| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1925 | 18.0 | 31.0 | 37.0 | 65.0 | 20.0 | 51.0 | 71.0 | 63.0 | 51.0 | 81.0 | ||
| 1926 | 29.0 | 43.0 | 51.0 | 41.0 | 48.0 | 27.0 | 49.0 | 52.0 | 38.0 | 78.0 | 38.0 | 58.0 |
| 1927 | 50.0 | 37.0 | 44.0 | 42.0 | 106.0 | 45.0 | 77.0 | 119.0 | 81.0 | 103.0 | 22.0 | 13.0 |
| 1928 | 23.0 | 35.0 | 11.0 | 37.0 | 87.0 | 50.0 | 86.0 | 120.0 | 65.0 | 59.0 | ||
| 1929 | 35.0 | 5.0 | 10.0 | 18.0 | 84.0 | 39.0 | 39.0 | 71.0 | 52.0 | 86.0 | 46.0 | 77.0 |
| 1930 | 66.0 | 32.0 | 37.0 | 25.0 | 56.0 | 49.0 | 68.0 | 87.0 | 52.0 | 55.0 | 81.0 | 17.0 |
| 1931 | 47.0 | 54.0 | 24.0 | 13.0 | 21.0 | 33.0 | 78.0 | 57.0 | 68.0 | 58.0 | 17.0 | 70.0 |
| 1932 | 82.0 | 17.0 | 15.0 | 53.0 | 50.0 | 45.0 | 157.0 | 89.0 | 98.0 | 64.0 | 70.0 | 36.0 |
| 1933 | 23.0 | 42.0 | 23.0 | 49.0 | 38.0 | 20.0 | 99.0 | 117.0 | 34.0 | 74.0 | 14.0 | 23.0 |
| 1934 | 48.0 | 24.0 | 32.0 | 49.0 | 31.0 | 42.0 | 77.0 | 101.0 | 46.0 | 126.0 | 56.0 | 32.0 |
| 1935 | 14.0 | 51.0 | 35.0 | 27.0 | 27.0 | 30.0 | 42.0 | 60.0 | 83.0 | 140.0 | 27.0 | 41.0 |
| 1936 | 70.0 | 19.0 | 48.0 | 19.0 | 55.0 | 53.0 | 65.0 | 143.0 | 38.0 | 43.0 | 33.0 | 52.0 |
| 1937 | 15.0 | 83.0 | 56.0 | 19.0 | 57.0 | 66.0 | 44.0 | 118.0 | 154.0 | 30.0 | 66.0 | 46.0 |
| 1941 | 32.0 | 8.0 | 5.0 | 15.0 | 133.0 | 37.0 | 13.0 | 16.0 | 51.0 | |||
| 1942 | 30.0 | 11.0 | 7.0 | 3.0 | 28.0 | 89.0 | 85.0 | 30.0 | 35.0 | 105.0 | 33.0 | 25.0 |
| 1943 | 46.0 | 22.0 | 35.0 | |||||||||
| 1955 | 64.7 | |||||||||||
| 1956 | 44.3 | 28.8 | 3.1 | 33.2 | 21.0 | 56.5 | 41.8 | 77.9 | 24.4 | 30.3 | 17.0 | 52.6 |
| 1957 | 24.6 | 54.6 | 26.4 | 16.2 | 36.6 | 61.2 | 58.6 | 109.2 | 69.6 | 91.8 | 35.4 | 46.3 |
| 1958 | 19.2 | 31.6 | 1.8 | 11.4 | 96.5 | 32.9 | 38.6 | 55.3 | 3.0 | 36.6 | 47.7 | 35.0 |
| 1959 | 68.9 | 18.8 | 21.1 | 37.5 | 34.1 | 21.6 | 8.1 | 72.7 | 5.7 | 35.1 | 65.7 | 33.3 |
| 1960 | 53.8 | 26.7 | 5.8 | 25.7 | 22.0 | 79.3 | 48.3 | 123.8 | 19.8 | 32.1 | 79.5 | 77.6 |
| 1961 | 58.5 | 26.6 | 26.0 | 12.3 | 42.0 | 120.4 | 103.9 | 158.1 | 43.7 | 47.1 | 58.4 | 55.9 |
