Average annual temperature is 12.2 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 148 days
Number of rainy days: 209 days
Number of snow days: 8 days
Look at detailed online map of Bolt
* Weather data for Bolt United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.8 | 22.6 | 22.1 | 26.8 | 26.0 | 30.2 | 30.8 | 29.8 | 30.3 | 26.3 | 22.6 | 17.1 |
| Average daytime temperature (°C) | 9.5 | 12.2 | 12.1 | 18.9 | 20.6 | 23.9 | 27.9 | 25.9 | 23.5 | 18.4 | 12.6 | 9.4 |
| Average temperature (°C) | 3.9 | 6.1 | 6.1 | 12.0 | 14.8 | 18.3 | 22.1 | 20.9 | 18.1 | 12.8 | 6.3 | 4.3 |
| Average night temperature (°C) | 0.6 | 1.5 | 1.6 | 6.4 | 10.1 | 13.4 | 17.4 | 17.0 | 13.8 | 8.3 | 1.9 | 0.9 |
| Absolute minimum temperature (°C) | -8.8 | -10.7 | -10.3 | -0.4 | 2.8 | 7.5 | 13.7 | 11.4 | 8.9 | 0.8 | -8.2 | -6.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.5 | 6.9 | 7.3 | 9.6 | 10.0 | 11.4 | 11.9 | 10.1 | 10.0 | 7.9 | 7.3 | 5.2 |
| Precipitation (mm) | 89 | 114 | 101 | 79 | 109 | 53 | 105 | 126 | 39 | 49 | 55 | 81 |
| Sunny days | 9 | 13 | 14 | 15 | 13 | 11 | 4 | 6 | 16 | 14 | 19 | 14 |
| Rainy days | 20 | 13 | 16 | 15 | 18 | 19 | 27 | 25 | 14 | 17 | 10 | 15 |
| Snow days | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Bolt during the most sunny months:
The largest precipitation sum in Bolt is at