| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1924 | 14.0 | 15.0 | 12.0 | 10.0 | 33.0 | 14.0 | 25.0 | 46.0 | 74.0 | 23.0 | 28.0 | 18.0 |
| 1925 | 15.0 | 10.0 | 16.0 | 18.0 | 22.0 | 57.0 | 74.0 | 52.0 | 39.0 | 8.0 | 15.0 | 14.0 |
| 1926 | 2.0 | 11.0 | 12.0 | 24.0 | 12.0 | 82.0 | 13.0 | 58.0 | 22.0 | 30.0 | 32.0 | 20.0 |
| 1927 | 34.0 | 18.0 | 9.0 | 19.0 | 31.0 | 68.0 | 48.0 | 62.0 | 38.0 | 26.0 | 18.0 | 10.0 |
| 1928 | 8.0 | 9.0 | 19.0 | 9.0 | 46.0 | 62.0 | 117.0 | 37.0 | 30.0 | 27.0 | 12.0 | 17.0 |
| 1929 | 18.0 | 5.0 | 11.0 | 10.0 | 28.0 | 50.0 | 43.0 | 133.0 | 22.0 | 43.0 | 36.0 | 30.0 |
| 1930 | 15.0 | 11.0 | 19.0 | 18.0 | 25.0 | 17.0 | 30.0 | 53.0 | 26.0 | 34.0 | 44.0 | 7.0 |
| 1931 | 22.0 | 8.0 | 20.0 | 14.0 | 83.0 | 85.0 | 50.0 | 120.0 | 14.0 | 38.0 | 18.0 | 18.0 |
| 1932 | 18.0 | 9.0 | 17.0 | 34.0 | 47.0 | 64.0 | 127.0 | 90.0 | 92.0 | 24.0 | 14.0 | 10.0 |
| 1933 | 12.0 | 12.0 | 34.0 | 33.0 | 6.0 | 21.0 | 119.0 | 35.0 | 15.0 | 32.0 | 8.0 | 16.0 |
| 1934 | 15.0 | 13.0 | 12.0 | 11.0 | 32.0 | 43.0 | 31.0 | 58.0 | 36.0 | 28.0 | 42.0 | 13.0 |
| 1935 | 21.0 | 36.0 | 3.0 | 44.0 | 24.0 | 49.0 | 37.0 | 50.0 | 50.0 | 38.0 | 28.0 | 43.0 |
| 1936 | 20.0 | 14.0 | 7.0 | 22.0 | 21.0 | 44.0 | 88.0 | 103.0 | 9.0 | 47.0 | 21.0 | 21.0 |
| 1937 | 7.0 | 5.0 | 27.0 | 9.0 | 35.0 | 32.0 | 23.0 | 21.0 | 57.0 | 14.0 | 27.0 | 10.0 |
| 1938 | 16.0 | 11.0 | 16.0 | 10.0 | 32.0 | 79.0 | 113.0 | 60.0 | 49.0 | 16.0 | 31.0 | 6.0 |
| 1939 | 10.0 | 14.0 | 13.0 | 28.0 | 34.0 | 62.0 | 48.0 | 28.0 | 49.0 | 9.0 | 32.0 | 14.0 |
| 1940 | 22.0 | 9.0 | 9.0 | 18.0 | 3.0 | 52.0 | 161.0 | 33.0 | 50.0 | 10.0 | 26.0 | 16.0 |
| 1941 | 6.0 | 13.0 | 5.0 | 16.0 | 3.0 | 22.0 | 15.0 | 40.0 | 41.0 | 6.0 | 4.0 | 11.0 |
| 1942 | 7.0 | 8.0 | 8.0 | 18.0 | 29.0 | 71.0 | 38.0 | 89.0 | 54.0 | 66.0 | 18.0 | 13.0 |
| 1943 | 8.0 | 30.0 | 14.0 | 33.0 | 5.0 | 8.0 | 78.0 | 120.0 | 40.0 | 48.0 | 36.0 | 26.0 |
| 1944 | 22.0 | 27.0 | 37.0 | 12.0 | 13.0 | 27.0 | 39.0 | 98.0 | 24.0 | 23.0 | 27.0 | 11.0 |
