 mm (4.2 in) |
| 2001 | 49.3 mm (1.9 in) |
| 2002 | 86.1 mm (3.4 in) |
| 2003 | 50.8 mm (2.0 in) |
| 2004 | 63.5 mm (2.5 in) |
| 2005 | 52.1 mm (2.1 in) |
| 2006 | 87.9 mm (3.5 in) |
| 2007 | 95.8 mm (3.8 in) |
| 2008 | 52.3 mm (2.1 in) |
| 2009 | 40.1 mm (1.6 in) |
| 2010 | 80.0 mm (3.1 in) |
| 2011 | 61.5 mm (2.4 in) |
| 2012 | 51.1 mm (2.0 in) |
| 2013 | 40.6 mm (1.6 in) |
| 2014 | 60.2 mm (2.4 in) |
| 2015 | 71.6 mm (2.8 in) |
| 2016 | 115.6 mm (4.6 in) |
| 2017 | 58.4 mm (2.3 in) |
| 2018 | 43.9 mm (1.7 in) |
| 2019 | 106.2 mm (4.2 in) |
| 2020 | 165.6 mm (6.5 in) |
| 2021 | 51.1 mm (2.0 in) |
| 2022 | 41.7 mm (1.6 in) |
| 2023 | 108.2 mm (4.3 in) |
| 2024 | 51.3 mm (2.0 in) |
| 2025 | 52.3 mm (2.1 in) |
| 2026 | 36.3 mm (1.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1893 | 41.1 mm (1.6 in) |
| 1894 | 64.0 mm (2.5 in) |
| 1895 | 172.0 mm (6.8 in) |
| 1896 | 56.4 mm (2.2 in) |
| 1897 | 103.1 mm (4.1 in) |
| 1898 | 70.6 mm (2.8 in) |
| 1899 | 90.7 mm (3.6 in) |
| 1900 | 141.5 mm (5.6 in) |
| 1901 | 134.6 mm (5.3 in) |
| 1902 | 101.6 mm (4.0 in) |
| 1903 | 133.1 mm (5.2 in) |
| 1904 | 70.6 mm (2.8 in) |
| 1905 | 62.0 mm (2.4 in) |
| 1906 | 92.2 mm (3.6 in) |
| 1907 | 89.7 mm (3.5 in) |
| 1908 | 167.9 mm (6.6 in) |
| 1909 | 76.4 mm (3.0 in) |
| 1910 | 31.5 mm (1.2 in) |
| 1911 | 96.8 mm (3.8 in) |
| 1912 | 59.7 mm (2.4 in) |
| 1913 | 93.6 mm (3.7 in) |
| 1914 | 80.6 mm (3.2 in) |
| 1915 | 77.2 mm (3.0 in) |
| 1916 | 114.6 mm (4.5 in) |
| 1917 | 74.5 mm (2.9 in) |
| 1918 | 79.5 mm (3.1 in) |
| 1919 | 64.8 mm (2.6 in) |
| 1920 | 48.5 mm (1.9 in) |
| 1921 | 97.1 mm (3.8 in) |
| 1922 | 62.7 mm (2.5 in) |
| 1923 | 96.0 mm (3.8 in) |
| 1924 | 74.9 mm (2.9 in) |
| 1925 | 135.9 mm (5.4 in) |
| 1926 | 115.9 mm (4.6 in) |
| 1927 | 74.0 mm (2.9 in) |
| 1928 | 90.0 mm (3.5 in) |
| 1929 | 76.2 mm (3.0 in) |
| 1930 | 84.6 mm (3.3 in) |
| 1931 | 104.7 mm (4.1 in) |
| 1932 | 55.1 mm (2.2 in) |
| 1933 | 57.2 mm (2.3 in) |
| 1934 | 94.5 mm (3.7 in) |
| 1935 | 141.0 mm (5.6 in) |
| 1936 | 85.9 mm (3.4 in) |
| 1937 | 105.4 mm (4.1 in) |
| 1938 | 101.2 mm (4.0 in) |
| 1939 | 68.1 mm (2.7 in) |
| 1940 | 134.2 mm (5.3 in) |
| 1941 | 83.0 mm (3.3 in) |
| 1942 | 107.5 mm (4.2 in) |
| 1943 | 163.1 mm (6.4 in) |
| 1944 | 82.0 mm (3.2 in) |
| 1945 | 94.5 mm (3.7 in) |
| 1946 | 142.2 mm (5.6 in) |
| 1947 | 115.6 mm (4.6 in) |
| 1948 | 103.3 mm (4.1 in) |
| 1949 | 51.4 mm (2.0 in) |
| 1950 | 49.0 mm (1.9 in) |
| 1951 | 115.1 mm (4.5 in) |
| 1952 | 64.3 mm (2.5 in) |
| 1953 | 148.4 mm (5.8 in) |
| 1954 | 88.4 mm (3.5 in) |
| 1955 | 60.2 mm (2.4 in) |
| 1956 | 150.1 mm (5.9 in) |
| 1957 | 99.8 mm (3.9 in) |
| 1958 | 31.3 mm (1.2 in) |
| 1959 | 86.3 mm (3.4 in) |
| 1960 | 92.0 mm (3.6 in) |
| 1961 | 139.5 mm (5.5 in) |
| 1962 | 103.2 mm (4.1 in) |
| 1963 | 111.0 mm (4.4 in) |
| 1964 | 95.7 mm (3.8 in) |
| 1965 | 67.2 mm (2.6 in) |
| 1966 | 89.6 mm (3.5 in) |
| 1967 | 72.1 mm (2.8 in) |
| 1968 | 235.2 mm (9.3 in) |
| 1969 | 76.5 mm (3.0 in) |
| 1970 | 101.3 mm (4.0 in) |
| 1971 | 118.9 mm (4.7 in) |
| 1972 | 67.8 mm (2.7 in) |
| 1973 | 87.3 mm (3.4 in) |
| 1974 | 104.8 mm (4.1 in) |
| 1975 | 61.9 mm (2.4 in) |
| 1976 | 91.3 mm (3.6 in) |
| 1977 | 104.4 mm (4.1 in) |
| 1978 | 57.4 mm (2.3 in) |
| 1979 | 88.1 mm (3.5 in) |