| 1962 | 48.5 | 54.9 | 34.2 | 45.7 | 43.1 | 29.5 | 73.8 | 70.7 | 55.6 | 57.7 | 46.5 | 27.3 |
| 1963 | 29.2 | 13.0 | 11.8 | 28.7 | 30.8 | 73.1 | 68.4 | 113.3 | 61.4 | 81.6 | 49.3 | 29.2 |
| 1964 | 20.8 | 39.8 | 3.6 | 23.2 | 25.5 | 24.1 | 65.5 | 68.5 | 72.7 | 32.8 | 42.5 | 85.4 |
| 1965 | 47.6 | 26.1 | 23.7 | 19.1 | 20.2 | 68.9 | 74.0 | 98.2 | 87.3 | 44.9 | 21.9 | 82.0 |
| 1966 | 29.1 | 27.1 | 30.7 | 28.9 | 27.1 | 34.8 | 83.4 | 74.7 | 70.5 | 53.4 | 43.5 | 53.7 |
| 1967 | 25.6 | 28.7 | 44.4 | 29.1 | 83.8 | 43.6 | 13.8 | 238.0 | 67.7 | 136.3 | 33.6 | 27.6 |
| 1968 | 39.0 | 26.1 | 38.3 | 37.3 | 57.1 | 41.3 | 61.4 | 62.1 | 74.7 | 95.7 | 51.3 | 42.7 |
| 1969 | 29.5 | 24.8 | 2.2 | 51.1 | 39.7 | 20.5 | 56.4 | 39.4 | 81.1 | 35.1 | 122.3 | 24.0 |
| 1970 | 32.1 | 22.5 | 49.0 | 78.2 | 20.4 | 12.1 | 100.6 | 38.1 | 57.8 | 48.5 | 64.2 | 46.7 |
| 1971 | 44.3 | 27.7 | 37.1 | 27.6 | 11.9 | 6.3 | 40.3 | 44.5 | 37.7 | 53.3 | 33.1 | 57.5 |
| 1972 | 10.2 | 32.2 | 13.7 | 77.0 | 25.3 | 35.2 | 79.0 | 142.6 | 30.6 | 27.2 | 56.6 | 34.8 |
| 1973 | 20.9 | 26.4 | 22.3 | 55.2 | 44.5 | 81.4 | 110.7 | 42.5 | 72.0 | 52.1 | 47.7 | 53.1 |
| 1974 | 49.5 | 58.0 | 43.1 | 30.6 | 82.0 | 136.8 | 61.5 | 86.3 | 69.3 | 82.0 | ||
| 1975 | 71.3 | 20.5 | 27.8 | 33.0 | 53.4 | 45.2 | 31.5 | 66.6 | 102.9 | 26.0 | 19.8 | 33.1 |
| 1976 | 26.6 | 37.0 | 29.1 | 23.1 | 9.2 | 61.7 | 68.8 | 21.3 | 75.1 | 18.8 | 47.9 | 28.6 |
| 1977 | 37.7 | 23.8 | 22.3 | 78.8 | 56.3 | 34.0 | 103.5 | 65.2 | 68.5 | 56.2 | 68.6 | 22.1 |
| 1978 | 24.0 | 6.4 | 57.4 | 23.3 | 15.6 | 57.7 | 40.5 | 84.0 | 105.8 | 27.5 | 64.4 | 9.9 |
| 1979 | 57.9 | 4.4 | 27.1 | 39.9 | 23.9 | 24.0 | 226.1 | 135.7 | 70.5 | 16.9 | 100.7 | 40.3 |
| 1980 | 6.8 | 12.9 | 11.8 | 39.8 | 12.7 | 39.0 | 44.7 | 120.3 | 67.8 | 118.6 | 97.9 | 62.0 |
| 1981 | 32.7 | 30.1 | 55.2 | 3.4 | 16.4 | 129.9 | 92.1 | 78.1 | 16.4 | 93.7 | 96.2 | 53.3 |
| 1982 | 26.3 | 14.1 | 13.0 | 62.0 | 47.9 | 7.4 | 32.3 | 80.8 | 70.1 | 28.7 | 89.1 | 61.7 |
| 1983 | 83.6 | 3.4 | 20.7 | 48.9 | 30.9 | 60.9 | 72.9 | 87.3 | 96.6 | 46.2 | 98.8 |
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.