| 1945 | 16.0 | 18.0 | 24.0 | 8.0 | 23.0 | 30.0 | 24.0 | 42.0 | 24.0 | 16.0 | 31.0 | 8.0 |
| 1946 | 17.0 | 17.0 | 9.0 | 20.0 | 12.0 | 39.0 | 146.0 | 12.0 | 59.0 | 27.0 | 17.0 | 9.0 |
| 1947 | 7.9 | 3.1 | 11.7 | 31.8 | 11.1 | 48.2 | 50.2 | 47.3 | 45.5 | 47.2 | 41.8 | 30.2 |
| 1948 | 27.1 | 6.7 | 7.2 | 19.3 | 40.4 | 102.4 | 65.8 | 94.9 | 53.4 | 25.3 | 61.3 | 34.3 |
| 1949 | 11.1 | 16.0 | 2.9 | 40.8 | 37.9 | 44.6 | 40.4 | 65.4 | 20.9 | 32.1 | 23.5 | 23.7 |
| 1950 | 2.8 | 13.5 | 10.1 | 18.9 | 23.4 | 30.0 | 16.2 | 17.8 | 46.1 | 30.9 | 22.0 | 15.4 |
| 1951 | 11.1 | 14.4 | 21.6 | 32.9 | 11.5 | 59.8 | 62.7 | 93.9 | 72.6 | 22.0 | 59.4 | 45.9 |
| 1952 | 35.7 | 21.4 | 22.7 | 23.9 | 19.0 | 42.8 | 94.1 | 37.3 | 58.9 | 6.8 | 28.9 | 26.0 |
| 1953 | 35.0 | 24.1 | 25.6 | 33.9 | 34.9 | 17.6 | 53.9 | 133.0 | 31.0 | 32.3 | 17.6 | 4.9 |
| 1954 | 26.2 | 5.4 | 14.1 | 7.3 | 30.3 | 64.6 | 57.7 | 102.4 | 68.3 | 27.4 | 14.7 | 27.0 |
| 1955 | 12.8 | 22.4 | 37.7 | 29.3 | 43.9 | 67.3 | 73.9 | 21.5 | 26.0 | 42.4 | 28.7 | 28.6 |
| 1956 | 24.5 | 12.7 | 3.6 | 4.5 | 19.7 | 59.6 | 17.5 | 44.6 | 44.8 | 15.3 | 9.4 | 20.6 |
| 1957 | 25.4 | 18.2 | 8.2 | 13.6 | 75.3 | 54.8 | 70.6 | 85.9 | 64.3 | 66.1 | 26.0 | 19.8 |
| 1958 | 19.2 | 31.8 | 14.4 | 18.4 | 23.7 | 78.6 | 36.4 | 23.5 | 15.8 | 28.5 | 29.1 | 26.1 |
| 1959 | 26.6 | 21.1 | 9.8 | 12.0 | 29.1 | 26.2 | 77.9 | 102.2 | 30.3 | 17.0 | 20.6 | 19.3 |
| 1960 | 26.4 | 12.2 | 7.8 | 27.9 | 26.2 | 65.2 | 39.9 | 58.8 | 14.3 | 4.3 | 19.1 | 51.4 |
| 1961 | 22.7 | 28.2 | 27.3 | 14.5 | 23.8 | 80.0 | 65.2 | 89.8 | 24.9 | 47.7 | 52.9 | 40.9 |
| 1962 | 25.2 | 14.3 | 7.2 | 28.4 | 56.7 | 32.0 | 75.2 | 39.1 | 40.9 | 69.8 | 20.9 | 18.4 |
| 1963 | 19.3 | 15.1 | 4.7 | 57.0 | 59.0 | 24.2 | 40.2 | 25.7 | ||||
| 1964 | 31.1 | 11.9 | 4.1 | 23.3 | 53.8 | 63.2 | 94.8 | 106.1 | 74.6 | 29.8 | 21.0 | 32.3 |
| 1965 | 25.9 | 27.8 | 37.8 | 14.8 | 22.7 | 44.1 | 96.6 | 93.9 | 62.1 | 74.3 | 35.8 | 37.9 |
