Average annual temperature is 6.9 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -15.3 °C
Number of sunny days: 150 days
Number of rainy days: 182 days
Number of snow days: 33 days
Look at detailed online map of Västmanland County
* Weather data for Västmanland County Sweden is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 5.7 | 8.8 | 10.9 | 19.2 | 23.6 | 28.4 | 24.6 | 23.7 | 23.4 | 17.5 | 7.5 | 6.2 |
| Average daytime temperature (°C) | 1.8 | 2.7 | 3.3 | 10.5 | 17.5 | 23.5 | 20.4 | 19.6 | 18.5 | 8.4 | 2.0 | -1.6 |
| Average temperature (°C) | -0.2 | -0.3 | -0.6 | 4.9 | 11.9 | 18.1 | 16.2 | 15.7 | 14.7 | 5.5 | 0.1 | -4.0 |
| Average night temperature (°C) | -2.5 | -2.7 | -4.6 | -0.4 | 5.5 | 11.4 | 12.0 | 12.3 | 10.9 | 2.9 | -1.9 | -7.2 |
| Absolute minimum temperature (°C) | -9.2 | -8.5 | -15.3 | -7.5 | -1.9 | 5.9 | 8.7 | 10.0 | 5.5 | -1.9 | -8.3 | -15.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 7.0 | 10.0 | 13.0 | 15.0 | 18.0 | 18.0 | 18.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 |
| Daylight mean duration (h) | 6.9 | 9.2 | 11.8 | 14.6 | 17.1 | 18.6 | 17.9 | 15.5 | 12.9 | 10.2 | 7.6 | 6.1 |
| Daylight minimum duration (h) | 6.0 | 8.0 | 10.0 | 13.0 | 15.0 | 18.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 | 5.0 |
| Sunshine mean duration (h) | 1.7 | 4.1 | 5.2 | 9.9 | 13.3 | 14.3 | 12.5 | 7.5 | 7.3 | 4.7 | 1.1 | 0.8 |
| Precipitation (mm) | 91 | 35 | 57 | 31 | 29 | 21 | 136 | 221 | 98 | 58 | 73 | 68 |
| Sunny days | 8 | 18 | 12 | 17 | 22 | 23 | 3 | 3 | 11 | 13 | 10 | 10 |
| Rainy days | 20 | 7 | 11 | 12 | 9 | 7 | 28 | 28 | 19 | 18 | 14 | 9 |
| Snow days | 3 | 3 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 12 |
The best time to visit Västmanland County during the most sunny months:
Months with the longest average daylight duration in Västmanland County:
The largest precipitation sum in Västmanland County is at