| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1956 | 42.0 | 24.0 | 7.0 | 39.0 | 29.0 | 49.0 | 47.0 | 154.0 | 16.4 | 58.2 | 24.9 | 25.6 |
| 1957 | 37.1 | 83.6 | 27.5 | 28.4 | 45.5 | 59.9 | 64.7 | 101.9 | 63.3 | 62.0 | 16.2 | 75.9 |
| 1958 | 28.5 | 22.7 | 24.2 | 21.3 | 62.7 | 23.7 | 91.9 | 91.9 | 8.6 | 52.1 | 54.2 | 59.7 |
| 1959 | 70.1 | 16.3 | 13.9 | 38.6 | 49.7 | 29.5 | 62.7 | 81.4 | 28.4 | 58.0 | 49.6 | 36.0 |
| 1960 | 55.6 | 28.9 | 10.3 | 25.9 | 32.3 | 54.0 | 98.7 | 66.2 | 34.8 | 32.3 | 82.2 | 58.4 |
| 1961 | 53.2 | 24.9 | 43.9 | 13.5 | 42.9 | 101.1 | 80.1 | 126.2 | 23.0 | 36.8 | 38.3 | 35.9 |
| 1962 | 67.9 | 58.9 | 18.5 | 41.9 | 42.2 | 64.7 | 75.1 | 83.9 | 128.2 | 59.1 | 55.4 | 45.1 |
| 1963 | 62.8 | 13.2 | 22.2 | 11.5 | 46.3 | 27.3 | 75.6 | 95.3 | 55.2 | 98.1 | 59.3 | 17.3 |
| 1964 | 23.0 | 29.8 | 6.5 | 33.5 | 52.0 | 18.9 | 50.2 | 58.9 | 54.5 | 39.9 | 34.2 | 61.6 |
| 1965 | 52.7 | 27.1 | 29.5 | 13.7 | 29.6 | 32.9 | 71.2 | 80.7 | 63.0 | 47.1 | 36.4 | 65.3 |
| 1966 | 31.8 | 29.1 | 33.4 | 56.9 | 21.5 | 44.0 | 77.9 | 68.5 | 75.3 | 57.4 | 57.0 | 50.5 |
| 1967 | 27.4 | 27.6 | 34.5 | 31.3 | 60.5 | 36.7 | 30.2 | 96.5 | 42.5 | 145.2 | 37.0 | 45.7 |
| 1968 | 30.7 | 23.7 | 40.3 | 47.3 | 75.0 | 26.0 | 38.3 | 80.6 | 41.8 | 76.5 | 51.1 | 24.8 |
| 1969 | 46.4 | 30.9 | 1.5 | 49.0 | 36.1 | 31.1 | 90.1 | 88.2 | 96.5 | 29.9 | 76.4 | 16.9 |
| 1970 | 31.4 | 25.3 | 40.3 | 77.3 | 36.3 | 4.3 | 113.3 | 70.6 | 37.1 | 61.9 | 50.0 | 73.9 |
| 1971 | 34.1 | 39.7 | 46.3 | 16.5 | 11.1 | 24.3 | 49.9 | 96.2 | 42.8 | 36.9 | 35.1 | 51.1 |
| 1972 | 9.9 | 36.2 | 22.6 | 69.3 | 29.4 | 24.7 | 79.7 | 171.1 | 34.0 | 26.3 | 45.4 | 21.6 |
| 1973 | 16.6 | 16.3 | 15.9 | 55.4 | 37.1 | 62.6 | 13.7 | 65.7 | 93.2 | 48.2 | 60.2 | 44.0 |
| 1974 | 43.8 | 52.5 | 28.9 | 12.5 | 37.0 | 42.9 | 81.6 | 76.7 | 72.2 | 118.0 | 90.9 | 84.2 |
| 1975 | 53.6 | 12.3 | 30.0 | 46.6 | 48.5 | 37.8 | 39.7 | 74.2 | 59.8 | 35.0 | 26.8 | 43.1 |
| 1976 | 28.8 | 16.2 | 25.5 | 20.1 | 15.2 | 43.6 | 120.1 | 28.7 | 43.2 | 34.4 | 42.0 | 46.3 |
| 1977 | 33.4 | 52.7 | 27.7 | 71.1 | 80.2 | 56.7 | 124.1 | 53.2 | 82.8 | 89.5 | 70.7 | 23.3 |
| 1978 | 18.5 | 12.7 | 51.9 | 26.5 | 3.9 | 59.1 | 41.5 | 87.7 | 83.4 | 30.0 | 50.0 | 10.1 |
| 1979 | 56.7 | 16.8 | 26.3 | 16.4 | 36.6 | 38.0 | 207.5 | 79.7 | 77.0 | 16.9 | 80.8 | 36.0 |
| 1980 | 21.8 | 12.6 | 10.5 | 18.0 | 42.3 | 48.3 | 37.3 | 73.9 | 33.6 | 94.4 | 92.7 | 63.1 |
| 1981 | 52.9 | 12.6 | 36.9 | 19.1 | 16.2 | 134.6 | 130.6 | 102.5 | 37.0 | 117.5 | 72.6 | 79.2 |
