| Tammi | Helmi | Maalis | Huhti | Touko | Kesä | Heinä | Elo | Syys | Loka | Marras | Joulu | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1923 | 56.1 | 46.3 | ||||||||||
| 1924 | 34.0 | 27.3 | 34.0 | 15.9 | 52.0 | 87.3 | 28.2 | 77.5 | 116.6 | 57.9 | 29.2 | 64.4 |
| 1925 | 35.7 | 29.3 | 15.9 | 25.4 | 32.7 | 52.5 | 104.3 | 73.5 | 87.1 | 55.3 | 42.4 | 44.5 |
| 1926 | 19.2 | 25.4 | 35.3 | 23.9 | 57.7 | 22.4 | 47.3 | 127.9 | 25.7 | 67.0 | 49.8 | 39.8 |
| 1927 | 46.6 | 20.5 | 36.1 | 59.0 | 83.3 | 22.2 | 137.2 | 154.6 | 94.2 | 123.2 | 31.7 | 13.9 |
| 1928 | 27.2 | 24.4 | 14.7 | 46.5 | 96.7 | 54.9 | 76.8 | 70.2 | 30.1 | 89.4 | 107.1 | 59.2 |
| 1929 | 31.2 | 7.8 | 13.6 | 32.3 | 79.4 | 46.1 | 68.1 | 62.8 | 56.2 | 100.3 | 48.9 | 77.4 |
| 1930 | 46.6 | 18.6 | 28.0 | 24.7 | 50.3 | 42.6 | 114.9 | 89.8 | 39.4 | 59.1 | 84.4 | 15.2 |
| 1931 | 39.3 | 35.4 | 15.1 | 8.7 | 20.7 | 46.4 | 93.8 | 84.9 | 57.4 | 45.6 | 17.3 | 50.8 |
| 1932 | 56.1 | 13.6 | 15.3 | 66.5 | 51.6 | 49.9 | 73.7 | 72.2 | 120.2 | 73.8 | 81.1 | 35.1 |
| 1933 | 16.6 | 35.7 | 35.7 | 48.6 | 15.4 | 21.5 | 92.3 | 90.7 | 21.6 | 79.0 | 12.8 | 12.7 |
| 1934 | 46.2 | 16.4 | 27.1 | 50.6 | 46.6 | 22.8 | 76.0 | 88.5 | 68.0 | 113.2 | 71.4 | 33.6 |
| 1935 | 19.9 | 46.3 | 33.2 | 40.2 | 20.9 | 30.4 | 69.3 | 69.7 | 103.7 | 147.6 | 32.6 | 53.5 |
| 1936 | 71.8 | 24.9 | 42.3 | 49.7 | 70.4 | 46.4 | 86.4 | 93.9 | 61.3 | 83.2 | 51.5 | 47.3 |
| 1937 | 26.9 | 50.4 | 51.5 | 16.7 | 52.8 | 23.2 | 31.9 | 77.9 | 119.6 | 24.8 | 75.5 | 33.8 |
| 1938 | 54.0 | 21.9 | 29.1 | 33.1 | 35.9 | 57.1 | 86.0 | 60.9 | 73.5 | 117.1 | 68.9 | 34.3 |
| 1939 | 46.3 | 28.7 | 13.1 | 48.7 | 4.2 | 27.7 | 96.3 | 21.2 | 64.2 | 22.8 | 73.7 | 28.4 |
| 1940 | 18.2 | 19.0 | 22.7 | 23.1 | 34.2 | 13.3 | 57.1 | 112.7 | 73.7 | 29.1 | 117.8 | 25.1 |
| 1941 | 4.1 | 29.7 | 30.6 | 9.0 | 2.8 | 5.2 | 14.5 | 139.5 | 42.7 | 25.4 | 17.8 | 38.9 |
