| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1934 | 39.8 | 15.6 | 139.1 | 76.6 | 57.2 | 90.5 | 70.1 | 46.0 | ||||
| 1935 | 25.4 | 50.8 | 7.3 | 40.9 | 37.0 | 61.1 | 63.5 | 32.3 | 115.5 | 96.2 | 35.7 | 74.5 |
| 1936 | 60.9 | 18.0 | 17.6 | 46.8 | 23.9 | 49.9 | 97.9 | 107.7 | 23.2 | 48.6 | 27.1 | 31.4 |
| 1937 | 14.0 | 44.3 | 45.4 | 49.6 | 40.9 | 28.9 | 65.6 | 28.1 | 189.1 | 18.0 | 65.8 | 16.3 |
| 1938 | 43.7 | 11.9 | 48.6 | 30.1 | 52.6 | 82.0 | 103.3 | 65.2 | 44.5 | 42.5 | 46.2 | 28.9 |
| 1939 | 50.3 | 32.6 | 11.8 | 50.4 | 35.3 | 53.9 | 93.2 | 51.0 | 59.1 | 13.9 | 69.6 | 14.6 |
| 1940 | 20.8 | 22.5 | 21.3 | 24.1 | 13.7 | 18.5 | 53.6 | 80.5 | 123.6 | 24.6 | 54.2 | 16.8 |
| 1941 | 18.9 | 19.3 | 20.2 | 10.5 | 8.1 | 5.6 | 23.1 | 130.7 | 68.5 | 21.3 | 16.2 | 21.5 |
| 1942 | 16.0 | 10.7 | 22.0 | 8.4 | 29.2 | 60.9 | 80.4 | 60.8 | 80.7 | 65.5 | 35.8 | 23.0 |
| 1943 | 26.0 | 45.8 | 24.0 | 45.7 | 25.6 | 59.8 | 90.4 | 91.9 | 52.2 | 37.6 | 78.2 | 34.1 |
| 1944 | 42.8 | 15.4 | 26.5 | 28.5 | 36.7 | 107.4 | 26.7 | 51.9 | 104.2 | 30.1 | 61.0 | 32.7 |
| 1945 | 44.0 | 19.8 | 20.5 | 25.0 | 60.7 | 47.2 | 72.5 | 67.8 | 60.2 | 27.0 | 13.0 | 28.8 |
| 1946 | 37.0 | 27.7 | 5.2 | 32.9 | 35.0 | 75.0 | 35.6 | 59.0 | 98.0 | 17.8 | 79.6 | 21.8 |
| 1947 | 29.5 | 10.3 | 11.1 | 53.0 | 1.6 | 63.4 | 77.5 | 7.2 | 45.2 | 38.9 | 54.7 | 67.6 |
| 1948 | 33.2 | 4.8 | 12.3 | 41.5 | 36.3 | 94.1 | 15.0 | 94.4 | 40.8 | 76.4 | 34.7 | 37.6 |
| 1949 | 31.0 | 10.4 | 24.9 | 60.4 | 45.7 | 86.7 | 20.5 | 77.2 | 48.2 | 100.5 | 35.0 | 54.6 |
| 1950 | 4.5 | 16.2 | 15.6 | 84.9 | 28.5 | 50.3 | 72.9 | 34.7 | 94.5 | 38.5 | 51.4 | 42.0 |
| 1951 | 31.7 | 25.7 | 24.0 | 66.1 | 4.2 | 72.0 | 63.5 | 32.4 | 52.5 | 12.5 | 88.6 | 54.3 |
| 1952 | 38.7 | 33.8 | 16.8 | 42.7 | 23.9 | 51.7 | 61.0 | 89.6 | 69.0 | 55.5 | 40.8 | 51.1 |
| 1953 | 22.5 | 42.4 | 22.3 | 35.3 | 15.3 | 48.9 | 126.3 | 161.3 | 39.0 | 18.6 | 59.9 | 25.6 |
| 1954 | 48.7 | 3.8 | 11.9 | 25.4 | 15.2 | 85.5 | 91.3 | 130.4 | 100.0 | 58.5 | 29.1 | 68.7 |
| 1955 | 52.8 | 23.3 | 23.7 | 14.3 | 34.6 | 29.3 | 32.4 | 33.5 | 95.1 | 63.5 | 68.9 | 48.7 |
| 1956 | 36.6 | 37.6 | 5.7 | 17.2 | 32.5 | 43.9 | 68.1 | 101.8 | 53.0 | 58.6 | 25.6 | 49.3 |
