Average annual temperature is 3.9 °C
Absolute maximum temperature: 27.8 °C
Absolute minimum temperature: -20.0 °C
Number of sunny days: 117 days
Number of rainy days: 181 days
Number of snow days: 67 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) | 6.0 | 7.4 | 4.6 | 8.8 | 16.6 | 25.1 | 25.3 | 27.8 | 16.9 | 9.9 | 2.6 | 3.6 |
| Average daytime temperature (°C) | 0.2 | 2.3 | -1.8 | 4.9 | 8.0 | 14.3 | 18.6 | 17.9 | 11.7 | 3.9 | -1.1 | -2.2 |
| Average temperature (°C) | -2.0 | 0.1 | -4.7 | 2.5 | 5.8 | 11.2 | 15.1 | 14.8 | 9.8 | 2.0 | -3.2 | -4.8 |
| Average night temperature (°C) | -4.3 | -2.4 | -8.4 | -0.3 | 3.5 | 7.5 | 11.0 | 11.5 | 7.9 | 0.1 | -5.6 | -8.0 |
| Absolute minimum temperature (°C) | -15.9 | -14.7 | -20.0 | -8.3 | -3.1 | 0.4 | 7.2 | 8.0 | 2.2 | -3.4 | -15.7 | -18.6 |
| 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 | 1.0 |
| Daylight mean duration (h) | 2.5 | 7.6 | 11.7 | 15.9 | 21.4 | 24.0 | 23.1 | 17.6 | 13.3 | 9.2 | 4.6 | 0.1 |
| Daylight minimum duration (h) | 0.0 | 5.0 | 9.0 | 13.0 | 18.0 | 24.0 | 20.0 | 15.0 | 11.0 | 7.0 | 1.0 | 0.0 |
| Sunshine mean duration (h) | 0.1 | 1.2 | 7.0 | 7.5 | 5.3 | 11.1 | 13.2 | 9.3 | 3.8 | 3.9 | 1.2 | 0.0 |
| Precipitation (mm) | 121 | 209 | 82 | 68 | 202 | 63 | 29 | 74 | 168 | 50 | 43 | 72 |
| Sunny days | 9 | 3 | 7 | 11 | 3 | 11 | 18 | 11 | 3 | 12 | 15 | 14 |
| Rainy days | 12 | 16 | 4 | 15 | 27 | 19 | 13 | 20 | 27 | 17 | 4 | 7 |
| Snow days | 10 | 9 | 20 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 11 | 10 |
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