Average annual temperature is 7.6 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 114 days
Number of rainy days: 186 days
Number of snow days: 65 days
Look at detailed online map of Bol’shiye Osetki
* Weather data for Bol’shiye Osetki Belarus is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 10.1 | 2.4 | 13.1 | 18.4 | 23.7 | 28.4 | 27.3 | 31.5 | 23.2 | 19.3 | 11.4 | 5.5 |
| Average daytime temperature (°C) | -0.6 | -0.9 | 3.4 | 12.3 | 17.0 | 22.2 | 21.9 | 24.3 | 20.1 | 9.0 | 3.0 | -0.7 |
| Average temperature (°C) | -2.5 | -3.2 | 0.4 | 8.0 | 12.3 | 17.4 | 17.7 | 19.9 | 15.4 | 6.4 | 0.8 | -2.4 |
| Average night temperature (°C) | -4.7 | -6.4 | -3.2 | 3.7 | 6.2 | 11.5 | 12.9 | 15.6 | 10.5 | 3.6 | -1.6 | -4.2 |
| Absolute minimum temperature (°C) | -17.0 | -19.1 | -15.1 | -3.0 | -1.0 | 4.0 | 9.6 | 10.4 | 4.9 | -1.6 | -11.0 | -10.1 |
| 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 | 17.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.7 | 9.6 | 11.9 | 14.2 | 16.3 | 17.5 | 16.9 | 15.0 | 12.8 | 10.4 | 8.3 | 7.1 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 | 6.0 |
| Sunshine mean duration (h) | 0.7 | 2.0 | 5.1 | 8.0 | 12.9 | 13.7 | 12.3 | 10.5 | 10.2 | 4.4 | 1.6 | 0.3 |
| Precipitation (mm) | 90 | 73 | 105 | 33 | 13 | 48 | 90 | 122 | 25 | 114 | 100 | 65 |
| Sunny days | 6 | 6 | 6 | 15 | 19 | 17 | 7 | 4 | 21 | 3 | 8 | 2 |
| Rainy days | 11 | 4 | 14 | 14 | 11 | 13 | 24 | 27 | 9 | 27 | 15 | 17 |
| Snow days | 14 | 18 | 11 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 7 | 12 |
The best time to visit Bol’shiye Osetki during the most sunny months:
Months with the longest average daylight duration in Bol’shiye Osetki:
The largest precipitation sum in Bol’shiye Osetki is at