Average annual temperature is 8.6 °C
Absolute maximum temperature: 25.3 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 113 days
Number of rainy days: 233 days
Number of snow days: 19 days
Look at detailed online map of Bäck
* Weather data for Bäck 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) | 7.3 | 7.8 | 9.9 | 17.4 | 22.1 | 25.3 | 23.6 | 24.1 | 22.7 | 16.4 | 11.1 | 8.0 |
| Average daytime temperature (°C) | 4.2 | 4.4 | 4.3 | 10.5 | 15.4 | 20.2 | 17.7 | 18.0 | 18.4 | 11.1 | 4.8 | 2.8 |
| Average temperature (°C) | 2.8 | 2.3 | 2.1 | 6.7 | 11.8 | 16.7 | 15.5 | 15.8 | 16.2 | 9.1 | 2.9 | 1.2 |
| Average night temperature (°C) | 1.2 | -0.2 | -0.3 | 2.8 | 7.6 | 12.3 | 13.1 | 13.7 | 13.9 | 6.9 | 1.0 | -0.6 |
| Absolute minimum temperature (°C) | -5.1 | -10.5 | -5.4 | -2.8 | 1.0 | 5.2 | 9.9 | 10.8 | 9.3 | 0.6 | -8.7 | -8.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 17.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.5 | 9.5 | 11.8 | 14.3 | 16.6 | 17.8 | 17.2 | 15.2 | 12.8 | 10.3 | 8.1 | 6.8 |
| Daylight minimum duration (h) | 6.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 14.0 | 11.0 | 9.0 | 7.0 | 6.0 |
| Sunshine mean duration (h) | 2.1 | 4.8 | 5.7 | 10.1 | 13.8 | 14.4 | 11.9 | 8.1 | 8.6 | 5.0 | 2.7 | 1.6 |
| Precipitation (mm) | 161 | 76 | 166 | 28 | 19 | 51 | 190 | 243 | 89 | 170 | 85 | 94 |
| Sunny days | 5 | 13 | 4 | 16 | 23 | 19 | 2 | 1 | 11 | 6 | 7 | 6 |
| Rainy days | 26 | 14 | 18 | 14 | 8 | 11 | 29 | 30 | 19 | 25 | 21 | 18 |
| Snow days | 0 | 1 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
The best time to visit Bäck during the most sunny months:
Months with the longest average daylight duration in Bäck:
The largest precipitation sum in Bäck is at