Average annual temperature is 7.3 °C
Absolute maximum temperature: 27.3 °C
Absolute minimum temperature: -18.1 °C
Number of sunny days: 136 days
Number of rainy days: 201 days
Number of snow days: 28 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) | 6.0 | 8.3 | 8.5 | 18.8 | 23.9 | 27.3 | 26.0 | 22.8 | 23.9 | 16.2 | 9.4 | 7.5 |
| Average daytime temperature (°C) | 2.4 | 3.1 | 4.0 | 10.6 | 17.9 | 23.0 | 18.8 | 18.5 | 19.0 | 9.6 | 3.1 | 0.8 |
| Average temperature (°C) | 0.7 | 0.2 | 0.5 | 5.3 | 11.8 | 17.3 | 14.9 | 15.0 | 14.8 | 6.8 | 1.4 | -0.9 |
| Average night temperature (°C) | -1.6 | -3.0 | -3.2 | -0.1 | 4.8 | 10.2 | 10.9 | 11.7 | 11.1 | 3.9 | -0.5 | -3.2 |
| Absolute minimum temperature (°C) | -8.9 | -14.3 | -18.1 | -7.2 | -1.8 | 4.2 | 7.9 | 8.2 | 6.7 | -0.6 | -8.6 | -10.9 |
| 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 | 18.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.4 | 9.4 | 11.8 | 14.3 | 16.6 | 17.9 | 17.3 | 15.2 | 12.8 | 10.3 | 8.0 | 6.7 |
| 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) | 1.2 | 3.7 | 4.9 | 9.5 | 13.3 | 14.0 | 11.6 | 6.4 | 7.1 | 4.2 | 1.3 | 0.5 |
| Precipitation (mm) | 122 | 41 | 106 | 20 | 36 | 54 | 143 | 143 | 59 | 113 | 50 | 69 |
| Sunny days | 8 | 16 | 8 | 17 | 20 | 19 | 3 | 5 | 15 | 9 | 7 | 9 |
| Rainy days | 20 | 8 | 19 | 11 | 11 | 11 | 28 | 26 | 15 | 22 | 16 | 14 |
| Snow days | 3 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 8 |
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