Average annual temperature is 4.3 °C
Absolute maximum temperature: 26.4 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 101 days
Number of rainy days: 188 days
Number of snow days: 76 days
Look at detailed online map of Bø
* Weather data for Bø Norway is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 5.5 | 7.3 | 4.5 | 8.0 | 16.2 | 23.4 | 25.1 | 26.4 | 19.0 | 9.5 | 3.1 | 4.0 |
| Average daytime temperature (°C) | 1.2 | 2.4 | -2.0 | 4.2 | 7.4 | 12.1 | 16.0 | 16.5 | 11.3 | 3.9 | 0.5 | -1.1 |
| Average temperature (°C) | -0.6 | 0.5 | -3.4 | 2.5 | 5.6 | 10.1 | 13.8 | 14.4 | 9.7 | 2.6 | -1.2 | -2.8 |
| Average night temperature (°C) | -2.1 | -1.5 | -5.4 | 0.5 | 3.6 | 7.5 | 11.0 | 11.9 | 8.0 | 1.1 | -3.0 | -5.0 |
| Absolute minimum temperature (°C) | -9.7 | -9.3 | -10.9 | -5.1 | -3.9 | 2.2 | 7.0 | 8.7 | 3.9 | -2.9 | -6.8 | -10.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 5.0 | 9.0 | 13.0 | 18.0 | 24.0 | 24.0 | 24.0 | 20.0 | 15.0 | 11.0 | 6.0 | 0.0 |
| Daylight mean duration (h) | 1.8 | 7.4 | 11.7 | 16.1 | 22.0 | 24.0 | 23.6 | 18.0 | 13.3 | 9.0 | 3.9 | 0.0 |
| Daylight minimum duration (h) | 0.0 | 5.0 | 9.0 | 13.0 | 18.0 | 24.0 | 21.0 | 15.0 | 11.0 | 6.0 | 0.0 | 0.0 |
| Sunshine mean duration (h) | 0.1 | 1.2 | 6.4 | 7.6 | 6.2 | 12.3 | 15.0 | 10.5 | 4.3 | 3.7 | 1.0 | 0.0 |
| Precipitation (mm) | 136 | 246 | 151 | 112 | 174 | 72 | 22 | 59 | 218 | 152 | 72 | 79 |
| Sunny days | 9 | 4 | 8 | 9 | 3 | 9 | 17 | 11 | 3 | 7 | 11 | 10 |
| Rainy days | 12 | 15 | 3 | 15 | 27 | 21 | 14 | 20 | 27 | 20 | 9 | 5 |
| Snow days | 10 | 9 | 20 | 6 | 1 | 0 | 0 | 0 | 0 | 4 | 10 | 16 |
The best time to visit Bø during the most sunny months:
Months with the longest average daylight duration in Bø:
The largest precipitation sum in Bø is at