| 1942 | 36.0 | 9.9 | 8.8 | 8.0 | 27.6 | 107.1 | 104.9 | 77.1 | 37.2 | 81.7 | 34.6 | 23.9 |
| 1943 | 38.6 | 62.6 | 48.9 | 38.2 | 31.5 | 41.3 | 158.6 | 143.7 | 90.1 | 68.9 | 111.5 | 33.8 |
| 1944 | 58.8 | 20.7 | 25.1 | 49.0 | 78.7 | 55.6 | 78.8 | 52.5 | 92.5 | 66.0 | 95.3 | 81.0 |
| 1945 | 43.5 | 30.1 | 24.2 | 60.1 | 32.9 | 53.5 | 125.2 | 86.7 | 45.2 | 60.9 | 17.7 | 43.6 |
| 1946 | 14.4 | 31.8 | 19.0 | 34.2 | 43.7 | 93.1 | 21.5 | 94.8 | 120.3 | 17.2 | 55.1 | 25.2 |
| 1947 | 11.3 | 13.0 | 27.4 | 50.1 | 5.7 | 45.3 | 32.9 | 19.3 | 43.9 | 27.2 | 44.3 | 53.6 |
| 1948 | 47.4 | 6.9 | 21.8 | 35.9 | 55.9 | 99.9 | 42.4 | 142.6 | 70.8 | 86.0 | 38.2 | 44.5 |
| 1949 | 63.1 | 29.2 | 24.4 | 45.3 | 26.4 | 49.8 | 21.4 | 79.8 | 29.6 | 90.3 | 17.1 | 76.8 |
| 1950 | 14.5 | 42.5 | 38.5 | 75.5 | 28.7 | 16.5 | 55.8 | 27.1 | 112.7 | 82.0 | 73.6 | 64.2 |
| 1951 | 28.5 | 20.0 | 30.2 | 57.8 | 16.5 | 29.7 | 56.1 | 22.2 | 44.3 | 10.0 | 63.2 | 55.8 |
| 1952 | 57.8 | 51.8 | 9.6 | 25.9 | 21.1 | 46.8 | 91.9 | 63.1 | 62.3 | 93.1 | 61.9 | 60.4 |
| 1953 | 20.3 | 29.7 | 10.7 | 26.6 | 28.1 | 67.4 | 101.4 | 119.7 | 49.3 | 28.0 | 33.2 | 6.3 |
| 1954 | 24.6 | 4.6 | 33.9 | 24.0 | 14.1 | 36.5 | 141.5 | 90.8 | 96.2 | 67.5 | 93.8 | 78.3 |
| 1955 | 61.2 | 17.5 | 19.1 | 16.9 | 75.0 | 25.6 | 31.7 | 2.8 | 74.0 | 87.2 | 38.5 | 51.8 |
| 1956 | 47.9 | 21.0 | 4.5 | 37.0 | 13.1 | 45.2 | 33.2 | 59.6 | 28.1 | 46.5 | 13.3 | 36.9 |
| 1957 | 18.1 | 48.9 | 23.7 | 7.6 | 48.3 | 48.7 | 98.1 | 102.3 | 83.6 | 110.5 | 34.9 | 63.4 |
| 1958 | 28.3 | 16.2 | 21.9 | 12.2 | 71.9 | 40.3 | 55.1 | 53.8 | 5.8 | 30.1 | 44.0 | 36.0 |
| 1959 | 70.0 | 16.1 | 19.4 | 35.7 | 32.9 | 16.7 | 7.4 | 43.6 | 2.3 | 20.3 | 45.2 | 49.7 |
| 1960 | 66.0 | 24.2 | 3.5 | 21.5 | 37.8 | 86.0 | 50.5 | 134.0 | 22.8 | 33.7 | 77.1 | 77.0 |
| 1961 | 52.1 | 27.5 | 34.5 | 17.3 | 52.3 | 71.3 | 114.8 | 112.5 | 36.3 | 65.1 | 64.6 | 47.5 |
