Haparanda Weather Records (SW000002196)
Record envelope, standing records and threshold days for Haparanda (SW000002196), Sweden, with 166 years of record.
Key Facts for Haparanda
- Haparanda (SW000002196) is a weather station in Sweden at 65.83 latitude and 24.14 longitude, 5 m (16 ft) above sea level.
- The station reports from 1859 to 2024, 166 years of record.
- 1,464 records set at Haparanda still stand.
- Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
- Haparanda set a daily record precipitation of 21.1 mm (0.8 in) on 22 January 2024.
About the Station
- Location: Sweden, 65.83 latitude, 24.14 longitude.
- Elevation: 5 m (16 ft).
- Period of record: 1859 to 2024, 166 years.
- Eligible elements: tmax, tmin, prcp, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 8.4 C (47.1 F) | -40.8 C (-41.4 F) | n/a | n/a |
| Feb | 7.8 C (46.0 F) | -41.7 C (-43.1 F) | n/a | n/a |
| Mar | 10.3 C (50.5 F) | -37.5 C (-35.5 F) | n/a | n/a |
| Apr | 18.5 C (65.3 F) | -26.0 C (-14.8 F) | n/a | n/a |
| May | 28.2 C (82.8 F) | -12.0 C (10.4 F) | n/a | n/a |
| Jun | 31.5 C (88.7 F) | -2.0 C (28.4 F) | n/a | n/a |
| Jul | 33.0 C (91.4 F) | 3.0 C (37.4 F) | n/a | n/a |
| Aug | 29.7 C (85.5 F) | -1.8 C (28.8 F) | n/a | n/a |
| Sep | 24.0 C (75.2 F) | -9.0 C (15.8 F) | n/a | n/a |
| Oct | 17.0 C (62.6 F) | -23.0 C (-9.4 F) | n/a | n/a |
| Nov | 11.5 C (52.7 F) | -32.3 C (-26.1 F) | n/a | n/a |
| Dec | 7.0 C (44.6 F) | -37.3 C (-35.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1882 | 9 |
| 1883 | 16 |
| 1884 | 7 |
| 1885 | 12 |
| 1886 | 5 |
| 1887 | 16 |
| 1888 | 21 |
| 1889 | 9 |
| 1890 | 4 |
| 1891 | 17 |
| 1892 | 18 |
| 1893 | 31 |
| 1894 | 14 |
| 1895 | 6 |
| 1896 | 10 |
| 1897 | 10 |
| 1898 | 4 |
| 1899 | 17 |
| 1900 | 32 |
| 1901 | 12 |
| 1902 | 24 |
| 1903 | 5 |
| 1904 | 6 |
| 1905 | 6 |
| 1906 | 10 |
| 1907 | 5 |
| 1908 | 13 |
| 1909 | 16 |
| 1910 | 16 |
| 1911 | 6 |
| 1912 | 24 |
| 1913 | 10 |
| 1914 | 8 |
| 1915 | 11 |
| 1916 | 11 |
| 1917 | 17 |
| 1918 | 6 |
| 1919 | 7 |
| 1920 | 6 |
| 1921 | 21 |
| 1922 | 5 |
| 1923 | 7 |
| 1924 | 4 |
| 1925 | 10 |
| 1926 | 10 |
| 1927 | 10 |
| 1928 | 11 |
| 1929 | 14 |
| 1930 | 18 |
| 1931 | 8 |
| 1932 | 11 |
| 1933 | 10 |
| 1934 | 8 |
| 1935 | 6 |
| 1936 | 18 |
| 1937 | 21 |
| 1938 | 24 |
| 1939 | 10 |
| 1940 | 4 |
| 1941 | 9 |
| 1942 | 7 |
| 1943 | 5 |
| 1944 | 8 |
| 1945 | 7 |
| 1946 | 6 |
| 1947 | 8 |
| 1948 | 23 |
| 1949 | 5 |
| 1950 | 6 |
| 1951 | 12 |
| 1952 | 2 |
| 1953 | 16 |
| 1954 | 3 |
| 1955 | 13 |
| 1956 | 18 |
| 1957 | 7 |
| 1958 | 9 |
| 1959 | 9 |
| 1960 | 18 |
| 1961 | 9 |
| 1962 | 13 |
| 1963 | 16 |
| 1964 | 8 |
| 1965 | 6 |
| 1966 | 20 |
| 1967 | 9 |
| 1968 | 24 |
| 1969 | 3 |
| 1970 | 6 |
| 1971 | 11 |
| 1972 | 23 |
| 1973 | 19 |
| 1974 | 5 |
| 1975 | 19 |
| 1976 | 6 |
| 1977 | 4 |
| 1978 | 12 |
| 1980 | 10 |
| 1981 | 13 |
| 1982 | 6 |
| 1983 | 12 |
| 1984 | 9 |
| 1985 | 13 |
| 1986 | 12 |
| 1987 | 7 |
| 1988 | 7 |
| 1989 | 19 |
| 1990 | 12 |
| 1991 | 3 |
| 1992 | 26 |
| 1993 | 2 |
| 1994 | 3 |
| 1995 | 7 |
| 1996 | 5 |
| 1997 | 10 |
| 1998 | 5 |
| 1999 | 8 |
| 2000 | 19 |
| 2001 | 12 |
| 2002 | 19 |
| 2003 | 8 |
| 2004 | 13 |
| 2005 | 16 |
| 2006 | 15 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 7 |
| 2010 | 17 |
| 2011 | 17 |
| 2012 | 4 |
All-Time Record Progression
19 new records| Date | Kind | Detail |
|---|---|---|
| 1893-08-23 | Record daily precipitation | Record daily precipitation 43.6 mm (1.7 in) |
| 1895-08-28 | Record daily precipitation | Record daily precipitation 43.7 mm (1.7 in) |
| 1902-09-13 | Record daily precipitation | Record daily precipitation 46.6 mm (1.8 in) |
| 1912-08-25 | Record daily precipitation | Record daily precipitation 50.9 mm (2.0 in) |
| 1914-07-11 | Record high minimum temperature | Record high minimum temperature 22.0 C (71.6 F) |
| 1917-07-17 | Record daily precipitation | Record daily precipitation 52.1 mm (2.1 in) |
| 1942-09-22 | Record daily precipitation | Record daily precipitation 55.8 mm (2.2 in) |
| 1956-01-30 | Record low maximum temperature | Record low maximum temperature -33.0 C (-27.4 F) |
| 1958-01-10 | Record low minimum temperature | Record low minimum temperature -40.8 C (-41.4 F) |
| 1965-03-30 | Record snow depth | Record snow depth 110.0 cm (43.3 in) |
| 1965-04-04 | Record snow depth | Record snow depth 112.0 cm (44.1 in) |
| 1966-02-08 | Record low minimum temperature | Record low minimum temperature -41.7 C (-43.1 F) |
| 1969-02-01 | Record snow depth | Record snow depth 115.0 cm (45.3 in) |
| 1969-02-05 | Record snow depth | Record snow depth 117.0 cm (46.1 in) |
