Average annual temperature is 1.3 °C
Absolute maximum temperature: 25.7 °C
Absolute minimum temperature: -21.1 °C
Number of sunny days: 133 days
Number of rainy days: 139 days
Number of snow days: 93 days
Look at detailed online map of Kersilö
* Weather data for Kersilö Finland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 1.7 | 3.1 | 0.8 | 10.7 | 22.0 | 25.0 | 25.0 | 25.7 | 21.1 | 8.5 | 1.0 | 1.3 |
| Average daytime temperature (°C) | -3.9 | -4.6 | -5.5 | 4.8 | 11.8 | 17.2 | 17.6 | 17.9 | 13.0 | 0.1 | -5.5 | -7.5 |
| Average temperature (°C) | -6.4 | -7.2 | -9.5 | -0.1 | 6.7 | 13.1 | 14.2 | 14.2 | 9.9 | -2.3 | -8.1 | -9.6 |
| Average night temperature (°C) | -8.8 | -10.3 | -13.6 | -4.9 | 1.2 | 7.9 | 10.1 | 10.1 | 6.2 | -5.1 | -11.2 | -12.0 |
| Absolute minimum temperature (°C) | -20.6 | -21.1 | -20.9 | -13.9 | -7.0 | -0.1 | 4.3 | 4.3 | -1.6 | -12.3 | -20.7 | -18.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 5.0 | 9.0 | 13.0 | 17.0 | 24.0 | 24.0 | 24.0 | 19.0 | 15.0 | 11.0 | 7.0 | 2.0 |
| Daylight mean duration (h) | 3.6 | 7.9 | 11.7 | 15.7 | 20.5 | 24.0 | 22.5 | 17.3 | 13.2 | 9.3 | 5.2 | 0.9 |
| Daylight minimum duration (h) | 1.0 | 6.0 | 9.0 | 13.0 | 17.0 | 24.0 | 19.0 | 15.0 | 11.0 | 7.0 | 3.0 | 0.0 |
| Sunshine mean duration (h) | 0.5 | 1.4 | 5.7 | 10.7 | 11.7 | 13.6 | 9.9 | 8.3 | 5.3 | 2.3 | 0.5 | 0.0 |
| Precipitation (mm) | 44 | 30 | 40 | 32 | 51 | 56 | 74 | 126 | 164 | 56 | 31 | 27 |
| Sunny days | 8 | 9 | 10 | 19 | 14 | 12 | 9 | 7 | 7 | 12 | 16 | 10 |
| Rainy days | 4 | 6 | 1 | 8 | 15 | 18 | 22 | 24 | 23 | 10 | 5 | 3 |
| Snow days | 19 | 13 | 20 | 3 | 2 | 0 | 0 | 0 | 0 | 9 | 9 | 18 |
The best time to visit Kersilö during the most sunny months:
Months with the longest average daylight duration in Kersilö:
The largest precipitation sum in Kersilö is at