Common information
CountryFinland
Population8 853
Weather, climate, temperature by months in Karis
Season | Autumn | Winter | Spring | Summer | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
Record high, °C | 23 | 15 | 10 | 7 | 10 | 10 | 10 | 12 | 27 | 25 | 28 | 32 | 32 |
Average high, °C | 13 | 8 | 4 | 1 | -1 | -2 | 0 | 3 | 10 | 15 | 18 | 17 | 7 |
Average temperature, °C | 11 | 7 | 3 | 0 | -2 | -3 | -1 | 2 | 7 | 13 | 16 | 16 | 6 |
Average low, °C | 10 | 5 | 1 | -2 | -4 | -5 | -2 | 0 | 5 | 11 | 14 | 13 | 4 |
Record low, °C | 1 | -5 | -11 | -27 | -33 | -26 | -20 | -6 | -2 | 0 | 8 | 6 | -33 |
Rain, days | 15 | 15 | 17 | 12 | 8 | 6 | 7 | 10 | 10 | 10 | 12 | 13 | 135 |
Snow, days | 0 | 1 | 6 | 13 | 15 | 13 | 12 | 5 | 0 | 0 | 0 | 0 | 65 |
Fog, days | 10 | 10 | 10 | 10 | 15 | 17 | 20 | 16 | 13 | 14 | 14 | 11 | 160 |
Thunderstorms, days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 5 |
Average precipitation, mm. | 60 | 60 | 60 | 50 | 40 | 30 | 30 | 30 | 40 | 40 | 60 | 70 | 570 |
Relative humidity, % | 80 | 85 | 90 | 90 | 90 | 90 | 80 | 70 | 65 | 70 | 70 | 75 | 80 |
Relative humidity morning, % | 89 | 87 | 88 | 87 | 87 | 89 | 90 | 89 | 87 | 87 | 90 | 90 | 88 |
Relative humidity evening, % | 80 | 83 | 86 | 86 | 87 | 86 | 85 | 79 | 74 | 75 | 77 | 78 | 81 |
Wind speed, km/h | 19 | 20 | 32 | 25 | 22 | 27 | 20 | 22 | 20 | 19 | 14 | 16 | 21 |
Monthly sunshine, часов | 166 | 96 | 36 | 19 | 28 | 59 | 119 | 191 | 293 | 298 | 303 | 251 | 1860 |
Day Length, часов | 14 | 11 | 8 | 7 | 8 | 10 | 13 | 15 | 18 | 20 | 19 | 16 | 13 |
Dew point, °C | 8 | 4 | 1 | -2 | -4 | -5 | -3 | 0 | 4 | 9 | 13 | 12 | 37 |
Growing degree-day, °C | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 198 | 181 | 529 |
Atmosphere pressure, bar | 1011 | 1012 | 1010 | 1008 | 1010 | 1012 | 1012 | 1012 | 1015 | 1011 | 1010 | 1011 | 12134 |
Solar radiation, global, Mj/m2 | 10 | 4 | 2 | 1 | 1 | 4 | 9 | 14 | 20 | 20 | 19 | 15 | 10 |