| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1950 | 7.0 | 26.0 | 26.0 | 89.0 | 48.0 | 20.0 | 63.0 | 35.0 | 73.0 | 55.0 | 68.0 | 44.0 |
| 1951 | 34.0 | 38.0 | 34.0 | 55.0 | 20.0 | 18.0 | 47.0 | 13.0 | 37.0 | 10.0 | 66.0 | 54.0 |
| 1952 | 44.0 | 39.0 | 23.0 | 25.0 | 60.0 | 62.0 | 61.0 | 108.0 | 51.0 | 63.0 | 42.0 | 58.0 |
| 1953 | 22.0 | 45.0 | 17.0 | 22.0 | 26.0 | 68.0 | 118.0 | 128.0 | 39.0 | 26.0 | 30.0 | 22.0 |
| 1954 | 25.0 | 6.0 | 20.0 | 22.0 | 12.0 | 64.0 | 78.0 | 97.0 | 91.0 | 91.0 | 60.0 | 63.0 |
| 1955 | 51.0 | 16.0 | 21.0 | 30.0 | 91.0 | 28.0 | 18.0 | 26.0 | 129.0 | 60.0 | 72.0 | 67.0 |
| 1956 | 46.0 | 21.0 | 7.0 | 16.0 | 34.0 | 46.0 | 50.0 | 63.0 | 24.0 | 83.0 | 29.0 | 42.0 |
| 1957 | 26.0 | 51.0 | 23.0 | 20.0 | 55.0 | 67.0 | 98.0 | 119.0 | 64.0 | 56.0 | 32.0 | 83.0 |
| 1958 | 29.0 | 17.0 | 24.0 | 16.0 | 78.0 | 28.0 | 78.0 | 40.0 | 22.0 | 38.0 | 37.0 | 52.0 |
| 1959 | 51.0 | 20.0 | 18.0 | 32.0 | 44.0 | 29.0 | 30.0 | 96.0 | 19.0 | 47.0 | 44.0 | 26.0 |
| 1964 | 38.2 | 35.2 | 74.0 | 60.4 | 34.7 | 26.3 | 62.9 | |||||
| 1965 | 34.9 | 30.9 | 24.3 | 11.1 | 26.3 | 35.8 | 75.9 | 57.3 | 59.5 | 38.5 | 32.1 | 51.2 |
| 1966 | 22.5 | 28.8 | 41.3 | 30.9 | 14.3 | 68.7 | 98.1 | 58.6 | 72.6 | 71.9 | 66.7 | 35.1 |
| 1967 | 26.3 | 32.0 | 46.4 | 37.9 | 74.4 | 65.1 | 25.3 | 112.3 | 64.5 | 108.7 | 32.5 | 33.6 |
| 1968 | 29.4 | 23.9 | 51.0 | 33.6 | 53.9 | 61.3 | 47.5 | 74.9 | 43.6 | 55.1 | 67.9 | 29.8 |
| 1969 | 39.6 | 33.9 | 2.6 | 46.6 | 29.9 | 30.8 | 82.2 | 49.3 | 77.9 | 31.7 | 79.8 | 18.9 |
| 1970 | 16.4 | 21.8 | 38.8 | 63.3 | 24.0 | 28.9 | 143.0 | 84.9 | 50.3 | 38.3 | 62.5 | 45.7 |
| 1971 | 42.6 | 35.8 | 42.0 | 12.3 | 8.0 | 58.0 | 58.2 | 118.3 | 44.7 | 39.9 | 39.2 | 41.9 |
| 1972 | 15.4 | 30.7 | 23.2 | 74.7 | 41.2 | 36.5 | 91.6 | 205.0 | 27.5 | 41.1 | 45.5 | 21.8 |
| 1973 | 18.0 | 16.4 | 26.7 | 67.0 | 45.5 | 75.1 | 19.3 | 70.3 | 85.7 | 41.5 | 52.4 | 47.9 |
| 1974 | 45.0 | 63.6 | 29.3 | 4.4 | 31.8 | 48.3 | 146.9 | 94.5 | 143.5 | 99.0 | 82.0 | 81.8 |
