| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1909 | 17.7 | 13.4 | 31.3 | 26.7 | 31.8 | 41.1 | 48.6 | 55.6 | 58.4 | 53.3 | 30.1 | 45.9 |
| 1910 | 70.7 | 39.9 | 11.9 | 34.5 | 30.8 | 53.0 | 116.0 | 6.2 | 76.4 | 31.9 | 55.3 | 59.5 |
| 1911 | 29.2 | 32.5 | 12.0 | 28.3 | 31.6 | 31.8 | 53.6 | 105.3 | 93.8 | 52.8 | 62.5 | 44.0 |
| 1912 | 13.4 | 15.5 | 56.2 | 9.4 | 60.0 | 43.4 | 11.4 | 75.6 | 91.2 | 63.1 | 42.1 | 39.3 |
| 1913 | 4.0 | 42.5 | 29.2 | 31.6 | 20.4 | 60.1 | 36.4 | 90.2 | 27.6 | 50.5 | 77.9 | 37.2 |
| 1914 | 20.9 | 24.6 | 18.0 | 15.1 | 68.3 | 24.3 | 53.1 | 51.2 | 94.6 | 26.0 | 33.4 | 35.4 |
| 1915 | 30.3 | 15.8 | 11.4 | 17.4 | 54.3 | 83.6 | 122.7 | 33.0 | 96.8 | 14.0 | 59.9 | 29.6 |
| 1916 | 39.2 | 22.5 | 20.4 | 23.3 | 63.1 | 87.6 | 30.0 | 63.0 | 54.1 | 64.1 | 50.5 | 24.9 |
| 1917 | 18.0 | 14.8 | 11.2 | 15.5 | 12.6 | 47.5 | 14.4 | 27.9 | 155.1 | 83.5 | 87.7 | 51.2 |
| 1918 | 40.0 | 30.0 | 10.0 | 5.0 | 11.7 | 68.8 | 41.1 | 92.6 | 92.0 | 54.8 | 23.2 | 45.0 |
| 1919 | 41.9 | 20.6 | 29.2 | 53.1 | 6.0 | 121.7 | 46.8 | 79.7 | 55.8 | 44.8 | 43.8 | 67.1 |
| 1920 | 63.3 | 54.4 | 25.5 | 69.2 | 48.5 | 55.1 | 54.6 | 74.0 | 51.5 | 7.6 | 29.2 | 29.2 |
| 1921 | 46.2 | 30.9 | 20.9 | 45.8 | 6.5 | 75.9 | 98.7 | 48.7 | 44.8 | 74.1 | 14.8 | 86.7 |
| 1922 | 49.3 | 13.5 | 20.8 | 23.2 | 80.7 | 135.4 | 36.5 | 69.4 | 43.1 | 24.2 | 73.8 | 41.0 |
| 1923 | 53.5 | 16.7 | 7.2 | 21.1 | 31.7 | 79.8 | 30.7 | 68.1 | 95.6 | 115.3 | 57.6 | 49.6 |
| 1924 | 23.1 | 35.4 | 49.8 | 15.3 | 43.1 | 135.7 | 23.2 | 56.4 | 113.3 | 89.0 | 30.9 | 37.7 |
| 1925 | 17.7 | 35.5 | 19.3 | 31.2 | 56.0 | 59.5 | 42.3 | 75.0 | 108.8 | 66.1 | 26.2 | 49.7 |
| 1926 | 17.8 | 14.3 | 31.1 | 30.6 | 62.6 | 35.9 | 23.7 | 53.0 | 42.6 | 66.3 | 39.5 | 23.6 |
| 1927 | 34.6 | 19.8 | 39.2 | 53.3 | 70.8 | 85.9 | 84.9 | 78.8 | 98.6 | 69.7 | 27.1 | 11.2 |
| 1928 | 27.1 | 21.4 | 10.7 | 45.6 | 61.0 | 77.1 | 85.0 | 65.7 | 40.9 | 92.9 | 73.9 | 23.4 |
| 1929 | 14.7 | 5.6 | 10.7 | 26.9 | 64.0 | 43.4 | 118.3 | 61.0 | 92.3 | 92.1 | 52.9 | 54.4 |