| 1962 | 67.2 | 52.3 | 20.4 | 55.1 | 48.5 | 20.3 | 46.4 | 83.3 | 67.4 | 50.0 | 44.0 | 26.7 |
| 1963 | 36.0 | 12.0 | 13.1 | 19.2 | 32.0 | 19.3 | 42.5 | 117.5 | 66.6 | 77.1 | 46.1 | 11.6 |
| 1964 | 17.5 | 34.6 | 0.7 | 28.0 | 42.7 | 17.2 | 53.4 | 46.4 | 66.4 | 51.3 | 28.7 | 81.3 |
| 1965 | 53.7 | 17.8 | 19.3 | 23.2 | 13.8 | 10.9 | 70.5 | 42.7 | 46.2 | 39.7 | 22.9 | 96.7 |
| 1966 | 26.6 | 21.2 | 40.5 | 35.0 | 19.1 | 22.8 | 62.7 | 57.7 | 56.4 | 58.8 | 59.9 | 76.0 |
| 1967 | 21.3 | 31.2 | 36.9 | 18.8 | 61.1 | 54.6 | 21.1 | 137.4 | 70.5 | 133.3 | 31.3 | 26.1 |
| 1968 | 33.6 | 15.9 | 24.9 | 32.3 | 42.6 | 34.2 | 46.2 | 57.7 | 118.0 | 63.6 | 43.6 | 37.2 |
| 1969 | 31.7 | 22.8 | 3.2 | 41.2 | 39.6 | 27.7 | 40.3 | 38.6 | 75.4 | 38.3 | 97.5 | 28.2 |
| 1970 | 31.3 | 10.4 | 46.4 | 61.3 | 23.1 | 10.7 | 108.1 | 39.9 | 47.8 | 60.8 | 44.3 | 42.0 |
| 1971 | 42.7 | 37.8 | 25.2 | 21.2 | 15.0 | 32.0 | 50.0 | 90.2 | 28.2 | 40.8 | 31.7 | 44.3 |
| 1972 | 8.7 | 36.5 | 18.9 | 71.9 | 17.5 | 70.9 | 91.2 | 117.4 | 30.7 | 23.1 | 44.2 | 28.8 |
| 1973 | 16.8 | 27.3 | 16.2 | 67.1 | 30.1 | 107.7 | 70.0 | 48.7 | 76.2 | 36.2 | 38.0 | 34.3 |
| 1974 | 46.6 | 34.3 | 20.8 | 9.7 | 24.2 | 47.4 | 119.5 | 37.9 | 97.1 | 73.4 | 66.5 | 94.3 |
| 1975 | 70.4 | 11.6 | 22.0 | 29.6 | 53.4 | 23.2 | 29.6 | 41.7 | 84.5 | 20.1 | 24.6 | 26.0 |
| 1976 | 23.7 | 25.2 | 34.5 | 20.4 | 8.6 | 56.2 | 77.6 | 9.8 | 50.2 | 23.1 | 38.5 | 35.7 |
| 1977 | 27.0 | 18.9 | 76.8 | 70.5 | 46.8 | 105.6 | 46.6 | 48.3 | 59.0 | 81.8 | 17.4 | |
| 1978 | 22.9 | 4.7 | 47.6 | 25.4 | 12.9 | 67.9 | 50.4 | 59.3 | 69.9 | 35.1 | 53.0 | 9.2 |
| 1979 | 37.5 | 9.9 | 7.2 | 25.3 | 16.5 | 20.8 | 116.3 | 74.5 | 78.2 | 25.0 | 110.5 | 14.5 |
| 1980 | 5.4 | 0.7 | 1.1 | 12.3 | 31.3 | 42.5 | 57.6 | 81.6 | 55.3 | 87.5 | 104.3 | 57.3 |
| 1981 | 36.5 | 29.4 | 32.4 | 12.5 | 6.4 | 95.8 | 83.7 | 72.1 | 11.7 | 87.4 | 81.1 | 44.4 |
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.