| 1975 | 70.8 | 7.7 | 37.1 | 39.4 | 36.3 | 58.2 | 21.4 | 68.4 | 104.4 | 41.9 | 36.3 | 48.6 |
| 1976 | 36.0 | 17.7 | 33.5 | 17.4 | 12.1 | 40.0 | 92.9 | 18.5 | 83.6 | 34.8 | 49.8 | 31.9 |
| 1977 | 45.5 | 43.2 | 41.1 | 75.3 | 68.5 | 58.4 | 99.8 | 36.3 | 68.3 | 80.3 | 70.1 | 21.4 |
| 1978 | 28.3 | 11.9 | 59.9 | 25.1 | 11.9 | 59.1 | 31.5 | 104.3 | 64.8 | 23.3 | 46.1 | 14.0 |
| 1979 | 56.4 | 19.2 | 29.8 | 31.1 | 39.7 | 46.3 | 208.1 | 37.3 | 74.6 | 27.3 | 91.4 | 42.0 |
| 1980 | 19.1 | 15.9 | 10.7 | 16.4 | 25.3 | 42.0 | 41.9 | 106.3 | 26.2 | 108.5 | 71.2 | 51.6 |
| 1981 | 37.5 | 21.5 | 51.9 | 13.4 | 18.3 | 157.9 | 123.8 | 112.7 | 36.1 | 91.3 | 92.6 | 70.0 |
| 1982 | 28.1 | 10.4 | 19.1 | 50.8 | 54.5 | 34.1 | 15.6 | 159.2 | 37.9 | 26.2 | 98.1 | 55.2 |
| 1983 | 67.8 | 3.5 | 18.9 | 13.1 | 74.3 | 74.7 | 72.9 | 30.1 | 81.6 | 74.2 | 53.1 | 95.6 |
| 1984 | 59.3 | 28.6 | 46.5 | 13.2 | 23.7 | 79.0 | 121.3 | 29.6 | 99.4 | 75.6 | 31.5 | 43.4 |
| 1985 | 28.6 | 17.0 | 34.9 | 51.8 | 45.7 | 41.4 | 80.7 | 61.3 | 53.2 | 49.4 | 56.4 | 50.5 |
| 1986 | 47.2 | 8.5 | 26.0 | 35.6 | 54.2 | 39.2 | 84.9 | 145.9 | 65.5 | 57.9 | 86.5 | 56.8 |
| 1987 | 24.2 | 33.5 | 19.9 | 5.6 | 47.5 | 108.8 | 67.2 | 139.9 | 113.9 | 33.8 | 49.0 | 59.9 |
| 1988 | 45.3 | 51.9 | 51.7 | 72.6 | 86.3 | 86.6 | 57.4 | 100.9 | 63.2 | 43.5 | 13.3 | 58.0 |
| 1989 | 48.4 | 56.8 | 54.5 | 42.1 | 36.7 | 64.7 | 92.7 | 69.7 | 22.2 | 57.0 | 34.6 | 27.1 |
| 1990 | 92.6 | 78.2 | 42.2 | 60.2 | 47.5 | 49.0 | 70.3 | 113.8 | 42.0 | 33.1 | 47.2 | 33.1 |
| 1991 | 45.9 | 15.0 | 45.8 | 17.8 | 31.3 | 80.9 | 63.7 | 52.3 | 107.0 | 38.8 | 67.8 | 58.6 |
| 1992 | 44.4 | 47.1 | 49.3 | 55.8 | 5.9 | 25.1 | 76.8 | 168.6 | 106.1 | 87.0 | 84.0 | 32.7 |
| 1993 | 47.1 | 25.2 | 55.6 | 21.4 | 16.1 | 54.4 | 136.0 | 110.1 | 12.9 | 50.2 | 7.1 | 73.0 |
| 1994 | 65.6 | 2.7 | 65.0 | 59.8 | 20.3 | 98.0 | 12.8 | 70.0 | 92.8 | 85.0 | 33.3 | 59.4 |
| 1995 | 52.0 | 70.3 | 47.3 | 34.8 |
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.