| 1969-02-06 | Record snow depth | Record snow depth 120.0 cm (47.2 in) |
| 1969-02-14 | Record snow depth | Record snow depth 123.0 cm (48.4 in) |
| 1969-02-18 | Record snow depth | Record snow depth 124.0 cm (48.8 in) |
| 1999-01-28 | Record low maximum temperature | Record low maximum temperature -36.9 C (-34.4 F) |
| 2021-10-15 | Record daily precipitation | Record daily precipitation 62.2 mm (2.4 in) |
Wettest Day of Each Month
Oct: 62.2 mm (2.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 31.9 mm (1.3 in) | 30 January 1863 |
| Feb | 29.9 mm (1.2 in) | 12 February 1973 |
| Mar | 29.0 mm (1.1 in) | 17 March 1977 |
| Apr | 24.6 mm (1.0 in) | 17 April 1917 |
| May | 39.3 mm (1.5 in) | 19 May 1920 |
| Jun | 38.4 mm (1.5 in) | 9 June 2019 |
| Jul | 52.1 mm (2.1 in) | 17 July 1917 |
| Aug | 50.9 mm (2.0 in) | 25 August 1912 |
| Sep | 55.8 mm (2.2 in) | 22 September 1942 |
| Oct | 62.2 mm (2.4 in) | 15 October 2021 |
| Nov | 44.3 mm (1.7 in) | 2 November 2020 |
| Dec | 24.6 mm (1.0 in) | 19 December 1993 |
Period of Record Coverage
1882 to 2013| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1882 | 365 | 100% | Yes |
| 1883 | 365 | 100% | Yes |
| 1884 | 366 | 100% | Yes |
| 1885 | 365 | 100% | Yes |
| 1886 | 365 | 100% | Yes |
| 1887 | 365 | 100% | Yes |
| 1888 | 366 | 100% | Yes |
| 1889 | 365 | 100% | Yes |
| 1890 | 365 | 100% | Yes |
| 1891 | 365 | 100% | Yes |
| 1892 | 366 | 100% | Yes |
| 1893 | 365 | 100% | Yes |
| 1894 | 365 | 100% | Yes |
| 1895 | 365 | 100% | Yes |
| 1896 | 366 | 100% | Yes |
| 1897 | 365 | 100% | Yes |
| 1898 | 365 | 100% | Yes |
| 1899 | 365 | 100% | Yes |
| 1900 | 363 | 99% | Yes |
| 1901 | 365 | 100% | Yes |
| 1902 | 365 | 100% | Yes |
| 1903 | 365 | 100% | Yes |
| 1904 | 366 | 100% | Yes |
| 1905 | 365 | 100% | Yes |
| 1906 | 365 | 100% | Yes |
| 1907 | 285 | 78% | No |
| 1908 | 366 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 365 | 100% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 365 | 100% | Yes |
| 1916 | 366 | 100% | Yes |
| 1917 | 365 | 100% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 365 | 100% | Yes |
| 1920 | 366 | 100% | Yes |
| 1921 | 365 | 100% | Yes |
| 1922 | 365 | 100% | Yes |
| 1923 | 365 | 100% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 366 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 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 | 366 | 100% | Yes |
| 1945 | 365 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 365 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 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 | 1 | 0% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 22 January 2024 | Haparanda, SE | daily rain | 21.1 mm (0.8 in) | 9.6 mm (0.38 in) | 17 years | 20 of 100 (Routine) |
| 11 October 2023 | Haparanda, SE | daily rain | 25.7 mm (1.0 in) | 2.5 mm (0.10 in) | 133 years | 44 of 100 (Notable) |
| 19 September 2023 | Haparanda, SE | daily rain | 38.9 mm (1.5 in) | 14.5 mm (0.6 in) | 135 years | 63 of 100 (Major) |
| 28 April 2023 | Haparanda, SE | daily rain | 13.5 mm (0.5 in) | 1.6 mm (0.06 in) | 156 years | 20 of 100 (Routine) |
| 8 January 2023 | Haparanda, SE | daily rain | 17.2 mm (0.7 in) | 0.7 mm (0.03 in) | 103 years | 20 of 100 (Routine) |
| 26 December 2022 | Haparanda, SE | daily rain | 12.1 mm (0.5 in) | 3.9 mm (0.15 in) | 99 years | 20 of 100 (Routine) |
| 8 April 2022 | Haparanda, SE | daily rain | 15.3 mm (0.6 in) | 1.2 mm (0.05 in) | 148 years | 20 of 100 (Routine) |
| 4 February 2022 | Haparanda, SE | daily rain | 21.5 mm (0.8 in) | 10.5 mm (0.4 in) | 23 years | 20 of 100 (Routine) |
| 20 October 2021 | Haparanda, SE | daily rain | 27.9 mm (1.1 in) | 11.0 mm (0.4 in) | 112 years | 61 of 100 (Major) |
| 15 October 2021 | Haparanda, SE | all-time rain | 62.2 mm (2.4 in) | 6.4 mm (0.25 in) | 79 years | 65 of 100 (Major) |
| 14 October 2021 | Haparanda, SE | daily rain | 28.8 mm (1.1 in) | 11.2 mm (0.4 in) | 125 years | 62 of 100 (Major) |
| 6 October 2021 | Haparanda, SE | daily rain | 27.6 mm (1.1 in) | 6.6 mm (0.26 in) | 10 years | 26 of 100 (Routine) |
| 4 October 2021 | Haparanda, SE | daily rain | 24.4 mm (1.0 in) | 7.0 mm (0.28 in) | 40 years | 20 of 100 (Routine) |
| 14 September 2021 | Haparanda, SE | daily rain | 34.7 mm (1.4 in) | 12.1 mm (0.5 in) | 119 years | 59 of 100 (Notable) |
| 14 June 2021 | Haparanda, SE | daily rain | 19.2 mm (0.8 in) | 1.9 mm (0.07 in) | 112 years | 20 of 100 (Routine) |
| 21 May 2021 | Haparanda, SE | daily rain | 23.5 mm (0.9 in) | 4.5 mm (0.18 in) | 48 years | 20 of 100 (Routine) |
