Average annual temperature is 2.2 °C
Absolute maximum temperature: 25.6 °C
Absolute minimum temperature: -21.0 °C
Number of sunny days: 135 days
Number of rainy days: 147 days
Number of snow days: 83 days
Look at detailed online map of Bäckvallen
* Weather data for Bäckvallen 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) | 3.2 | 5.9 | 6.3 | 13.2 | 19.8 | 25.6 | 22.6 | 18.7 | 21.2 | 11.8 | 1.7 | 3.1 |
| Average daytime temperature (°C) | -3.4 | -1.6 | -1.9 | 4.5 | 12.2 | 19.6 | 16.7 | 16.1 | 14.0 | 2.9 | -4.9 | -7.1 |
| Average temperature (°C) | -5.3 | -4.3 | -5.8 | 0.3 | 7.0 | 14.6 | 12.8 | 12.4 | 10.3 | 0.3 | -6.9 | -9.5 |
| Average night temperature (°C) | -7.5 | -7.2 | -9.6 | -3.2 | 1.0 | 8.4 | 8.7 | 8.8 | 6.4 | -2.0 | -9.0 | -12.2 |
| Absolute minimum temperature (°C) | -13.8 | -14.4 | -19.2 | -9.0 | -4.7 | 0.8 | 5.7 | 5.8 | 0.7 | -9.7 | -18.6 | -21.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 7.0 | 10.0 | 13.0 | 16.0 | 19.0 | 19.0 | 19.0 | 17.0 | 14.0 | 11.0 | 8.0 | 5.0 |
| Daylight mean duration (h) | 6.2 | 8.9 | 11.8 | 14.8 | 17.8 | 19.6 | 18.7 | 15.9 | 13.0 | 10.0 | 7.1 | 5.3 |
| Daylight minimum duration (h) | 5.0 | 7.0 | 10.0 | 13.0 | 16.0 | 19.0 | 17.0 | 14.0 | 11.0 | 8.0 | 5.0 | 5.0 |
| Sunshine mean duration (h) | 1.5 | 4.3 | 7.4 | 8.5 | 12.4 | 14.2 | 10.3 | 8.2 | 7.0 | 4.4 | 0.7 | 0.4 |
| Precipitation (mm) | 57 | 37 | 42 | 76 | 46 | 42 | 196 | 248 | 60 | 62 | 131 | 28 |
| Sunny days | 12 | 15 | 15 | 13 | 16 | 13 | 4 | 5 | 9 | 12 | 8 | 13 |
| Rainy days | 4 | 1 | 5 | 5 | 12 | 17 | 27 | 26 | 21 | 14 | 10 | 5 |
| Snow days | 15 | 12 | 11 | 12 | 3 | 0 | 0 | 0 | 0 | 5 | 12 | 13 |
The best time to visit Bäckvallen during the most sunny months:
Months with the longest average daylight duration in Bäckvallen:
The largest precipitation sum in Bäckvallen is at