| 1930 | 43.2 | 17.5 | 29.3 | 18.1 | 36.6 | 67.7 | 82.6 | 97.4 | 53.3 | 63.8 | 86.9 | 10.6 |
| 1931 | 52.6 | 44.7 | 25.5 | 28.5 | 63.1 | 108.4 | 54.6 | 78.7 | 106.4 | 49.2 | 19.4 | 38.6 |
| 1932 | 64.1 | 23.8 | 16.8 | 51.9 | 76.5 | 66.2 | 32.3 | 110.0 | 79.0 | 77.4 | 53.2 | 28.5 |
| 1933 | 19.9 | 33.1 | 27.4 | 30.3 | 10.4 | 7.1 | 82.8 | 92.9 | 19.8 | 49.0 | 21.6 | 29.5 |
| 1934 | 41.1 | 24.9 | 44.7 | 39.0 | 33.8 | 50.8 | 144.2 | 115.1 | 38.2 | 126.2 | 86.4 | 32.3 |
| 1935 | 38.9 | 55.5 | 32.0 | 37.2 | 26.8 | 63.9 | 81.7 | 70.0 | 112.0 | 153.6 | 31.5 | 61.5 |
| 1936 | 52.2 | 32.2 | 38.4 | 44.1 | 83.5 | 20.6 | 100.3 | 57.6 | 27.4 | 66.5 | 54.2 | 52.5 |
| 1937 | 24.9 | 58.9 | 49.3 | 13.5 | 71.9 | 23.7 | 37.2 | 100.9 | 104.5 | 24.9 | 60.0 | 27.8 |
| 1938 | 66.0 | 7.0 | 41.6 | 33.7 | 50.3 | 63.8 | 24.5 | 15.7 | 81.5 | 105.4 | 39.1 | 21.0 |
| 1939 | 40.9 | 34.2 | 16.1 | 45.5 | 13.1 | 15.0 | 149.7 | 18.6 | 41.2 | 11.5 | 56.7 | 22.7 |
| 1940 | 28.9 | 32.6 | 27.1 | 24.6 | 8.7 | 9.4 | 66.9 | 44.2 | 75.5 | 20.7 | 72.2 | 10.5 |
| 1941 | 2.9 | 31.3 | 18.6 | 6.7 | 4.9 | 21.3 | 15.5 | 68.1 | 33.8 | 25.2 | 11.7 | 24.6 |
| 1942 | 35.1 | 13.3 | 15.1 | 5.9 | 20.8 | 63.3 | 112.2 | 62.4 | 58.3 | 85.3 | 34.0 | 47.8 |
| 1943 | 29.3 | 38.0 | 22.6 | 40.2 | 40.1 | 51.0 | 124.2 | 87.3 | 60.4 | 65.5 | 91.5 | 31.1 |
| 1944 | 49.1 | 20.5 | 36.7 | 40.3 | 45.8 | 92.9 | 34.5 | 38.4 | 90.5 | 80.8 | 81.8 | 42.3 |
| 1945 | 35.2 | 34.8 | 39.6 | 36.6 | 35.6 | 55.5 | 82.6 | 90.2 | 73.7 | 45.0 | 9.7 | 35.8 |
| 1946 | 22.4 | 33.9 | 20.4 | 31.4 | 59.8 | 48.7 | 20.5 | 81.6 | 144.7 | 7.5 | 42.7 | 18.2 |
| 1947 | 27.3 | 16.0 | 27.8 | 47.2 | 8.2 | 49.2 | 69.5 | 6.6 | 31.7 | 23.1 | 50.7 | 70.5 |
| 1948 | 53.0 | 11.9 | 14.1 | 27.7 | 41.2 | 67.3 | 40.4 | 144.3 | 65.8 | 58.2 | 33.9 | 35.2 |
| 1949 | 47.7 | 13.7 | 16.0 | 24.0 | 58.0 | 48.7 | 49.4 | 57.2 | 22.6 | 75.8 | 27.9 | 80.2 |
| 1950 | 13.2 | 43.8 | 34.1 | 73.1 | 52.7 | 41.9 | 91.5 | 31.0 | 87.0 | 86.0 | 62.9 | 52.6 |