| 23 April 2021 | Haparanda, SE | daily rain | 15.5 mm (0.6 in) | 1.6 mm (0.06 in) | 32 years | 20 of 100 (Routine) |
| 27 December 2020 | Haparanda, SE | daily rain | 19.2 mm (0.8 in) | 2.9 mm (0.11 in) | 134 years | 20 of 100 (Routine) |
| 6 December 2020 | Haparanda, SE | daily rain | 19.3 mm (0.8 in) | 5.5 mm (0.22 in) | 160 years | 20 of 100 (Routine) |
| 2 November 2020 | Haparanda, SE | monthly rain | 44.3 mm (1.7 in) | 8.7 mm (0.34 in) | 58 years | 57 of 100 (Notable) |
Climate Trend
130 complete years, 1882 to 2012| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1882 | 0.8 C | -0.38 C |
| 1883 | 1.9 C | +0.68 C |
| 1884 | 0.7 C | -0.53 C |
| 1885 | -0.6 C | -1.78 C |
| 1886 | 1.2 C | +0.03 C |
| 1887 | 1.2 C | +0.03 C |
| 1888 | -1.7 C | -2.86 C |
| 1889 | 1.5 C | +0.28 C |
| 1890 | 1.7 C | +0.55 C |
| 1891 | 0.9 C | -0.30 C |
| 1892 | -0.7 C | -1.91 C |
| 1893 | -1.5 C | -2.67 C |
| 1894 | 2.1 C | +0.91 C |
| 1895 | 0.4 C | -0.80 C |
| 1896 | 1.4 C | +0.20 C |
| 1897 | 1.0 C | -0.17 C |
| 1898 | -0.3 C | -1.49 C |
| 1899 | -1.0 C | -2.21 C |
| 1900 | -1.3 C | -2.49 C |
| 1901 | 0.9 C | -0.33 C |
| 1902 | -1.7 C | -2.92 C |
| 1903 | 1.2 C | +0.04 C |
| 1904 | 0.2 C | -0.99 C |
| 1905 | 0.9 C | -0.34 C |
| 1906 | 1.8 C | +0.56 C |
| 1908 | 0.9 C | -0.29 C |
| 1909 | 0.5 C | -0.67 C |
| 1910 | 1.2 C | -0.04 C |
| 1911 | 1.1 C | -0.13 C |
| 1912 | -0.1 C | -1.27 C |
| 1913 | 1.0 C | -0.16 C |
| 1914 | 1.6 C | +0.43 C |
| 1915 | -1.2 C | -2.36 C |
| 1916 | 1.0 C | -0.16 C |
| 1917 | -0.2 C | -1.41 C |
| 1918 | 1.2 C | +0.01 C |
| 1919 | 0.2 C | -0.95 C |
| 1920 | 2.6 C | +1.40 C |
| 1921 | 0.8 C | -0.41 C |
| 1922 | 0.4 C | -0.81 C |
| 1923 | 0.4 C | -0.77 C |
| 1924 | 1.6 C | +0.45 C |
| 1925 | 1.6 C | +0.44 C |
| 1926 | 0.2 C | -1.04 C |
| 1927 | 0.5 C | -0.68 C |
| 1928 | 0.9 C | -0.30 C |
| 1929 | 1.7 C | +0.47 C |
| 1930 | 2.7 C | +1.51 C |
| 1931 | 1.2 C | +0.03 C |
| 1932 | 2.7 C | +1.46 C |
| 1933 | 1.2 C | +0.01 C |
| 1934 | 3.4 C | +2.17 C |
| 1935 | 1.9 C | +0.67 C |
| 1936 | 1.7 C | +0.48 C |
| 1937 | 2.9 C | +1.70 C |
| 1938 | 4.3 C | +3.07 C |
| 1939 | 2.2 C | +0.98 C |
| 1940 | 0.2 C | -0.95 C |
| 1941 | -0.3 C | -1.52 C |
| 1942 | 0.0 C | -1.17 C |
| 1943 | 2.9 C | +1.68 C |
| 1944 | 2.3 C | +1.09 C |
| 1945 | 0.9 C | -0.26 C |
| 1946 | 1.8 C | +0.57 C |
| 1947 | 0.5 C | -0.69 C |
| 1948 | 2.0 C | +0.80 C |
| 1949 | 2.7 C | +1.47 C |
| 1950 | 1.7 C | +0.49 C |
| 1951 | 0.9 C | -0.30 C |
| 1952 | 0.4 C | -0.78 C |
| 1953 | 2.8 C | +1.56 C |
| 1954 | 1.9 C | +0.72 C |
| 1955 | -1.1 C | -2.29 C |
| 1956 | -1.2 C | -2.35 C |
| 1957 | 1.5 C | +0.33 C |
| 1958 | 0.0 C | -1.17 C |
| 1959 | 1.9 C | +0.68 C |
| 1960 | 1.2 C | +0.04 C |
| 1961 | 2.9 C | +1.74 C |
| 1962 | 0.5 C | -0.74 C |
| 1963 | 1.0 C | -0.23 C |
| 1964 | 1.6 C | +0.43 C |
| 1965 | 0.2 C | -1.02 C |
| 1966 | -0.8 C | -1.97 C |
| 1967 | 1.3 C | +0.10 C |
| 1968 | -0.4 C | -1.62 C |
| 1969 | 0.4 C | -0.84 C |
| 1970 | 0.8 C | -0.40 C |
| 1971 | 0.3 C | -0.86 C |
| 1972 | 2.4 C | +1.23 C |
| 1973 | 1.3 C | +0.14 C |
| 1974 | 3.1 C | +1.87 C |
| 1975 | 2.7 C | +1.53 C |
| 1976 | 0.4 C | -0.76 C |
| 1977 | 0.9 C | -0.32 C |
| 1978 | -0.1 C | -1.31 C |
| 1979 | 1.1 C | -0.09 C |
| 1980 | 0.3 C | -0.94 C |
| 1981 | -0.3 C | -1.46 C |
| 1982 | 1.6 C | +0.39 C |
| 1983 | 1.4 C | +0.22 C |
| 1984 | 1.8 C | +0.63 C |
| 1985 | -1.1 C | -2.34 C |
| 1986 | 0.8 C | -0.44 C |
| 1987 | -0.4 C | -1.56 C |
| 1988 | 1.8 C | +0.61 C |
| 1989 | 3.0 C | +1.81 C |
| 1990 | 2.8 C | +1.61 C |
| 1991 | 2.0 C | +0.77 C |
| 1992 | 2.2 C | +1.02 C |
| 1993 | 1.8 C | +0.62 C |
| 1994 | 1.3 C | +0.11 C |
| 1995 | 1.9 C | +0.69 C |
| 1996 | 1.8 C | +0.56 C |
| 1997 | 2.3 C | +1.06 C |
| 1998 | 1.3 C | +0.13 C |
| 1999 | 2.0 C | +0.80 C |
| 2000 | 3.4 C | +2.25 C |
| 2001 | 2.1 C | +0.87 C |
| 2002 | 1.9 C | +0.69 C |
| 2003 | 2.5 C | +1.32 C |
| 2004 | 2.4 C | +1.19 C |
| 2005 | 3.3 C | +2.07 C |
| 2006 | 2.5 C | +1.28 C |
| 2007 | 2.8 C | +1.58 C |
| 2008 | 2.8 C | +1.59 C |
| 2009 | 2.3 C | +1.11 C |
| 2010 | 0.6 C | -0.61 C |
| 2011 | 3.2 C | +2.03 C |
| 2012 | 1.5 C | +0.31 C |
The annual mean temperature here has risen by 0.1 C (0.1 to 0.2) per decade over 1882 to 2012. In Fahrenheit: 0.2 F (0.1 to 0.3) per decade. The slope is a straight line fitted to 130 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.1 C (0.1 to 0.2) per decade | 0.2 F (0.1 to 0.3) per decade | 1882 to 2012 | 130 | Rise |