| 1980 | 40.1 mm (1.6 in) |
| 1981 | 76.9 mm (3.0 in) |
| 1982 | 75.0 mm (3.0 in) |
| 1983 | 92.4 mm (3.6 in) |
| 1984 | 115.1 mm (4.5 in) |
| 1985 | 80.3 mm (3.2 in) |
| 1986 | 178.9 mm (7.0 in) |
| 1987 | 111.1 mm (4.4 in) |
| 1988 | 45.8 mm (1.8 in) |
| 1989 | 61.5 mm (2.4 in) |
| 1990 | 137.6 mm (5.4 in) |
| 1991 | 129.3 mm (5.1 in) |
| 1992 | 124.9 mm (4.9 in) |
| 1993 | 132.3 mm (5.2 in) |
| 1994 | 104.7 mm (4.1 in) |
| 1995 | 66.2 mm (2.6 in) |
| 1996 | 139.4 mm (5.5 in) |
| 1997 | 97.1 mm (3.8 in) |
| 1998 | 70.9 mm (2.8 in) |
| 1999 | 77.0 mm (3.0 in) |
| 2000 | 111.8 mm (4.4 in) |
| 2001 | 98.6 mm (3.9 in) |
| 2002 | 128.8 mm (5.1 in) |
| 2003 | 79.3 mm (3.1 in) |
| 2004 | 84.7 mm (3.3 in) |
| 2005 | 64.8 mm (2.6 in) |
| 2006 | 105.4 mm (4.1 in) |
| 2007 | 120.9 mm (4.8 in) |
| 2008 | 59.7 mm (2.4 in) |
| 2009 | 76.2 mm (3.0 in) |
| 2010 | 116.9 mm (4.6 in) |
| 2011 | 91.9 mm (3.6 in) |
| 2012 | 96.5 mm (3.8 in) |
| 2013 | 75.4 mm (3.0 in) |
| 2014 | 100.8 mm (4.0 in) |
| 2015 | 95.8 mm (3.8 in) |
| 2016 | 130.1 mm (5.1 in) |
| 2017 | 66.5 mm (2.6 in) |
| 2018 | 75.4 mm (3.0 in) |
| 2019 | 131.3 mm (5.2 in) |
| 2020 | 169.6 mm (6.7 in) |
| 2021 | 105.2 mm (4.1 in) |
| 2022 | 50.8 mm (2.0 in) |
| 2023 | 136.9 mm (5.4 in) |
| 2024 | 87.4 mm (3.4 in) |
| 2025 | 104.4 mm (4.1 in) |
| 2026 | 53.6 mm (2.1 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1893 | 24 days |
| 1894 | 23 days |
| 1895 | 40 days |
| 1896 | 22 days |
| 1897 | 37 days |
| 1898 | 33 days |
| 1899 | 35 days |
| 1900 | 31 days |
| 1901 | 27 days |
| 1902 | 33 days |
| 1903 | 35 days |
| 1904 | 51 days |
| 1905 | 30 days |
| 1906 | 24 days |
| 1907 | 26 days |
| 1908 | 41 days |
| 1909 | 37 days |
| 1910 | 62 days |
| 1911 | 44 days |
| 1912 | 35 days |
| 1913 | 32 days |
| 1914 | 37 days |
| 1915 | 50 days |
| 1916 | 33 days |
| 1917 | 18 days |
| 1918 | 23 days |
| 1919 | 31 days |
| 1920 | 34 days |
| 1921 | 45 days |
| 1922 | 18 days |
| 1923 | 28 days |
| 1924 | 22 days |
| 1925 | 24 days |
| 1926 | 24 days |
| 1927 | 16 days |
| 1928 | 28 days |
| 1929 | 17 days |
| 1930 | 22 days |
| 1931 | 24 days |
| 1932 | 29 days |
| 1933 | 30 days |
| 1934 | 46 days |
| 1935 | 21 days |
| 1936 | 26 days |
| 1937 | 29 days |
| 1938 | 39 days |
| 1939 | 48 days |
| 1940 | 16 days |
| 1941 | 20 days |
| 1942 | 39 days |
| 1943 | 36 days |
| 1944 | 36 days |
| 1945 | 30 days |
| 1946 | 20 days |
| 1947 | 30 days |
| 1948 | 20 days |
| 1949 | 22 days |
| 1950 | 24 days |
| 1951 | 18 days |
| 1952 | 47 days |
| 1953 | 24 days |
| 1954 | 30 days |
| 1955 | 21 days |
| 1956 | 21 days |
| 1957 | 28 days |
| 1958 | 31 days |
| 1959 | 17 days |
| 1960 | 28 days |
| 1961 | 32 days |
| 1962 | 31 days |
| 1963 | 28 days |
| 1964 | 54 days |
| 1965 | 22 days |
| 1966 | 25 days |
| 1967 | 29 days |
| 1968 | 35 days |
| 1969 | 22 days |
| 1970 | 17 days |
| 1971 | 20 days |
| 1972 | 24 days |
| 1973 | 25 days |
| 1974 | 45 days |
| 1975 | 28 days |
| 1976 | 44 days |
| 1977 | 18 days |
| 1978 | 27 days |
| 1979 | 18 days |
| 1980 | 30 days |
| 1981 | 25 days |
| 1982 | 24 days |
| 1983 | 26 days |
| 1984 | 21 days |
| 1985 | 18 days |
| 1986 | 29 days |
| 1987 | 30 days |
| 1988 | 28 days |
| 1989 | 29 days |
| 1990 | 22 days |
| 1991 | 30 days |
| 1992 | 29 days |
