Average annual temperature is -1.8 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: -43.0 °C
Number of sunny days: 185 days
Number of rainy days: 98 days
Number of snow days: 82 days
Look at detailed online map of Ulagchin
* Weather data for Ulagchin Mongolia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | -2.9 | 2.7 | 9.5 | 15.5 | 16.3 | 29.8 | 29.0 | 26.1 | 24.5 | 13.1 | 1.9 | 0.4 |
| Average daytime temperature (°C) | -13.0 | -6.5 | 1.0 | 2.7 | 9.1 | 20.1 | 22.5 | 19.8 | 12.4 | 8.0 | -7.5 | -12.5 |
| Average temperature (°C) | -20.3 | -15.2 | -6.2 | -2.8 | 3.4 | 13.6 | 16.0 | 13.8 | 6.4 | 1.7 | -13.7 | -19.0 |
| Average night temperature (°C) | -28.2 | -24.1 | -14.6 | -8.8 | -2.3 | 6.1 | 9.4 | 7.5 | 0.5 | -3.7 | -20.0 | -24.9 |
| Absolute minimum temperature (°C) | -43.0 | -28.6 | -23.7 | -19.0 | -7.4 | -0.9 | 1.7 | 2.3 | -5.8 | -7.3 | -28.6 | -36.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.7 | 8.5 | 9.7 | 11.2 | 11.1 | 13.1 | 11.5 | 10.8 | 9.0 | 8.9 | 5.8 | 5.9 |
| Precipitation (mm) | 6 | 4 | 9 | 12 | 47 | 59 | 66 | 51 | 55 | 12 | 30 | 9 |
| Sunny days | 22 | 22 | 21 | 16 | 5 | 12 | 13 | 9 | 10 | 20 | 14 | 21 |
| Rainy days | 0 | 1 | 0 | 2 | 14 | 18 | 18 | 22 | 18 | 5 | 0 | 0 |
| Snow days | 9 | 5 | 10 | 12 | 12 | 0 | 0 | 0 | 2 | 6 | 16 | 10 |
The best time to visit Ulagchin during the most sunny months:
Months with the longest average daylight duration in Ulagchin:
The largest precipitation sum in Ulagchin is at