| 1957 | 31.1 | 36.9 | 26.4 | 14.3 | 52.2 | 95.1 | 107.8 | 93.9 | 60.8 | 100.1 | 43.0 | 54.8 |
| 1958 | 26.8 | 20.7 | 20.7 | 20.7 | 112.2 | 20.7 | 98.5 | 27.9 | 39.2 | 79.8 | 40.5 | 40.5 |
| 1959 | 38.1 | 22.9 | 27.8 | 24.5 | 37.9 | 31.8 | 33.5 | 114.6 | 38.6 | 66.1 | 35.0 | 21.6 |
| 1960 | 36.9 | 11.1 | 5.7 | 18.4 | 8.9 | 57.5 | 83.1 | 92.3 | 26.6 | 32.3 | 72.2 | 46.2 |
| 1961 | 42.6 | 22.1 | 32.8 | 5.4 | 54.2 | 91.9 | 105.0 | 104.0 | 12.7 | 48.1 | 37.6 | 38.3 |
| 1962 | 52.4 | 32.2 | 8.5 | 37.6 | 64.1 | 40.5 | 43.9 | 86.7 | 25.6 | 36.2 | 28.5 | 29.8 |
| 1963 | 10.2 | 12.0 | 9.7 | 13.8 | 45.7 | 31.4 | 35.9 | 105.3 | 183.8 | 51.9 | 40.8 | 28.9 |
| 1964 | 19.1 | 9.0 | 7.0 | 18.3 | 23.7 | 40.9 | 28.5 | 83.4 | 58.8 | 42.8 | 37.5 | 71.7 |
| 1965 | 57.2 | 26.5 | 24.5 | 11.6 | 18.6 | 22.4 | 66.3 | 77.5 | 69.3 | 38.7 | 19.8 | 44.6 |
| 1966 | 17.7 | 24.5 | 34.2 | 21.9 | 13.6 | 61.0 | 92.5 | 49.3 | 75.3 | 56.8 | 46.2 | 32.4 |
| 1967 | 12.0 | 23.9 | 51.0 | 16.8 | 48.6 | 46.0 | 21.6 | 279.3 | 56.8 | 89.7 | 54.0 | 59.3 |
| 1968 | 16.3 | 18.0 | 44.7 | 39.4 | 58.9 | 67.8 | 3.3 | 33.2 | 43.4 | 86.7 | 42.6 | 29.1 |
| 1969 | 11.6 | 17.1 | 4.1 | 49.3 | 38.1 | 16.5 | 26.0 | 51.0 | 94.4 | 39.2 | 60.1 | 11.8 |
| 1970 | 8.2 | 17.6 | 26.1 | 34.2 | 43.3 | 11.0 | 111.7 | 27.8 | 73.6 | 46.2 | 42.3 | 36.9 |
| 1971 | 61.6 | 26.1 | 50.0 | 13.9 | 25.1 | 39.1 | 33.1 | 80.3 | 77.8 | 70.7 | 53.3 | 39.2 |
| 1972 | 17.8 | 28.0 | 14.3 | 34.2 | 49.0 | 30.9 | 70.4 | 83.1 | 54.0 | 46.3 | 51.0 | 37.3 |
| 1973 | 18.3 | 13.7 | 32.6 | 57.3 | 29.1 | 22.8 | 43.4 | 47.4 | 73.7 | 37.7 | 59.3 | 22.6 |
| 1974 | 41.1 | 44.5 | 13.5 | 3.6 | 14.6 | 110.8 | 116.7 | 83.9 | 111.3 | 48.6 | 83.6 | 52.7 |
| 1975 | 34.5 | 6.2 | 11.4 | 32.9 | 41.3 | 37.1 | 24.5 | 60.1 | 74.6 | 23.2 | 29.7 | 35.4 |
| 1976 | 30.2 | 16.9 | 16.1 | 13.5 | 17.8 | 35.2 | 51.7 | 19.4 | 49.5 | 11.6 | 71.8 | 22.0 |
| 1977 | 44.0 | 25.1 | 24.3 | 76.8 | 59.1 | 42.2 | 98.9 | 28.7 | 87.9 | 51.0 | 49.2 | 9.6 |
| 1978 | 16.9 | 3.1 | 25.6 | 13.0 | 29.2 | 83.3 | 50.0 | 78.7 | 69.7 | 29.3 | 47.9 | 7.3 |
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.