Average annual temperature is 3.3 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -40.3 °C
Number of sunny days: 137 days
Number of rainy days: 149 days
Number of snow days: 79 days
Look at detailed online map of Bol'shoy Oy Vozh
* Weather data for Bol'shoy Oy Vozh 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) | -1.8 | 0.9 | 7.2 | 21.5 | 27.6 | 24.0 | 29.5 | 30.1 | 22.6 | 15.4 | 5.9 | 2.1 |
| Average daytime temperature (°C) | -9.6 | -6.9 | 1.1 | 9.9 | 18.2 | 17.5 | 23.6 | 21.9 | 17.3 | 5.4 | -1.1 | -11.9 |
| Average temperature (°C) | -12.0 | -9.4 | -2.4 | 3.7 | 12.5 | 13.1 | 18.6 | 16.8 | 12.4 | 3.0 | -3.0 | -14.1 |
| Average night temperature (°C) | -14.3 | -12.7 | -6.7 | -2.3 | 5.9 | 6.9 | 13.1 | 11.0 | 7.7 | 0.3 | -5.0 | -16.8 |
| Absolute minimum temperature (°C) | -34.9 | -19.8 | -21.3 | -9.6 | -4.3 | 2.0 | 10.3 | 4.5 | 2.8 | -7.9 | -17.5 | -40.3 |
| 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) | 7.0 | 9.2 | 11.8 | 14.5 | 17.0 | 18.4 | 17.7 | 15.5 | 12.9 | 10.2 | 7.7 | 6.3 |
| Daylight minimum duration (h) | 6.0 | 8.0 | 10.0 | 13.0 | 15.0 | 18.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 | 6.0 |
| Sunshine mean duration (h) | 1.3 | 3.1 | 4.5 | 10.0 | 10.9 | 12.8 | 11.8 | 11.4 | 8.0 | 3.0 | 1.1 | 1.2 |
| Precipitation (mm) | 24 | 26 | 74 | 11 | 54 | 36 | 62 | 28 | 25 | 47 | 82 | 35 |
| Sunny days | 13 | 10 | 6 | 22 | 13 | 9 | 10 | 15 | 16 | 7 | 6 | 10 |
| Rainy days | 1 | 1 | 12 | 7 | 17 | 21 | 21 | 16 | 14 | 18 | 15 | 6 |
| Snow days | 17 | 17 | 13 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 9 | 15 |
The best time to visit Bol'shoy Oy Vozh during the most sunny months:
Months with the longest average daylight duration in Bol'shoy Oy Vozh:
The largest precipitation sum in Bol'shoy Oy Vozh is at