| Mean daily maximum | 0.09 C (0.04 to 0.14) per decade | 0.2 F (0.1 to 0.2) per decade | 1882 to 2012 | 130 | Rise |
| Mean daily minimum | 0.1 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1882 to 2012 | 130 | 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
1859 to 2024| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 33.0 C (91.4 F) | 1896 | 28.0 C (82.3 F) | 132 |
| Coldest night (TNn) | -41.7 C (-43.1 F) | 1966 | -31.9 C (-25.5 F) | 132 |
| Wettest day (Rx1day) | 62.2 mm (2.4 in) | 2021 | 26.0 mm (1.0 in) | 163 |
| Wettest five days (Rx5day) | 97.1 mm (3.8 in) | 2005 | 47.5 mm (1.9 in) | 163 |
| Longest dry spell (CDD) | 59 days | 1871 | 24 days | 163 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1859 | n/a |
| 1860 | n/a |
| 1861 | n/a |
| 1862 | n/a |
| 1863 | n/a |
| 1864 | n/a |
| 1865 | n/a |
| 1866 | n/a |
| 1867 | n/a |
| 1868 | n/a |
| 1869 | n/a |
| 1870 | n/a |
| 1871 | n/a |
| 1872 | n/a |
| 1873 | n/a |
| 1874 | n/a |
| 1875 | n/a |
| 1876 | n/a |
| 1877 | n/a |
| 1878 | n/a |
| 1879 | n/a |
| 1880 | n/a |
| 1881 | n/a |
| 1882 | 28.0 C (82.4 F) |
| 1883 | 28.0 C (82.4 F) |
| 1884 | 29.0 C (84.2 F) |
| 1885 | 27.0 C (80.6 F) |
| 1886 | 28.5 C (83.3 F) |
| 1887 | 32.0 C (89.6 F) |
| 1888 | 25.0 C (77.0 F) |
| 1889 | 25.2 C (77.4 F) |
| 1890 | 26.0 C (78.8 F) |
| 1891 | 27.5 C (81.5 F) |
| 1892 | 26.0 C (78.8 F) |
| 1893 | 28.0 C (82.4 F) |
| 1894 | 28.5 C (83.3 F) |
| 1895 | 25.0 C (77.0 F) |
| 1896 | 33.0 C (91.4 F) |
| 1897 | 30.0 C (86.0 F) |
| 1898 | 24.0 C (75.2 F) |
| 1899 | 28.0 C (82.4 F) |
| 1900 | 23.5 C (74.3 F) |
| 1901 | 29.5 C (85.1 F) |
| 1902 | 24.0 C (75.2 F) |
| 1903 | 24.0 C (75.2 F) |
| 1904 | 22.0 C (71.6 F) |
| 1905 | 30.0 C (86.0 F) |
| 1906 | 30.0 C (86.0 F) |
| 1907 | 21.0 C (69.8 F) |
| 1908 | 28.5 C (83.3 F) |
| 1909 | 29.0 C (84.2 F) |
| 1910 | 31.0 C (87.8 F) |
| 1911 | 27.5 C (81.5 F) |
| 1912 | 29.5 C (85.1 F) |
| 1913 | 32.0 C (89.6 F) |
| 1914 | 31.0 C (87.8 F) |
| 1915 | 30.5 C (86.9 F) |
| 1916 | 32.0 C (89.6 F) |
| 1917 | 28.0 C (82.4 F) |
| 1918 | 28.0 C (82.4 F) |
| 1919 | 30.0 C (86.0 F) |
| 1920 | 27.0 C (80.6 F) |
| 1921 | 23.0 C (73.4 F) |
| 1922 | 27.0 C (80.6 F) |
| 1923 | 26.0 C (78.8 F) |
| 1924 | 30.0 C (86.0 F) |
| 1925 | 31.5 C (88.7 F) |
| 1926 | 26.5 C (79.7 F) |
| 1927 | 31.5 C (88.7 F) |
| 1928 | 26.5 C (79.7 F) |
| 1929 | 24.5 C (76.1 F) |
| 1930 | 30.0 C (86.0 F) |
| 1931 | 31.5 C (88.7 F) |
| 1932 | 29.0 C (84.2 F) |
| 1933 | 28.2 C (82.8 F) |
| 1934 | 29.5 C (85.1 F) |
| 1935 | 27.5 C (81.5 F) |
| 1936 | 29.0 C (84.2 F) |
| 1937 | 30.4 C (86.7 F) |
| 1938 | 29.2 C (84.6 F) |
| 1939 | 30.0 C (86.0 F) |
| 1940 | 28.4 C (83.1 F) |
| 1941 | 30.1 C (86.2 F) |
| 1942 | 25.0 C (77.0 F) |
| 1943 | 30.8 C (87.4 F) |
| 1944 | 27.6 C (81.7 F) |
| 1945 | 31.0 C (87.8 F) |
| 1946 | 26.0 C (78.8 F) |
| 1947 | 29.0 C (84.2 F) |
| 1948 | 26.2 C (79.2 F) |
| 1949 | 25.0 C (77.0 F) |
| 1950 | 26.8 C (80.2 F) |
| 1951 | 25.2 C (77.4 F) |
| 1952 | 23.6 C (74.5 F) |
| 1953 | 28.2 C (82.8 F) |
| 1954 | 27.2 C (81.0 F) |
| 1955 | 24.7 C (76.5 F) |
| 1956 | 28.0 C (82.4 F) |
| 1957 | 29.0 C (84.2 F) |
| 1958 | 30.5 C (86.9 F) |
| 1959 | 24.5 C (76.1 F) |
| 1960 | 29.6 C (85.3 F) |
| 1961 | 30.0 C (86.0 F) |
| 1962 | 23.0 C (73.4 F) |
| 1963 | 28.5 C (83.3 F) |
| 1964 | 27.0 C (80.6 F) |
| 1965 | 24.1 C (75.4 F) |
| 1966 | 30.0 C (86.0 F) |
| 1967 | 27.0 C (80.6 F) |
| 1968 | 26.0 C (78.8 F) |
| 1969 | 29.7 C (85.5 F) |
| 1970 | 32.5 C (90.5 F) |
| 1971 | 26.0 C (78.8 F) |
| 1972 | 31.8 C (89.2 F) |
| 1973 | 28.0 C (82.4 F) |
| 1974 | 29.5 C (85.1 F) |
| 1975 | 27.6 C (81.7 F) |
| 1976 | 25.2 C (77.4 F) |
| 1977 | 28.0 C (82.4 F) |
| 1978 | 27.8 C (82.0 F) |
| 1979 | 26.5 C (79.7 F) |
| 1980 | 28.5 C (83.3 F) |
| 1981 | 23.4 C (74.1 F) |
| 1982 | 24.5 C (76.1 F) |
| 1983 | 26.1 C (79.0 F) |
| 1984 | 28.0 C (82.4 F) |
| 1985 | 28.3 C (82.9 F) |
| 1986 | 25.0 C (77.0 F) |
| 1987 | 25.5 C (77.9 F) |
| 1988 | 30.5 C (86.9 F) |
| 1989 | 27.9 C (82.2 F) |
| 1990 | 25.7 C (78.3 F) |
| 1991 | 24.5 C (76.1 F) |
| 1992 | 26.3 C (79.3 F) |
| 1993 | 26.2 C (79.2 F) |
| 1994 | 26.7 C (80.1 F) |
| 1995 | 26.3 C (79.3 F) |
| 1996 | 23.6 C (74.5 F) |
| 1997 | 29.0 C (84.2 F) |
| 1998 | 26.5 C (79.7 F) |
| 1999 | 29.1 C (84.4 F) |
| 2000 | 29.9 C (85.8 F) |
| 2001 | 27.2 C (81.0 F) |
| 2002 | 28.0 C (82.4 F) |
| 2003 | 28.1 C (82.6 F) |
| 2004 | 25.8 C (78.4 F) |
| 2005 | 27.7 C (81.9 F) |
| 2006 | 26.3 C (79.3 F) |
| 2007 | 26.3 C (79.3 F) |
| 2008 | 27.0 C (80.6 F) |
| 2009 | 26.9 C (80.4 F) |
| 2010 | 28.2 C (82.8 F) |
| 2011 | 31.5 C (88.7 F) |
| 2012 | 24.5 C (76.1 F) |
