Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 2 | 2 | 5 | 10 | 15 | 24 | 22 | 21 | 17 | 13 | 8 | 4 | 12 |
| Daily mean°C | -1 | 0 | 1 | 4 | 10 | 18 | 18 | 19 | 14 | 10 | 5 | -1 | 8 |
| Daily low°C | -7 | -9 | -3 | 0 | 5 | 13 | 15 | 15 | 11 | 6 | -1 | -7 | 3 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | -5 | -2 | 6 | 14 | 19 | 28 | 25 | 25 | 19 | 9 | 3 | -5 | 11 |
| Mean feelsDaily mean feels-like°C | -12 | -11 | -7 | 2 | 11 | 21 | 19 | 19 | 12 | 3 | -5 | -12 | 3 |
| Low feelsDaily low feels-like°C | -22 | -20 | -15 | -11 | 0 | 11 | 13 | 11 | 3 | -4 | -16 | -19 | -6 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 88 | 88 | 81 | 68 | 63 | 63 | 71 | 76 | 82 | 84 | 86 | 87 | 78 |
| Dewpoint°C | -3.0 | -2.0 | -1.3 | -0.5 | 3.4 | 10.7 | 12.4 | 14.3 | 11.2 | 7.3 | 2.4 | -3.6 | 4.3 |
| Precipitation | |||||||||||||
| Rainfallmm | 37 | 32 | 28 | 35 | 28 | 38 | 69 | 92 | 56 | 81 | 58 | 38 | 592 |
| Rain days≥1mm | 8 | 6 | 7 | 8 | 6 | 6 | 15 | 16 | 10 | 16 | 12 | 8 | 118 |
| Snowfallmm | 36 | 36 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 21 | 112 |
| Snow days≥1mm | 7 | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 27 |
| Wind | |||||||||||||
| Wind avgm/s | 5.8 | 4.8 | 4.4 | 4.6 | 4.0 | 3.6 | 4.5 | 4.5 | 4.9 | 5.4 | 5.5 | 5.1 | 4.8 |
| Wind gustsm/s | 9.6 | 9.5 | 8.9 | 8.7 | 7.8 | 7.2 | 7.6 | 8.0 | 8.1 | 9.2 | 8.5 | 9.1 | 8.5 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 0.0 | 2.7 | 7.7 | 11.0 | 13.0 | 14.3 | 12.4 | 11.3 | 7.9 | 4.7 | 0.0 | 0.0 | 7.1 |
| Clear skyindex | 8% | 24% | 39% | 50% | 52% | 64% | 45% | 46% | 33% | 25% | 13% | 5% | 34% |
| UV indexmax avg | 0.1 | 0.4 | 1.0 | 2.3 | 3.5 | 4.5 | 3.8 | 3.2 | 1.9 | 0.7 | 0.2 | 0.1 | 1.8 |
Compared across Finland
Väståboland: -17.4 °C. Typical range in Finland: -20.4–-17.4 °C. Low anchor: Haukipudas, -28.8 °C. High anchor: Sastamala, -16.7 °C.
70 cities tracked