Average annual temperature is 2.3 °C
Absolute maximum temperature: 22.3 °C
Absolute minimum temperature: -26.7 °C
Number of sunny days: 96 days
Number of rainy days: 170 days
Number of snow days: 99 days
Look at detailed online map of Bol’sheretsk
* Weather data for Bol’sheretsk Russia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 0.2 | -2.8 | 3.1 | 10.4 | 15.9 | 19.0 | 21.7 | 22.3 | 17.7 | 15.1 | 8.2 | 2.2 |
| Average daytime temperature (°C) | -7.6 | -6.2 | -0.7 | 3.5 | 7.5 | 12.1 | 17.2 | 16.4 | 14.1 | 9.8 | 1.5 | -4.6 |
| Average temperature (°C) | -10.6 | -9.3 | -3.0 | 0.8 | 4.2 | 8.9 | 13.3 | 13.3 | 11.1 | 7.0 | -0.7 | -7.8 |
| Average night temperature (°C) | -14.1 | -12.5 | -5.0 | -1.3 | 2.1 | 6.3 | 10.8 | 10.9 | 8.3 | 4.5 | -3.0 | -11.6 |
| Absolute minimum temperature (°C) | -23.2 | -18.8 | -14.1 | -7.8 | -3.1 | 2.8 | 9.1 | 8.1 | 0.4 | -1.1 | -10.8 | -26.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.3 | 9.9 | 11.9 | 13.9 | 15.7 | 16.7 | 16.2 | 14.7 | 12.7 | 10.6 | 8.8 | 7.8 |
| Daylight minimum duration (h) | 7.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 4.2 | 6.8 | 4.9 | 6.8 | 4.9 | 8.1 | 6.6 | 6.5 | 7.2 | 5.0 | 3.3 | 3.9 |
| Precipitation (mm) | 65 | 28 | 76 | 95 | 94 | 70 | 71 | 129 | 185 | 169 | 170 | 63 |
| Sunny days | 9 | 5 | 9 | 8 | 9 | 14 | 10 | 7 | 8 | 6 | 1 | 10 |
| Rainy days | 1 | 3 | 3 | 14 | 21 | 16 | 21 | 24 | 22 | 25 | 15 | 5 |
| Snow days | 21 | 20 | 19 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 16 |
The best time to visit Bol’sheretsk during the most sunny months:
Months with the longest average daylight duration in Bol’sheretsk:
The largest precipitation sum in Bol’sheretsk is at