| 1966 | 7.8 | 14.0 | 23.9 | 35.6 | 28.1 | 64.3 | 77.1 | 58.5 | 67.9 | 68.2 | 31.8 | 12.8 |
| 1967 | 22.7 | 13.7 | 35.6 | 17.1 | 18.7 | 43.9 | 90.3 | 48.7 | 19.0 | 103.5 | 38.3 | 18.7 |
| 1968 | 17.3 | 9.3 | 13.2 | 48.1 | 23.2 | 36.5 | 40.2 | 39.1 | 11.1 | 44.7 | 30.4 | 39.0 |
| 1969 | 17.2 | 5.7 | 15.5 | 11.0 | 18.1 | 26.9 | 57.5 | 53.3 | 58.1 | 31.3 | 33.5 | 18.3 |
| 1970 | 17.0 | 13.6 | 16.2 | 27.2 | 1.4 | 19.3 | 111.4 | 37.9 | 55.7 | 16.7 | 18.3 | 19.5 |
| 1971 | 45.0 | 12.7 | 14.9 | 30.7 | 4.1 | 12.0 | 41.0 | 103.0 | 36.3 | 29.7 | 46.6 | 25.6 |
| 1972 | 2.5 | 10.8 | 8.8 | 30.3 | 36.1 | 22.1 | 86.9 | 38.8 | 62.8 | 53.2 | 29.9 | 22.6 |
| 1973 | 28.2 | 10.6 | 17.4 | 29.4 | 22.1 | 51.9 | 58.2 | 33.3 | 19.0 | 17.6 | 51.2 | 26.2 |
| 1974 | 18.2 | 52.9 | 6.3 | 9.6 | 7.4 | 67.6 | 109.0 | 107.2 | 64.1 | 11.0 | 21.6 | 24.8 |
| 1975 | 30.9 | 19.3 | 14.0 | 12.2 | 61.0 | 44.6 | 86.0 | 87.7 | 49.8 | 40.7 | 20.2 | 28.2 |
| 1976 | 24.8 | 8.2 | 8.0 | 6.5 | 14.1 | 45.9 | 57.0 | 31.8 | 45.3 | 14.7 | 44.8 | 15.7 |
| 1977 | 40.8 | 11.3 | 38.9 | 41.0 | 22.0 | 83.7 | 58.2 | 13.5 | 35.9 | 51.3 | 44.4 | 21.9 |
| 1978 | 21.6 | 26.9 | 14.9 | 22.6 | 3.5 | 11.3 | 106.6 | 60.1 | 64.7 | 45.2 | 17.7 | 18.0 |
| 1979 | 25.3 | 38.7 | 18.5 | 18.9 | 66.8 | 45.5 | 22.0 | 48.2 | 58.8 | 29.0 | 44.7 | 35.9 |
| 1980 | 16.2 | 6.6 | 22.3 | 22.7 | 37.0 | 21.7 | 20.6 | 30.2 | 53.8 | 46.9 | 45.9 | 36.4 |
| 1981 | 31.9 | 10.7 | 34.9 | 24.6 | 21.9 | 89.1 | 105.0 | 55.3 | 46.4 | 60.6 | 29.9 | 12.6 |
| 1982 | 11.2 | 8.2 | 20.2 | 43.1 | 62.2 | 22.4 | 78.7 | 110.1 | 85.2 | 21.0 | 33.0 | 20.4 |
| 1983 | 36.8 | 18.4 | 24.0 | 28.9 | 45.2 | 38.5 | 30.4 | 23.8 | 29.7 | 72.1 | 49.4 | 20.2 |
| 1984 | 23.7 | 10.0 | 24.6 | 32.1 | 60.6 | 50.6 | 98.3 | 65.2 | 27.5 | 37.9 | 24.5 | 11.6 |
| 1985 | 7.3 | 7.9 | 52.4 | 8.9 | 25.4 | 20.7 | 59.1 | 52.0 | 77.8 | 53.9 | 26.5 | 28.0 |
| 1986 | 21.4 | 4.5 | 10.6 | 33.5 | 26.0 | 16.4 | 58.1 | 89.0 | 51.6 | 21.8 | 20.2 | 8.0 |
| 1987 | 4.2 | 55.0 | 33.2 | 10.8 | 29.5 | 57.9 | 56.1 | 106.7 | 37.7 | 14.1 | 6.6 | 12.0 |