| 1951 | 45.3 | 43.8 | 44.1 | 44.3 | 34.3 | 33.3 | 39.4 | 12.5 | 45.8 | 8.1 | 68.9 | 48.1 |
| 1952 | 49.3 | 38.4 | 25.5 | 30.8 | 58.5 | 66.1 | 67.7 | 85.8 | 54.5 | 74.0 | 45.9 | 67.4 |
| 1953 | 22.0 | 39.9 | 16.5 | 14.4 | 28.0 | 94.6 | 123.5 | 137.3 | 36.8 | 26.0 | 28.8 | 12.5 |
| 1954 | 27.6 | 5.4 | 22.4 | 24.3 | 7.7 | 60.9 | 63.5 | 103.2 | 97.7 | 74.4 | 65.8 | 67.8 |
| 1955 | 50.7 | 15.6 | 17.2 | 22.5 | 52.8 | 18.6 | 16.7 | 97.3 | 94.9 | 72.9 | 64.0 | 55.7 |
| 1956 | 40.6 | 23.7 | 5.9 | 15.6 | 32.1 | 52.8 | 48.5 | 61.8 | 36.9 | 79.7 | 25.4 | 32.6 |
| 1957 | 25.3 | 51.3 | 19.8 | 12.1 | 50.1 | 71.6 | 95.5 | 68.5 | 62.9 | 68.6 | 21.3 | 72.7 |
| 1958 | 25.1 | 21.3 | 26.7 | 20.8 | 63.7 | 32.6 | 58.5 | 28.6 | 10.6 | 39.4 | 37.1 | 53.6 |
| 1959 | 60.4 | 18.0 | 9.9 | 52.0 | 42.0 | 29.2 | 42.8 | 151.4 | 22.8 | 42.6 | 36.5 | 29.2 |
| 1960 | 48.1 | 27.3 | 8.2 | 24.9 | 41.4 | 83.7 | 108.7 | 75.5 | 13.9 | 23.5 | 66.5 | |
| 1961 | 48.7 | 16.3 | 37.7 | 10.8 | 55.3 | 91.5 | 80.3 | 123.8 | 22.8 | 42.1 | 36.1 | 24.4 |
| 1962 | 46.2 | 52.8 | 18.5 | 33.4 | 44.4 | 61.9 | 117.3 | 88.3 | 75.9 | 48.2 | 57.5 | 34.6 |
| 1963 | 44.7 | 15.9 | 20.9 | 25.9 | 37.8 | 41.1 | 70.7 | 104.4 | 100.4 | 83.6 | 42.3 | 20.3 |
| 1964 | 18.2 | 30.4 | 6.0 | 47.9 | 44.1 | 42.4 | 45.9 | 83.0 | 60.0 | 25.0 | 27.2 | 55.3 |
| 1965 | 45.1 | 29.1 | 26.3 | 13.7 | 20.2 | 73.0 | 84.9 | 60.8 | 69.3 | 38.7 | 39.3 | 76.2 |
| 1966 | 36.4 | 33.2 | 44.5 | 44.2 | 11.5 | 41.1 | 63.4 | 69.0 | 73.1 | 52.2 | 50.7 | 43.1 |
| 1967 | 24.6 | 36.8 | 37.9 | 36.0 | 71.1 | 45.5 | 22.3 | 94.4 | 50.8 | 114.2 | 36.6 | 27.9 |
| 1968 | 24.2 | 14.7 | 30.8 | 33.4 | 67.6 | 35.4 | 47.3 | 101.3 | 34.5 | 47.6 | 51.1 | 23.0 |
| 1969 | 28.9 | 23.6 | 0.9 | 41.4 | 40.6 | 37.0 | 104.4 | 51.7 | 73.7 | 33.3 | 74.2 | 12.2 |
| 1970 | 13.7 | 22.3 | 26.3 | 65.3 | 28.1 | 14.0 | 159.0 | 49.1 | 55.5 | 47.4 | 52.1 | 44.5 |
| 1971 | 35.6 | 29.4 | 35.1 | 14.8 | 15.3 | 66.3 | 36.1 | 125.8 | 38.8 | 38.0 | 40.7 | 56.1 |
| 1972 | 10.8 | 31.9 | 18.9 | 77.1 | 30.5 | 40.7 | 74.1 | 166.4 | 21.9 | 36.0 | 40.9 | 21.5 |
