Average annual temperature is 4.7 °C
Absolute maximum temperature: 25.9 °C
Absolute minimum temperature: -16.6 °C
Number of sunny days: 122 days
Number of rainy days: 189 days
Number of snow days: 54 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) | 4.0 | 5.9 | 6.0 | 15.1 | 20.4 | 25.9 | 23.2 | 19.7 | 21.5 | 12.3 | 4.8 | 6.2 |
| Average daytime temperature (°C) | -0.1 | 2.3 | 0.5 | 6.4 | 12.6 | 20.7 | 16.0 | 16.1 | 15.2 | 5.9 | -0.1 | -1.3 |
| Average temperature (°C) | -1.9 | -0.3 | -2.8 | 2.4 | 8.0 | 15.3 | 12.6 | 12.8 | 12.0 | 3.6 | -1.9 | -3.5 |
| Average night temperature (°C) | -3.9 | -2.8 | -6.3 | -1.5 | 3.0 | 9.6 | 8.9 | 9.6 | 9.0 | 1.2 | -4.0 | -6.4 |
| Absolute minimum temperature (°C) | -13.6 | -8.1 | -16.6 | -9.0 | -1.9 | 3.7 | 6.6 | 7.4 | 5.4 | -9.4 | -10.8 | -14.6 |
| 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 | 18.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 |
| Daylight mean duration (h) | 7.2 | 9.3 | 11.8 | 14.5 | 16.9 | 18.3 | 17.6 | 15.4 | 12.8 | 10.2 | 7.8 | 6.4 |
| Daylight minimum duration (h) | 6.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 | 6.0 |
| Sunshine mean duration (h) | 1.2 | 4.3 | 5.6 | 8.0 | 11.6 | 13.4 | 11.1 | 9.1 | 7.0 | 4.3 | 2.0 | 1.2 |
| Precipitation (mm) | 248 | 93 | 145 | 119 | 65 | 53 | 189 | 177 | 240 | 82 | 193 | 145 |
| Sunny days | 6 | 12 | 10 | 13 | 17 | 18 | 2 | 7 | 10 | 10 | 9 | 8 |
| Rainy days | 11 | 11 | 9 | 13 | 14 | 12 | 29 | 24 | 20 | 19 | 13 | 14 |
| Snow days | 14 | 5 | 12 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 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