Average annual temperature is 1.6 °C
Absolute maximum temperature: 24.7 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 138 days
Number of rainy days: 128 days
Number of snow days: 99 days
Look at detailed online map of Kallunki
* Weather data for Kallunki 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) | 2.9 | 1.7 | -1.0 | 8.6 | 21.2 | 23.3 | 23.8 | 24.7 | 20.0 | 8.9 | 1.1 | -0.2 |
| Average daytime temperature (°C) | -3.9 | -5.2 | -5.3 | 4.0 | 11.7 | 16.4 | 17.5 | 18.3 | 13.3 | 0.0 | -5.7 | -7.5 |
| Average temperature (°C) | -5.9 | -7.4 | -8.5 | -0.5 | 7.2 | 12.5 | 14.2 | 14.7 | 10.6 | -1.7 | -7.5 | -9.2 |
| Average night temperature (°C) | -7.9 | -9.9 | -12.0 | -4.9 | 1.8 | 7.8 | 10.2 | 10.6 | 7.3 | -3.8 | -9.7 | -11.2 |
| Absolute minimum temperature (°C) | -17.7 | -20.0 | -19.3 | -11.6 | -6.4 | 1.1 | 4.7 | 4.9 | 1.4 | -11.3 | -18.7 | -21.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 6.0 | 9.0 | 13.0 | 17.0 | 22.0 | 24.0 | 24.0 | 18.0 | 14.0 | 11.0 | 7.0 | 3.0 |
| Daylight mean duration (h) | 4.3 | 8.1 | 11.7 | 15.5 | 19.7 | 23.9 | 21.7 | 17.0 | 13.2 | 9.5 | 5.6 | 2.5 |
| Daylight minimum duration (h) | 2.0 | 6.0 | 9.0 | 13.0 | 17.0 | 22.0 | 19.0 | 15.0 | 11.0 | 7.0 | 3.0 | 2.0 |
| Sunshine mean duration (h) | 0.4 | 1.0 | 5.1 | 10.7 | 11.5 | 13.5 | 9.6 | 8.7 | 4.7 | 1.9 | 0.3 | 0.0 |
| Precipitation (mm) | 58 | 35 | 41 | 21 | 37 | 70 | 83 | 92 | 127 | 63 | 20 | 30 |
| Sunny days | 7 | 7 | 10 | 22 | 13 | 14 | 9 | 7 | 8 | 14 | 16 | 11 |
| Rainy days | 2 | 5 | 1 | 5 | 15 | 16 | 22 | 24 | 22 | 10 | 3 | 3 |
| Snow days | 22 | 16 | 20 | 3 | 3 | 0 | 0 | 0 | 0 | 7 | 11 | 17 |
The best time to visit Kallunki during the most sunny months:
Months with the longest average daylight duration in Kallunki:
The largest precipitation sum in Kallunki is at