Average annual temperature is 6.6 °C
Absolute maximum temperature: 29.5 °C
Absolute minimum temperature: -15.3 °C
Number of sunny days: 142 days
Number of rainy days: 182 days
Number of snow days: 41 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) | 6.3 | 8.8 | 7.3 | 17.6 | 23.1 | 29.5 | 24.6 | 21.5 | 21.3 | 15.8 | 6.9 | 5.6 |
| Average daytime temperature (°C) | 1.7 | 3.5 | 3.1 | 10.4 | 16.3 | 22.8 | 18.4 | 18.5 | 17.4 | 8.2 | 1.6 | -2.3 |
| Average temperature (°C) | -0.2 | 0.6 | -0.6 | 5.6 | 11.1 | 17.4 | 15.1 | 15.2 | 14.2 | 5.7 | -0.3 | -4.7 |
| Average night temperature (°C) | -2.4 | -2.5 | -4.5 | 1.0 | 5.5 | 11.8 | 11.6 | 12.2 | 11.2 | 3.2 | -2.2 | -7.5 |
| Absolute minimum temperature (°C) | -15.1 | -7.2 | -12.0 | -5.6 | -0.9 | 5.0 | 8.1 | 9.8 | 7.1 | -2.9 | -11.0 | -15.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 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) | 7.0 | 9.2 | 11.8 | 14.5 | 17.0 | 18.5 | 17.8 | 15.5 | 12.9 | 10.2 | 7.7 | 6.2 |
| 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 | 6.0 |
| Sunshine mean duration (h) | 1.9 | 5.2 | 5.4 | 9.0 | 13.4 | 14.4 | 12.2 | 8.9 | 6.7 | 5.0 | 1.8 | 1.7 |
| Precipitation (mm) | 133 | 54 | 86 | 79 | 20 | 49 | 156 | 173 | 95 | 59 | 53 | 54 |
| Sunny days | 5 | 15 | 10 | 15 | 21 | 17 | 2 | 4 | 11 | 15 | 13 | 14 |
| Rainy days | 17 | 10 | 10 | 14 | 10 | 13 | 29 | 27 | 19 | 15 | 10 | 8 |
| Snow days | 9 | 3 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 9 |
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