| 1973 | 12.0 | 12.9 | 19.3 | 56.7 | 36.8 | 100.2 | 12.5 | 67.1 | 81.9 | 49.9 | 55.5 | 36.3 |
| 1974 | 42.7 | 51.3 | 31.1 | 5.2 | 29.3 | 42.5 | 118.0 | 98.6 | 79.8 | 114.8 | 69.8 | 88.1 |
| 1975 | 57.5 | 9.6 | 38.7 | 36.4 | 33.5 | 81.3 | 35.3 | 61.0 | 85.2 | 34.1 | 29.7 | 48.9 |
| 1976 | 27.3 | 17.1 | 33.9 | 17.1 | 27.8 | 45.7 | 114.1 | 33.2 | 87.7 | 39.8 | 45.3 | 34.6 |
| 1977 | 44.3 | 44.4 | 29.2 | 68.8 | 59.5 | 43.2 | 117.7 | 51.0 | 75.0 | 90.1 | 75.4 | 18.8 |
| 1978 | 24.7 | 11.7 | 64.5 | 22.1 | 8.7 | 58.1 | 45.6 | 79.8 | 77.8 | 22.2 | 48.9 | 11.4 |
| 1979 | 63.5 | 18.1 | 30.7 | 25.0 | 36.6 | 40.2 | 141.8 | 51.5 | 66.6 | 22.0 | 83.5 | 41.2 |
| 1980 | 20.1 | 13.3 | 8.7 | 18.4 | 34.7 | 55.6 | 32.8 | 98.0 | 26.4 | 113.9 | 76.9 | 54.5 |
| 1981 | 44.6 | 22.7 | 50.4 | 11.4 | 18.6 | 140.8 | 132.1 | 134.6 | 35.6 | 120.7 | 87.9 | 70.8 |
| 1982 | 27.7 | 9.3 | 22.1 | 55.7 | 47.2 | 53.2 | 15.7 | 100.5 | 30.9 | 29.6 | 102.9 | 60.4 |
| 1983 | 76.4 | 4.1 | 17.3 | 20.4 | 50.0 | 51.9 | 53.2 | 41.7 | 82.4 | 74.7 | 44.6 | 77.1 |
| 1984 | 63.4 | 25.7 | 43.2 | 11.4 | 18.1 | 77.0 | 151.9 | 35.1 | 140.2 | 94.6 | 36.5 | 41.9 |
| 1985 | 29.7 | 17.3 | 36.2 | 42.5 | 56.7 | 41.5 | 78.3 | 60.4 | 74.0 | 44.2 | 53.2 | 49.0 |
| 1986 | 46.6 | 7.5 | 24.0 | 44.7 | 59.6 | 26.2 | 75.6 | 143.7 | 57.4 | 68.6 | 80.1 | 51.3 |
| 1987 | 16.5 | 22.4 | 21.6 | 5.0 | 49.3 | 104.4 | 122.1 | 123.8 | 110.5 | 36.8 | 58.8 | 49.7 |
| 1988 | 40.1 | 55.1 | 55.4 | 63.9 | 41.0 | 64.2 | 59.9 | 82.5 | 97.2 | 40.3 | 12.2 | 54.7 |
| 1989 | 50.6 | 57.4 | 58.2 | 47.8 | 41.8 | 53.1 | 107.4 | 50.4 | 27.9 | 54.5 | 32.2 | 31.3 |
| 1990 | 92.3 | 73.2 | 43.7 | 34.3 | 53.3 | 68.5 | 72.0 | 107.5 | 38.6 | 30.7 | 46.0 | 28.8 |
| 1991 | 46.9 | 17.4 | 46.2 | 21.1 | 40.3 | 91.0 | 53.7 | 85.2 | 72.9 | 39.3 | 72.3 | 51.9 |
| 1992 | 37.5 | 36.0 | 40.0 | 56.6 | 5.4 | 23.0 | 88.6 | 127.9 | 62.1 | 80.5 | 76.7 | 25.4 |
| 1993 | 45.9 | 27.3 | 31.4 | 27.3 | 11.6 |
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.