Average annual temperature is 4.8 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -36.5 °C
Number of sunny days: 156 days
Number of rainy days: 145 days
Number of snow days: 64 days
Look at detailed online map of Ust’-Log
* Weather data for Ust’-Log 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) | -2.5 | 1.6 | 11.4 | 21.3 | 29.8 | 27.1 | 37.3 | 30.5 | 22.4 | 16.2 | 7.8 | 2.7 |
| Average daytime temperature (°C) | -10.5 | -6.8 | 2.3 | 12.2 | 21.4 | 19.6 | 26.0 | 22.0 | 17.8 | 6.2 | 1.1 | -10.0 |
| Average temperature (°C) | -12.7 | -9.5 | -0.7 | 6.2 | 15.9 | 15.0 | 21.1 | 17.5 | 13.2 | 3.9 | -1.0 | -12.6 |
| Average night temperature (°C) | -15.2 | -12.6 | -4.3 | 0.3 | 8.8 | 9.1 | 15.7 | 12.3 | 8.7 | 1.3 | -3.4 | -15.8 |
| Absolute minimum temperature (°C) | -32.5 | -22.8 | -16.6 | -8.3 | -2.1 | 3.9 | 12.4 | 6.7 | 2.9 | -10.7 | -16.0 | -36.5 |
| 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) | 7.5 | 9.5 | 11.8 | 14.3 | 16.5 | 17.8 | 17.1 | 15.2 | 12.8 | 10.4 | 8.1 | 6.9 |
| Daylight minimum duration (h) | 6.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 14.0 | 11.0 | 9.0 | 7.0 | 6.0 |
| Sunshine mean duration (h) | 2.2 | 3.1 | 5.0 | 10.3 | 12.9 | 12.7 | 12.8 | 10.7 | 8.8 | 3.7 | 1.8 | 1.7 |
| Precipitation (mm) | 31 | 27 | 45 | 17 | 9 | 37 | 41 | 57 | 30 | 75 | 82 | 48 |
| Sunny days | 15 | 15 | 9 | 17 | 21 | 12 | 11 | 12 | 17 | 6 | 10 | 11 |
| Rainy days | 2 | 1 | 8 | 12 | 10 | 18 | 20 | 19 | 13 | 21 | 14 | 7 |
| Snow days | 14 | 12 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 6 | 13 |
The best time to visit Ust’-Log during the most sunny months:
Months with the longest average daylight duration in Ust’-Log:
The largest precipitation sum in Ust’-Log is at