Average annual temperature is 5.0 °C
Absolute maximum temperature: 27.7 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 112 days
Number of rainy days: 173 days
Number of snow days: 80 days
Look at detailed online map of Björnilä
* Weather data for Björnilä 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) | 2.7 | 3.4 | 3.9 | 16.7 | 22.0 | 27.7 | 23.3 | 27.6 | 21.1 | 12.8 | 4.4 | 2.1 |
| Average daytime temperature (°C) | -1.5 | -2.0 | -1.1 | 7.4 | 14.0 | 19.7 | 19.8 | 20.0 | 16.8 | 4.8 | -0.7 | -4.6 |
| Average temperature (°C) | -3.1 | -3.9 | -3.5 | 2.0 | 9.4 | 15.6 | 16.9 | 17.2 | 14.2 | 3.1 | -2.2 | -6.1 |
| Average night temperature (°C) | -4.6 | -6.4 | -6.0 | -2.1 | 4.3 | 10.8 | 13.9 | 14.3 | 11.7 | 1.4 | -3.5 | -7.3 |
| Absolute minimum temperature (°C) | -13.3 | -15.1 | -14.6 | -8.5 | -3.0 | 2.0 | 11.8 | 11.4 | 7.5 | -4.9 | -14.9 | -12.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 7.0 | 10.0 | 13.0 | 16.0 | 18.0 | 19.0 | 19.0 | 17.0 | 14.0 | 11.0 | 8.0 | 5.0 |
| Daylight mean duration (h) | 6.4 | 8.9 | 11.8 | 14.8 | 17.6 | 19.4 | 18.5 | 15.9 | 12.9 | 10.0 | 7.2 | 5.4 |
| Daylight minimum duration (h) | 5.0 | 7.0 | 10.0 | 13.0 | 16.0 | 18.0 | 17.0 | 14.0 | 11.0 | 8.0 | 6.0 | 5.0 |
| Sunshine mean duration (h) | 0.7 | 2.0 | 4.9 | 11.6 | 12.7 | 14.9 | 11.1 | 10.5 | 6.6 | 3.8 | 0.0 | 0.3 |
| Precipitation (mm) | 66 | 26 | 72 | 23 | 36 | 36 | 178 | 114 | 66 | 122 | 65 | 42 |
| Sunny days | 6 | 9 | 8 | 22 | 14 | 14 | 5 | 6 | 8 | 8 | 4 | 8 |
| Rainy days | 11 | 3 | 11 | 8 | 15 | 16 | 26 | 25 | 22 | 18 | 13 | 5 |
| Snow days | 14 | 16 | 12 | 0 | 2 | 0 | 0 | 0 | 0 | 5 | 13 | 18 |
The best time to visit Björnilä during the most sunny months:
Months with the longest average daylight duration in Björnilä:
The largest precipitation sum in Björnilä is at