| 2013 | 0.7 C (33.3 F) |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1859 | n/a |
| 1860 | n/a |
| 1861 | n/a |
| 1862 | n/a |
| 1863 | n/a |
| 1864 | n/a |
| 1865 | n/a |
| 1866 | n/a |
| 1867 | n/a |
| 1868 | n/a |
| 1869 | n/a |
| 1870 | n/a |
| 1871 | n/a |
| 1872 | n/a |
| 1873 | n/a |
| 1874 | n/a |
| 1875 | n/a |
| 1876 | n/a |
| 1877 | n/a |
| 1878 | n/a |
| 1879 | n/a |
| 1880 | n/a |
| 1881 | n/a |
| 1882 | -29.0 C (-20.2 F) |
| 1883 | -30.0 C (-22.0 F) |
| 1884 | -28.0 C (-18.4 F) |
| 1885 | -35.0 C (-31.0 F) |
| 1886 | -35.0 C (-31.0 F) |
| 1887 | -34.0 C (-29.2 F) |
| 1888 | -31.5 C (-24.7 F) |
| 1889 | -33.0 C (-27.4 F) |
| 1890 | -27.0 C (-16.6 F) |
| 1891 | -31.0 C (-23.8 F) |
| 1892 | -37.0 C (-34.6 F) |
| 1893 | -40.0 C (-40.0 F) |
| 1894 | -27.0 C (-16.6 F) |
| 1895 | -31.5 C (-24.7 F) |
| 1896 | -29.0 C (-20.2 F) |
| 1897 | -33.5 C (-28.3 F) |
| 1898 | -39.0 C (-38.2 F) |
| 1899 | -38.0 C (-36.4 F) |
| 1900 | -37.5 C (-35.5 F) |
| 1901 | -34.5 C (-30.1 F) |
| 1902 | -37.5 C (-35.5 F) |
| 1903 | -30.0 C (-22.0 F) |
| 1904 | -32.5 C (-26.5 F) |
| 1905 | -35.0 C (-31.0 F) |
| 1906 | -33.5 C (-28.3 F) |
| 1907 | -32.2 C (-26.0 F) |
| 1908 | -30.5 C (-22.9 F) |
| 1909 | -29.6 C (-21.3 F) |
| 1910 | -31.0 C (-23.8 F) |
| 1911 | -31.0 C (-23.8 F) |
| 1912 | -38.0 C (-36.4 F) |
| 1913 | -30.0 C (-22.0 F) |
| 1914 | -31.2 C (-24.2 F) |
| 1915 | -32.0 C (-25.6 F) |
| 1916 | -30.0 C (-22.0 F) |
| 1917 | -35.5 C (-31.9 F) |
| 1918 | -37.0 C (-34.6 F) |
| 1919 | -32.0 C (-25.6 F) |
| 1920 | -26.0 C (-14.8 F) |
| 1921 | -31.0 C (-23.8 F) |
| 1922 | -36.5 C (-33.7 F) |
| 1923 | -29.5 C (-21.1 F) |
| 1924 | -32.2 C (-26.0 F) |
| 1925 | -31.0 C (-23.8 F) |
| 1926 | -36.5 C (-33.7 F) |
| 1927 | -34.0 C (-29.2 F) |
| 1928 | -27.0 C (-16.6 F) |
| 1929 | -30.7 C (-23.3 F) |
| 1930 | -28.0 C (-18.4 F) |
| 1931 | -31.0 C (-23.8 F) |
| 1932 | -25.0 C (-13.0 F) |
| 1933 | -32.0 C (-25.6 F) |
| 1934 | -27.5 C (-17.5 F) |
| 1935 | -28.0 C (-18.4 F) |
| 1936 | -33.0 C (-27.4 F) |
| 1937 | -25.2 C (-13.4 F) |
| 1938 | -26.0 C (-14.8 F) |
| 1939 | -24.8 C (-12.6 F) |
| 1940 | -30.0 C (-22.0 F) |
| 1941 | -34.6 C (-30.3 F) |
| 1942 | -31.6 C (-24.9 F) |
| 1943 | -32.8 C (-27.0 F) |
| 1944 | -30.5 C (-22.9 F) |
| 1945 | -31.8 C (-25.2 F) |
| 1946 | -29.0 C (-20.2 F) |
| 1947 | -36.0 C (-32.8 F) |
| 1948 | -36.0 C (-32.8 F) |
| 1949 | -27.5 C (-17.5 F) |
| 1950 | -36.7 C (-34.1 F) |
| 1951 | -32.5 C (-26.5 F) |
| 1952 | -28.0 C (-18.4 F) |
| 1953 | -33.8 C (-28.8 F) |
| 1954 | -31.4 C (-24.5 F) |
| 1955 | -37.3 C (-35.1 F) |
| 1956 | -39.7 C (-39.5 F) |
| 1957 | -33.0 C (-27.4 F) |
| 1958 | -40.8 C (-41.4 F) |
| 1959 | -39.0 C (-38.2 F) |
| 1960 | -32.5 C (-26.5 F) |
| 1961 | -28.1 C (-18.6 F) |
| 1962 | -34.5 C (-30.1 F) |
| 1963 | -33.5 C (-28.3 F) |
| 1964 | -29.5 C (-21.1 F) |
| 1965 | -32.3 C (-26.1 F) |
| 1966 | -41.7 C (-43.1 F) |
| 1967 | -40.1 C (-40.2 F) |
| 1968 | -36.1 C (-33.0 F) |
| 1969 | -30.3 C (-22.5 F) |
| 1970 | -33.6 C (-28.5 F) |
| 1971 | -32.3 C (-26.1 F) |
| 1972 | -31.6 C (-24.9 F) |
| 1973 | -34.1 C (-29.4 F) |
| 1974 | -25.6 C (-14.1 F) |
| 1975 | -30.4 C (-22.7 F) |
| 1976 | -34.1 C (-29.4 F) |
| 1977 | -33.8 C (-28.8 F) |
| 1978 | -34.6 C (-30.3 F) |
| 1979 | -34.6 C (-30.3 F) |
| 1980 | -34.9 C (-30.8 F) |
| 1981 | -33.0 C (-27.4 F) |
| 1982 | -31.2 C (-24.2 F) |
| 1983 | -31.3 C (-24.3 F) |
| 1984 | -28.0 C (-18.4 F) |
| 1985 | -34.6 C (-30.3 F) |
| 1986 | -33.0 C (-27.4 F) |
| 1987 | -34.2 C (-29.6 F) |
| 1988 | -30.5 C (-22.9 F) |
| 1989 | -27.6 C (-17.7 F) |
| 1990 | -26.5 C (-15.7 F) |
| 1991 | -30.6 C (-23.1 F) |
| 1992 | -20.5 C (-4.9 F) |
| 1993 | -29.0 C (-20.2 F) |
| 1994 | -33.4 C (-28.1 F) |
| 1995 | -32.1 C (-25.8 F) |
| 1996 | -28.6 C (-19.5 F) |
| 1997 | -30.6 C (-23.1 F) |
| 1998 | -33.1 C (-27.6 F) |
| 1999 | -40.2 C (-40.4 F) |
| 2000 | -27.4 C (-17.3 F) |
| 2001 | -29.3 C (-20.7 F) |
| 2002 | -31.6 C (-24.9 F) |
| 2003 | -34.0 C (-29.2 F) |
| 2004 | -29.0 C (-20.2 F) |
| 2005 | -29.9 C (-21.8 F) |
| 2006 | -30.1 C (-22.2 F) |
| 2007 | -31.9 C (-25.4 F) |
| 2008 | -22.0 C (-7.6 F) |
| 2009 | -25.4 C (-13.7 F) |
| 2010 | -32.4 C (-26.3 F) |
| 2011 | -33.1 C (-27.6 F) |
| 2012 | -33.9 C (-29.0 F) |
| 2013 | 0.1 C (32.2 F) |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1859 | 18.4 mm (0.7 in) |
| 1860 | 31.0 mm (1.2 in) |
| 1861 | 18.5 mm (0.7 in) |
| 1862 | 18.3 mm (0.7 in) |
| 1863 | 31.9 mm (1.3 in) |
| 1864 | 26.1 mm (1.0 in) |
| 1865 | 22.3 mm (0.9 in) |
| 1866 | 19.0 mm (0.7 in) |
| 1867 | 22.7 mm (0.9 in) |