| 1982 | 26.1 | 8.4 | 17.3 | 50.0 | 40.1 | 59.0 | 34.0 | 110.1 | 32.6 | 38.3 | 80.0 | 63.0 |
| 1983 | 75.1 | 9.6 | 23.0 | 32.1 | 62.4 | 33.5 | 57.7 | 33.4 | 102.4 | 69.1 | 46.5 | 85.7 |
| 1984 | 62.4 | 27.2 | 43.4 | 11.5 | 45.1 | 82.5 | 130.2 | 48.2 | 138.3 | 97.5 | 42.0 | 38.0 |
| 1985 | 30.6 | 24.4 | 31.1 | 35.0 | 52.1 | 37.5 | 70.3 | 105.9 | 59.7 | 53.3 | 48.0 | 40.0 |
| 1986 | 45.2 | 6.0 | 25.2 | 40.0 | 54.0 | 28.7 | 70.8 | 166.2 | 61.1 | 93.7 | 61.9 | 58.2 |
| 1987 | 18.6 | 17.9 | 17.4 | 3.3 | 54.3 | 92.9 | 96.5 | 88.1 | 110.7 | 28.6 | 53.9 | 44.1 |
| 1988 | 32.2 | 41.7 | 72.7 | 41.4 | 47.5 | 41.7 | 85.0 | 117.1 | 110.0 | 60.9 | 17.4 | 48.6 |
| 1989 | 43.8 | 50.0 | 43.9 | 31.6 | 32.4 | 38.7 | 80.1 | 77.8 | 30.1 | 51.1 | 28.1 | 34.0 |
| 1990 | 83.6 | 70.5 | 32.3 | 29.3 | 41.2 | 59.7 | 68.7 | 48.2 | 41.7 | 37.1 | 65.4 | 39.8 |
| 1991 | 54.5 | 19.7 | 42.3 | 15.4 | 16.2 | 98.2 | 45.5 | 70.9 | 64.6 | 56.1 | 80.5 | 47.7 |
| 1992 | 32.5 | 30.6 | 54.1 | 46.7 | 4.4 | 29.2 | 57.0 | 99.0 | 84.2 | 75.9 | 71.5 | 22.0 |
| 1993 | 45.7 | 20.6 | 24.1 | 21.4 | 1.3 | 47.2 | 77.7 | 134.5 | 25.6 | 51.7 | 2.2 | 49.0 |
| 1994 | 50.8 | 1.2 | 43.1 | 55.5 | 46.0 | 45.8 | 16.0 | 78.3 | 81.6 | 88.2 | 35.9 | 45.1 |
| 1995 | 64.3 | 75.4 | 41.3 | 22.1 | 41.6 | 38.8 | 51.8 | 68.8 | 58.6 | 42.1 | 61.8 | 23.4 |
| 1996 | 6.9 | 23.4 | 26.2 | 22.7 | 46.2 | 46.5 | 150.7 | 13.6 | 14.1 | 53.8 | 117.2 | 34.1 |
| 1997 | 45.7 | 37.3 | 24.7 | 36.6 | 17.9 | 42.6 | 101.0 | 49.9 | 66.9 | 66.1 | 37.8 | 29.0 |
| 1998 | 59.6 | 52.8 | 29.2 | 9.4 | 52.6 | 55.9 | 109.5 | 139.7 | 41.1 | 68.7 | 13.0 | 60.3 |
| 1999 | 55.8 | 56.6 | 32.3 | 35.8 | 15.5 | 57.7 | 31.3 | 57.3 | 20.8 | 117.4 | 30.6 | 94.9 |
| 2000 | 41.1 | 35.8 | 44.7 | 26.0 | 24.3 | 42.5 | 126.1 | 71.5 | 10.5 | 80.4 | 107.6 | 57.6 |
| 2001 | 36.5 | 47.7 | 40.0 | 24.1 | 38.4 | 105.0 | 81.5 | 38.8 | 77.8 | 71.1 | 30.4 | 26.1 |
| 2002 | 69.2 | 46.7 | 30.8 | 4.1 | 46.3 | 109.6 | 72.0 | 14.7 | 11.0 | 19.7 | 81.6 | 9.7 |
| 2003 | 45.2 | 7.1 | 7.2 | 22.3 | 93.3 | 63.8 | 89.5 | 83.6 | 17.9 | 140.2 | 44.4 | 71.3 |
| 2004 | 32.4 | 33.3 | 30.1 | 7.5 | 58.2 | 101.4 | 229.2 | 73.4 | 91.9 | 33.3 | 36.5 | 64.1 |
| 2005 | 92.5 | 9.2 | 5.8 | 10.5 | 52.2 | 76.3 | 86.1 | 91.8 | 21.9 | 52.3 | 68.3 | 50.9 |
| 2006 | 19.0 | 14.7 | 32.7 | 41.0 | 46.4 | 23.7 | 18.0 | 67.9 | 93.4 | 160.5 | 49.0 | 67.1 |
| 2007 | 53.9 | 18.5 | 20.8 | 27.5 | 32.9 | 43.7 | 88.0 | 58.6 | 59.9 | 39.2 | 34.6 | 42.7 |
| 2008 | 66.5 | 59.0 | 59.2 | 49.3 | 21.0 | 82.8 | 52.3 |
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.