| 1993 | 16 days |
| 1994 | 25 days |
| 1995 | 28 days |
| 1996 | 21 days |
| 1997 | 18 days |
| 1998 | 27 days |
| 1999 | 22 days |
| 2000 | 18 days |
| 2001 | 18 days |
| 2002 | 20 days |
| 2003 | 16 days |
| 2004 | 25 days |
| 2005 | 15 days |
| 2006 | 21 days |
| 2007 | 30 days |
| 2008 | 18 days |
| 2009 | 30 days |
| 2010 | 29 days |
| 2011 | 36 days |
| 2012 | 31 days |
| 2013 | 19 days |
| 2014 | 18 days |
| 2015 | 32 days |
| 2016 | 19 days |
| 2017 | 36 days |
| 2018 | 24 days |
| 2019 | 20 days |
| 2020 | 30 days |
| 2021 | 18 days |
| 2022 | 29 days |
| 2023 | 23 days |
| 2024 | 35 days |
| 2025 | 17 days |
| 2026 | 17 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
103 years with a frostAcross 103 years with a frost, the median last spring frost at St Peter falls on 4 May and the median first autumn frost on 2 October, which leaves a median of 152 days between them.
In 1986 to 2024 the median growing season was 157 days. That is 20 days more than in 1894 to 1937.
Fitted over all years, the growing season changes by +1.8 days per decade at this station.
| Measure | Median, all years | Earliest period (1894 to 1937) | Recent period (1986 to 2024) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 4 May | 13 May | 30 April | 13 days earlier | -1.1 days per decade |
| First autumn frost | 2 October | 27 September | 4 October | 7 days later | +0.7 days per decade |
| Growing days | 152 days | 137 days | 157 days | 20 days more | +1.8 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, 1895 to 2024A day with at least 60.8 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 156.7 mm (6.2 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 60.8 mm (2.4 in) | |
| 5 years | 84.5 mm (3.3 in) | |
| 10 years | 100.9 mm (4.0 in) | |
| 25 years | 122.6 mm (4.8 in) | |
| 50 years | 139.4 mm (5.5 in) | |
| 100 years | 156.7 mm (6.2 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 1895 to 2024.
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: 218.9 mm (8.6 in) in 1968; 165.6 mm (6.5 in) in 2020; 120.4 mm (4.7 in) in 1943.
Station Changes
2 suspected2 changes were suspected in the annual mean temperature of St Peter, at 1980 and 2016. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1980 ran 0.6 C (1.0 F) higher than in the years before (likely change).
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2016 ran 0.5 C (0.8 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1980 | +0.6 | +1.0 | likely | 5 |
| 2016 | -0.5 | -0.8 | 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
2010 to 2024 against 1961 to 1990Over 2010 to 2024, St Peter had a mean temperature of 7.2 C (45.0 F) and 754.9 mm (29.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Windom (United States, 104 km away), Luverne (United States, 193 km away) and Menomonie (United States, 172 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Windom | United States | 104 km (65 mi) | 7.3 C (45.1 F) | 710.6 mm (28.0 in) | 0.80 |
| Luverne | United States | 193 km (120 mi) | 7.3 C (45.1 F) | 673.7 mm (26.5 in) | 0.82 |
| Menomonie | United States | 172 km (107 mi) | 7.2 C (44.9 F) | 739.6 mm (29.1 in) | 0.83 |
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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-12).