| 1868 | 23.3 mm (0.9 in) |
| 1869 | 27.8 mm (1.1 in) |
| 1870 | 22.1 mm (0.9 in) |
| 1871 | 22.0 mm (0.9 in) |
| 1872 | 25.3 mm (1.0 in) |
| 1873 | 18.3 mm (0.7 in) |
| 1874 | 29.2 mm (1.1 in) |
| 1875 | 22.1 mm (0.9 in) |
| 1876 | 23.5 mm (0.9 in) |
| 1877 | 32.0 mm (1.3 in) |
| 1878 | 18.8 mm (0.7 in) |
| 1879 | 40.5 mm (1.6 in) |
| 1880 | 18.5 mm (0.7 in) |
| 1881 | 22.7 mm (0.9 in) |
| 1882 | 25.0 mm (1.0 in) |
| 1883 | 17.3 mm (0.7 in) |
| 1884 | 16.3 mm (0.6 in) |
| 1885 | 22.9 mm (0.9 in) |
| 1886 | 29.7 mm (1.2 in) |
| 1887 | 24.4 mm (1.0 in) |
| 1888 | 18.6 mm (0.7 in) |
| 1889 | 23.2 mm (0.9 in) |
| 1890 | 25.3 mm (1.0 in) |
| 1891 | 31.8 mm (1.3 in) |
| 1892 | 29.4 mm (1.2 in) |
| 1893 | 43.6 mm (1.7 in) |
| 1894 | 21.0 mm (0.8 in) |
| 1895 | 43.7 mm (1.7 in) |
| 1896 | 29.7 mm (1.2 in) |
| 1897 | 36.4 mm (1.4 in) |
| 1898 | 37.6 mm (1.5 in) |
| 1899 | 36.1 mm (1.4 in) |
| 1900 | 19.2 mm (0.8 in) |
| 1901 | 19.4 mm (0.8 in) |
| 1902 | 46.6 mm (1.8 in) |
| 1903 | 19.8 mm (0.8 in) |
| 1904 | 20.6 mm (0.8 in) |
| 1905 | 28.2 mm (1.1 in) |
| 1906 | 31.5 mm (1.2 in) |
| 1907 | 21.2 mm (0.8 in) |
| 1908 | 19.5 mm (0.8 in) |
| 1909 | 20.6 mm (0.8 in) |
| 1910 | 20.9 mm (0.8 in) |
| 1911 | 30.8 mm (1.2 in) |
| 1912 | 50.9 mm (2.0 in) |
| 1913 | 17.9 mm (0.7 in) |
| 1914 | 22.0 mm (0.9 in) |
| 1915 | 16.6 mm (0.7 in) |
| 1916 | 15.5 mm (0.6 in) |
| 1917 | 52.1 mm (2.1 in) |
| 1918 | 18.1 mm (0.7 in) |
| 1919 | 25.9 mm (1.0 in) |
| 1920 | 39.3 mm (1.5 in) |
| 1921 | 29.4 mm (1.2 in) |
| 1922 | 20.7 mm (0.8 in) |
| 1923 | 25.5 mm (1.0 in) |
| 1924 | 20.8 mm (0.8 in) |
| 1925 | 26.4 mm (1.0 in) |
| 1926 | 20.7 mm (0.8 in) |
| 1927 | 30.5 mm (1.2 in) |
| 1928 | 33.7 mm (1.3 in) |
| 1929 | 33.3 mm (1.3 in) |
| 1930 | 25.2 mm (1.0 in) |
| 1931 | 32.4 mm (1.3 in) |
| 1932 | 33.3 mm (1.3 in) |
| 1933 | 21.4 mm (0.8 in) |
| 1934 | 33.5 mm (1.3 in) |
| 1935 | 29.1 mm (1.1 in) |
| 1936 | 32.1 mm (1.3 in) |
| 1937 | 25.0 mm (1.0 in) |
| 1938 | 31.7 mm (1.2 in) |
| 1939 | 22.3 mm (0.9 in) |
| 1940 | 29.6 mm (1.2 in) |
| 1941 | 32.2 mm (1.3 in) |
| 1942 | 55.8 mm (2.2 in) |
| 1943 | 24.2 mm (1.0 in) |
| 1944 | 26.7 mm (1.1 in) |
| 1945 | 22.5 mm (0.9 in) |
| 1946 | 38.0 mm (1.5 in) |
| 1947 | 32.1 mm (1.3 in) |
| 1948 | 28.5 mm (1.1 in) |
| 1949 | 38.3 mm (1.5 in) |
| 1950 | 29.6 mm (1.2 in) |
| 1951 | 26.5 mm (1.0 in) |
| 1952 | 23.5 mm (0.9 in) |
| 1953 | 24.9 mm (1.0 in) |
| 1954 | 24.2 mm (1.0 in) |
| 1955 | 23.5 mm (0.9 in) |
| 1956 | 23.7 mm (0.9 in) |
| 1957 | 31.6 mm (1.2 in) |
| 1958 | 47.0 mm (1.9 in) |
| 1959 | 46.5 mm (1.8 in) |
| 1960 | 27.1 mm (1.1 in) |
| 1961 | 39.1 mm (1.5 in) |
| 1962 | 17.5 mm (0.7 in) |
| 1963 | 23.5 mm (0.9 in) |
| 1964 | 21.0 mm (0.8 in) |
| 1965 | 27.2 mm (1.1 in) |
| 1966 | 17.0 mm (0.7 in) |
| 1967 | 26.0 mm (1.0 in) |
| 1968 | 19.9 mm (0.8 in) |
| 1969 | 20.2 mm (0.8 in) |
| 1970 | 26.5 mm (1.0 in) |
| 1971 | 18.5 mm (0.7 in) |
| 1972 | 33.5 mm (1.3 in) |
| 1973 | 29.9 mm (1.2 in) |
| 1974 | 22.0 mm (0.9 in) |
| 1975 | 29.5 mm (1.2 in) |
| 1976 | 25.8 mm (1.0 in) |
| 1977 | 29.0 mm (1.1 in) |
| 1978 | 18.4 mm (0.7 in) |
| 1979 | 24.3 mm (1.0 in) |
| 1980 | 24.3 mm (1.0 in) |
| 1981 | 36.7 mm (1.4 in) |
| 1982 | 33.0 mm (1.3 in) |
| 1983 | 28.7 mm (1.1 in) |
| 1984 | 33.8 mm (1.3 in) |
| 1985 | 22.4 mm (0.9 in) |
| 1986 | 47.0 mm (1.9 in) |
| 1987 | 26.9 mm (1.1 in) |
| 1988 | 21.5 mm (0.8 in) |
| 1989 | 18.7 mm (0.7 in) |
| 1990 | 18.8 mm (0.7 in) |
| 1991 | 27.2 mm (1.1 in) |
| 1992 | 28.0 mm (1.1 in) |
| 1993 | 24.6 mm (1.0 in) |
| 1994 | 19.2 mm (0.8 in) |
| 1995 | 32.4 mm (1.3 in) |
| 1996 | 23.6 mm (0.9 in) |
| 1997 | 29.0 mm (1.1 in) |
| 1998 | 26.8 mm (1.1 in) |
| 1999 | 26.0 mm (1.0 in) |
| 2000 | 26.9 mm (1.1 in) |
| 2001 | 22.3 mm (0.9 in) |
| 2002 | 27.4 mm (1.1 in) |
| 2003 | 22.7 mm (0.9 in) |
| 2004 | 24.2 mm (1.0 in) |
| 2005 | 39.0 mm (1.5 in) |
| 2006 | 19.1 mm (0.8 in) |
| 2007 | 31.0 mm (1.2 in) |
| 2008 | 23.6 mm (0.9 in) |
| 2009 | 33.2 mm (1.3 in) |
| 2010 | 28.2 mm (1.1 in) |
| 2011 | 26.8 mm (1.1 in) |
| 2012 | 26.0 mm (1.0 in) |
| 2013 | n/a |
| 2016 | 25.6 mm (1.0 in) |
| 2017 | 30.1 mm (1.2 in) |
| 2018 | 27.5 mm (1.1 in) |
| 2019 | 38.4 mm (1.5 in) |
| 2020 | 44.3 mm (1.7 in) |
| 2021 | 62.2 mm (2.4 in) |
| 2022 | 23.0 mm (0.9 in) |
| 2023 | 38.9 mm (1.5 in) |
| 2024 | 21.1 mm (0.8 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1859 | 27.5 mm (1.1 in) |
| 1860 | 49.5 mm (1.9 in) |
| 1861 | 33.9 mm (1.3 in) |
| 1862 | 40.6 mm (1.6 in) |
| 1863 | 48.7 mm (1.9 in) |
| 1864 | 34.1 mm (1.3 in) |
