Average annual temperature is 4.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -31.0 °C
Number of sunny days: 151 days
Number of rainy days: 156 days
Number of snow days: 58 days
Look at detailed online map of Ust’-Isha
* Weather data for Ust’-Isha 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) | 4.2 | 7.8 | 11.8 | 22.6 | 26.8 | 35.8 | 36.7 | 30.3 | 25.4 | 23.1 | 15.5 | 7.8 |
| Average daytime temperature (°C) | -7.3 | -5.8 | 3.3 | 7.7 | 17.0 | 25.5 | 26.9 | 24.0 | 17.5 | 12.2 | 2.6 | -7.3 |
| Average temperature (°C) | -11.2 | -10.4 | -1.5 | 1.5 | 10.9 | 19.3 | 21.0 | 18.7 | 12.1 | 6.8 | -1.3 | -11.0 |
| Average night temperature (°C) | -15.3 | -15.1 | -7.0 | -5.3 | 4.1 | 12.9 | 15.2 | 13.9 | 7.3 | 2.0 | -5.6 | -15.6 |
| Absolute minimum temperature (°C) | -31.0 | -25.4 | -18.1 | -17.4 | -3.6 | 6.5 | 9.8 | 8.5 | -1.4 | -5.7 | -12.4 | -30.9 |
| 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 | 14.6 | 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) | 3.2 | 6.2 | 7.1 | 8.5 | 11.5 | 13.1 | 12.6 | 10.0 | 8.4 | 5.9 | 3.9 | 3.3 |
| Precipitation (mm) | 66 | 21 | 30 | 56 | 91 | 55 | 97 | 177 | 97 | 60 | 52 | 48 |
| Sunny days | 8 | 18 | 18 | 15 | 11 | 15 | 10 | 9 | 9 | 14 | 11 | 13 |
| Rainy days | 6 | 1 | 6 | 10 | 20 | 15 | 21 | 22 | 21 | 15 | 11 | 8 |
| Snow days | 17 | 9 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 10 |
The best time to visit Ust’-Isha during the most sunny months:
Months with the longest average daylight duration in Ust’-Isha:
The largest precipitation sum in Ust’-Isha is at