Average annual temperature is 5.5 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 132 days
Number of rainy days: 173 days
Number of snow days: 60 days
Look at detailed online map of Vännilä
* Weather data for Vännilä 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) | 3.4 | 5.6 | 5.6 | 16.9 | 23.0 | 29.6 | 24.7 | 30.5 | 22.7 | 14.4 | 7.3 | 4.3 |
| Average daytime temperature (°C) | -0.3 | -0.2 | 0.6 | 10.2 | 15.2 | 21.3 | 20.3 | 19.9 | 17.9 | 6.1 | 0.4 | -3.5 |
| Average temperature (°C) | -2.1 | -2.6 | -3.1 | 4.4 | 9.9 | 16.1 | 16.0 | 16.3 | 14.2 | 3.5 | -1.2 | -5.3 |
| Average night temperature (°C) | -4.1 | -5.6 | -7.7 | -1.3 | 3.9 | 9.8 | 11.4 | 12.6 | 10.9 | 1.1 | -3.3 | -7.9 |
| Absolute minimum temperature (°C) | -20.5 | -14.1 | -18.3 | -13.7 | -3.5 | 2.7 | 8.7 | 8.8 | 3.3 | -6.5 | -13.0 | -16.7 |
| 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 | 6.0 |
| Daylight mean duration (h) | 6.6 | 9.0 | 11.8 | 14.7 | 17.4 | 19.1 | 18.3 | 15.7 | 12.9 | 10.1 | 7.4 | 5.7 |
| 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) | 1.1 | 2.8 | 5.7 | 11.4 | 12.9 | 15.2 | 12.4 | 9.3 | 7.5 | 4.7 | 0.6 | 0.3 |
| Precipitation (mm) | 82 | 32 | 92 | 21 | 37 | 38 | 146 | 187 | 63 | 112 | 79 | 30 |
| Sunny days | 8 | 14 | 9 | 20 | 19 | 17 | 5 | 6 | 8 | 8 | 7 | 11 |
| Rainy days | 12 | 2 | 11 | 10 | 12 | 13 | 26 | 25 | 22 | 21 | 12 | 7 |
| Snow days | 11 | 12 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 13 |
The best time to visit Vännilä during the most sunny months:
Months with the longest average daylight duration in Vännilä:
The largest precipitation sum in Vännilä is at