| 1865 | 36.0 mm (1.4 in) |
| 1866 | 54.6 mm (2.1 in) |
| 1867 | 39.6 mm (1.6 in) |
| 1868 | 53.7 mm (2.1 in) |
| 1869 | 38.9 mm (1.5 in) |
| 1870 | 52.0 mm (2.0 in) |
| 1871 | 38.9 mm (1.5 in) |
| 1872 | 62.0 mm (2.4 in) |
| 1873 | 38.2 mm (1.5 in) |
| 1874 | 41.3 mm (1.6 in) |
| 1875 | 26.0 mm (1.0 in) |
| 1876 | 37.4 mm (1.5 in) |
| 1877 | 53.1 mm (2.1 in) |
| 1878 | 40.9 mm (1.6 in) |
| 1879 | 56.4 mm (2.2 in) |
| 1880 | 32.8 mm (1.3 in) |
| 1881 | 56.8 mm (2.2 in) |
| 1882 | 48.1 mm (1.9 in) |
| 1883 | 36.0 mm (1.4 in) |
| 1884 | 37.2 mm (1.5 in) |
| 1885 | 39.6 mm (1.6 in) |
| 1886 | 45.7 mm (1.8 in) |
| 1887 | 39.0 mm (1.5 in) |
| 1888 | 40.3 mm (1.6 in) |
| 1889 | 42.5 mm (1.7 in) |
| 1890 | 62.5 mm (2.5 in) |
| 1891 | 46.1 mm (1.8 in) |
| 1892 | 34.9 mm (1.4 in) |
| 1893 | 66.6 mm (2.6 in) |
| 1894 | 37.8 mm (1.5 in) |
| 1895 | 74.1 mm (2.9 in) |
| 1896 | 42.8 mm (1.7 in) |
| 1897 | 53.4 mm (2.1 in) |
| 1898 | 58.9 mm (2.3 in) |
| 1899 | 60.6 mm (2.4 in) |
| 1900 | 47.2 mm (1.9 in) |
| 1901 | 37.6 mm (1.5 in) |
| 1902 | 93.6 mm (3.7 in) |
| 1903 | 31.9 mm (1.3 in) |
| 1904 | 38.2 mm (1.5 in) |
| 1905 | 56.4 mm (2.2 in) |
| 1906 | 55.5 mm (2.2 in) |
| 1907 | 49.5 mm (1.9 in) |
| 1908 | 39.9 mm (1.6 in) |
| 1909 | 46.9 mm (1.8 in) |
| 1910 | 31.2 mm (1.2 in) |
| 1911 | 68.6 mm (2.7 in) |
| 1912 | 93.1 mm (3.7 in) |
| 1913 | 27.3 mm (1.1 in) |
| 1914 | 51.3 mm (2.0 in) |
| 1915 | 44.0 mm (1.7 in) |
| 1916 | 32.3 mm (1.3 in) |
| 1917 | 57.5 mm (2.3 in) |
| 1918 | 40.7 mm (1.6 in) |
| 1919 | 58.5 mm (2.3 in) |
| 1920 | 79.2 mm (3.1 in) |
| 1921 | 51.6 mm (2.0 in) |
| 1922 | 30.0 mm (1.2 in) |
| 1923 | 53.6 mm (2.1 in) |
| 1924 | 62.6 mm (2.5 in) |
| 1925 | 40.4 mm (1.6 in) |
| 1926 | 40.0 mm (1.6 in) |
| 1927 | 49.3 mm (1.9 in) |
| 1928 | 62.0 mm (2.4 in) |
| 1929 | 56.6 mm (2.2 in) |
| 1930 | 40.2 mm (1.6 in) |
| 1931 | 90.2 mm (3.6 in) |
| 1932 | 41.8 mm (1.6 in) |
| 1933 | 41.7 mm (1.6 in) |
| 1934 | 48.0 mm (1.9 in) |
| 1935 | 56.9 mm (2.2 in) |
| 1936 | 66.5 mm (2.6 in) |
| 1937 | 33.6 mm (1.3 in) |
| 1938 | 56.8 mm (2.2 in) |
| 1939 | 42.3 mm (1.7 in) |
| 1940 | 58.7 mm (2.3 in) |
| 1941 | 68.4 mm (2.7 in) |
| 1942 | 62.9 mm (2.5 in) |
| 1943 | 34.7 mm (1.4 in) |
| 1944 | 44.2 mm (1.7 in) |
| 1945 | 47.1 mm (1.9 in) |
| 1946 | 68.7 mm (2.7 in) |
| 1947 | 41.4 mm (1.6 in) |
| 1948 | 42.3 mm (1.7 in) |
| 1949 | 58.0 mm (2.3 in) |
| 1950 | 44.5 mm (1.8 in) |
| 1951 | 39.0 mm (1.5 in) |
| 1952 | 45.6 mm (1.8 in) |
| 1953 | 59.0 mm (2.3 in) |
| 1954 | 63.2 mm (2.5 in) |
| 1955 | 52.6 mm (2.1 in) |
| 1956 | 36.3 mm (1.4 in) |
| 1957 | 51.8 mm (2.0 in) |
| 1958 | 67.1 mm (2.6 in) |
| 1959 | 76.8 mm (3.0 in) |
| 1960 | 45.5 mm (1.8 in) |
| 1961 | 58.1 mm (2.3 in) |
| 1962 | 52.4 mm (2.1 in) |
| 1963 | 33.8 mm (1.3 in) |
| 1964 | 32.2 mm (1.3 in) |
| 1965 | 44.9 mm (1.8 in) |
| 1966 | 34.9 mm (1.4 in) |
| 1967 | 60.6 mm (2.4 in) |
| 1968 | 32.5 mm (1.3 in) |
| 1969 | 62.0 mm (2.4 in) |
| 1970 | 53.2 mm (2.1 in) |
| 1971 | 29.8 mm (1.2 in) |
| 1972 | 44.1 mm (1.7 in) |
| 1973 | 48.6 mm (1.9 in) |
| 1974 | 48.5 mm (1.9 in) |
| 1975 | 59.7 mm (2.4 in) |
| 1976 | 45.7 mm (1.8 in) |
| 1977 | 53.2 mm (2.1 in) |
| 1978 | 49.0 mm (1.9 in) |
| 1979 | 39.1 mm (1.5 in) |
| 1980 | 42.5 mm (1.7 in) |
| 1981 | 59.0 mm (2.3 in) |
| 1982 | 47.5 mm (1.9 in) |
| 1983 | 46.0 mm (1.8 in) |
| 1984 | 52.3 mm (2.1 in) |
| 1985 | 40.3 mm (1.6 in) |
| 1986 | 72.9 mm (2.9 in) |
| 1987 | 36.1 mm (1.4 in) |
| 1988 | 44.3 mm (1.7 in) |
| 1989 | 34.9 mm (1.4 in) |
| 1990 | 44.0 mm (1.7 in) |
| 1991 | 58.3 mm (2.3 in) |
| 1992 | 52.1 mm (2.1 in) |
| 1993 | 51.3 mm (2.0 in) |
| 1994 | 44.9 mm (1.8 in) |
| 1995 | 46.2 mm (1.8 in) |
| 1996 | 55.2 mm (2.2 in) |
| 1997 | 61.8 mm (2.4 in) |
| 1998 | 66.1 mm (2.6 in) |
| 1999 | 42.3 mm (1.7 in) |
| 2000 | 54.5 mm (2.1 in) |
| 2001 | 39.7 mm (1.6 in) |
| 2002 | 49.3 mm (1.9 in) |
| 2003 | 37.6 mm (1.5 in) |
| 2004 | 57.9 mm (2.3 in) |
| 2005 | 97.1 mm (3.8 in) |
| 2006 | 43.2 mm (1.7 in) |
| 2007 | 58.5 mm (2.3 in) |
| 2008 | 57.2 mm (2.3 in) |
| 2009 | 41.4 mm (1.6 in) |
| 2010 | 35.1 mm (1.4 in) |
| 2011 | 59.1 mm (2.3 in) |
| 2012 | 54.9 mm (2.2 in) |
| 2013 | n/a |
| 2016 | 54.4 mm (2.1 in) |
| 2017 | 47.0 mm (1.9 in) |
| 2018 | 48.4 mm (1.9 in) |
| 2019 | 48.0 mm (1.9 in) |
| 2020 | 60.6 mm (2.4 in) |
| 2021 | 94.0 mm (3.7 in) |
| 2022 | 39.2 mm (1.5 in) |
| 2023 | 54.5 mm (2.1 in) |
| 2024 | 35.0 mm (1.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1859 | 19 days |
| 1860 | 21 days |
| 1861 | 31 days |
| 1862 | 29 days |