| 1988 | 33.2 | 15.0 | 15.6 | 34.4 | 27.0 | 30.9 | 125.0 | 74.5 | 38.0 | 38.2 | 30.9 | 25.4 |
| 1989 | 52.0 | 31.4 | 20.9 | 18.7 | 58.0 | 75.4 | 74.4 | 41.8 | 38.3 | 18.9 | 27.1 | 26.1 |
| 1990 | 35.8 | 27.7 | 13.4 | 6.0 | 8.1 | 27.3 | 91.2 | 39.0 | 4.3 | 16.9 | 21.0 | 32.2 |
| 1991 | 15.4 | 6.3 | 55.6 | 9.3 | 28.4 | 46.9 | 23.8 | 73.1 | 44.6 | 70.7 | 52.0 | 32.0 |
| 1992 | 20.7 | 23.1 | 25.3 | 21.1 | 20.8 | 60.8 | 122.5 | 117.3 | 72.7 | 10.0 | 28.5 | 51.1 |
| 1993 | 27.6 | 11.0 | 43.5 | 45.0 | 46.4 | 98.3 | 36.5 | 43.8 | 8.7 | 66.6 | 3.5 | 34.2 |
| 1994 | 36.3 | 6.6 | 10.0 | 25.5 | 20.4 | 37.8 | 37.7 | 33.3 | 45.3 | 39.2 | 32.9 | 29.1 |
| 1995 | 12.5 | 30.1 | 29.2 | 27.2 | 23.4 | 91.0 | 68.3 | 111.5 | 15.2 | 116.3 | 49.2 | 2.4 |
| 1996 | 7.3 | 23.1 | 9.3 | 49.9 | 15.3 | 42.8 | 44.7 | 52.6 | 40.3 | 47.5 | 65.4 | 16.4 |
| 1997 | 29.7 | 44.2 | 28.9 | 15.7 | 45.4 | 16.1 | 12.5 | 70.2 | 57.6 | 20.4 | 18.3 | 24.6 |
| 1998 | 43.0 | 69.5 | 18.6 | 18.9 | 53.8 | 82.6 | 56.3 | 44.2 | 68.2 | 97.3 | 16.6 | 22.6 |
| 1999 | 21.6 | 21.7 | 44.2 | 17.3 | 9.1 | 34.2 | 53.0 | 100.1 | 42.9 | 61.0 | 53.9 | 25.5 |
| 2000 | 40.3 | 28.7 | 30.3 | 96.5 | 37.8 | 61.4 | 31.2 | 44.2 | 29.4 | 13.2 | 22.8 | 21.2 |
| 2001 | 16.5 | 37.0 | 13.1 | 41.1 | 16.0 | 40.3 | 121.6 | 112.1 | 29.6 | 37.7 | 18.3 | 7.8 |
| 2002 | 32.6 | 39.1 | 24.4 | 8.0 | 13.7 | 30.7 | 113.0 | 56.8 | 65.7 | 23.3 | 9.8 | 18.3 |
| 2003 | 23.0 | 11.3 | 12.4 |
Kuukauden äärilämpötiloja ja päivien lukumääriä koskevia tietoja ei ole suoraan saatavilla FMI:n avoimesta datasta, vaan ne on etsitty päiväkohtaisista tilastoista. Jos kuukauden jokaiselta päivältä ei ole saatavilla esimerkiksi maksimilämpötilatietoja, maksimilämpötila on merkitty sulkuihin kyseisen kuukauden osalta. Huomaa, että täysin sateettoman (tai lumettoman) päivän sademääräksi (lumensyvyydeksi) on merkitty yleensä -1.
Tilastot on ladattu Ilmatieteen laitoksen Avoin data -palvelusta.