| 1863 | 25 days |
| 1864 | 36 days |
| 1865 | 30 days |
| 1866 | 24 days |
| 1867 | 36 days |
| 1868 | 36 days |
| 1869 | 58 days |
| 1870 | 43 days |
| 1871 | 59 days |
| 1872 | 49 days |
| 1873 | 39 days |
| 1874 | 58 days |
| 1875 | 44 days |
| 1876 | 24 days |
| 1877 | 25 days |
| 1878 | 18 days |
| 1879 | 27 days |
| 1880 | 50 days |
| 1881 | 20 days |
| 1882 | 23 days |
| 1883 | 33 days |
| 1884 | 31 days |
| 1885 | 18 days |
| 1886 | 21 days |
| 1887 | 21 days |
| 1888 | 45 days |
| 1889 | 25 days |
| 1890 | 30 days |
| 1891 | 29 days |
| 1892 | 17 days |
| 1893 | 23 days |
| 1894 | 45 days |
| 1895 | 31 days |
| 1896 | 19 days |
| 1897 | 30 days |
| 1898 | 25 days |
| 1899 | 44 days |
| 1900 | 28 days |
| 1901 | 24 days |
| 1902 | 47 days |
| 1903 | 22 days |
| 1904 | 22 days |
| 1905 | 20 days |
| 1906 | 24 days |
| 1907 | 22 days |
| 1908 | 23 days |
| 1909 | 18 days |
| 1910 | 21 days |
| 1911 | 31 days |
| 1912 | 33 days |
| 1913 | 19 days |
| 1914 | 26 days |
| 1915 | 20 days |
| 1916 | 19 days |
| 1917 | 22 days |
| 1918 | 31 days |
| 1919 | 29 days |
| 1920 | 23 days |
| 1921 | 14 days |
| 1922 | 25 days |
| 1923 | 22 days |
| 1924 | 20 days |
| 1925 | 18 days |
| 1926 | 23 days |
| 1927 | 20 days |
| 1928 | 33 days |
| 1929 | 22 days |
| 1930 | 32 days |
| 1931 | 20 days |
| 1932 | 20 days |
| 1933 | 28 days |
| 1934 | 20 days |
| 1935 | 20 days |
| 1936 | 29 days |
| 1937 | 22 days |
| 1938 | 24 days |
| 1939 | 19 days |
| 1940 | 24 days |
| 1941 | 27 days |
| 1942 | 26 days |
| 1943 | 24 days |
| 1944 | 27 days |
| 1945 | 35 days |
| 1946 | 22 days |
| 1947 | 29 days |
| 1948 | 24 days |
| 1949 | 20 days |
| 1950 | 35 days |
| 1951 | 25 days |
| 1952 | 28 days |
| 1953 | 33 days |
| 1954 | 24 days |
| 1955 | 26 days |
| 1956 | 39 days |
| 1957 | 27 days |
| 1958 | 23 days |
| 1959 | 19 days |
| 1960 | 29 days |
| 1961 | 24 days |
| 1962 | 22 days |
| 1963 | 16 days |
| 1964 | 37 days |
| 1965 | 19 days |
| 1966 | 15 days |
| 1967 | 16 days |
| 1968 | 19 days |
| 1969 | 38 days |
| 1970 | 24 days |
| 1971 | 14 days |
| 1972 | 18 days |
| 1973 | 15 days |
| 1974 | 38 days |
| 1975 | 19 days |
| 1976 | 23 days |
| 1977 | 15 days |
| 1978 | 50 days |
| 1979 | 14 days |
| 1980 | 19 days |
| 1981 | 18 days |
| 1982 | 20 days |
| 1983 | 21 days |
| 1984 | 30 days |
| 1985 | 24 days |
| 1986 | 22 days |
| 1987 | 21 days |
| 1988 | 15 days |
| 1989 | 21 days |
| 1990 | 28 days |
| 1991 | 19 days |
| 1992 | 28 days |
| 1993 | 14 days |
| 1994 | 25 days |
| 1995 | 25 days |
| 1996 | 24 days |
| 1997 | 33 days |
| 1998 | 17 days |
| 1999 | 18 days |
| 2000 | 29 days |
| 2001 | 15 days |
| 2002 | 29 days |
| 2003 | 19 days |
| 2004 | 15 days |
| 2005 | 19 days |
| 2006 | 23 days |
| 2007 | 19 days |
| 2008 | 14 days |
| 2009 | 22 days |
| 2010 | 23 days |
| 2011 | 18 days |
| 2012 | 14 days |
| 2013 | n/a |
| 2016 | 12 days |
| 2017 | 17 days |
| 2018 | 29 days |
| 2019 | 36 days |
| 2020 | 16 days |
| 2021 | 21 days |
| 2022 | 30 days |
| 2023 | 26 days |
| 2024 | 34 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
130 years with a frostAcross 130 years with a frost, the median last spring frost at Haparanda falls on 23 May and the median first autumn frost on 11 September, which leaves a median of 111 days between them.
In 1983 to 2012 the median growing season was 117 days. That is 12 days more than in 1882 to 1912.
Fitted over all years, the growing season changes by +1.6 days per decade at this station.
| Measure | Median, all years | Earliest period (1882 to 1912) | Recent period (1983 to 2012) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 23 May | 30 May | 19 May | 11 days earlier | -1.1 days per decade |
| First autumn frost | 11 September | 8 September | 15 September | 7 days later | +0.5 days per decade |
| Growing days | 111 days | 105 days | 117 days | 12 days more | +1.6 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
160 years, 1860 to 2023A day with at least 25.9 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 56.7 mm (2.2 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 25.9 mm (1.0 in) | |
| 5 years | 33.0 mm (1.3 in) | |
| 10 years | 38.1 mm (1.5 in) | |
| 25 years | 45.2 mm (1.8 in) | |
| 50 years | 50.8 mm (2.0 in) | |
| 100 years | 56.7 mm (2.2 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 160 years of values from 1860 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: 62.2 mm (2.4 in) in 2021; 55.8 mm (2.2 in) in 1942; 52.1 mm (2.1 in) in 1917.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).