Average annual temperature is 5.5 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -31.3 °C
Number of sunny days: 271 days
Number of rainy days: 69 days
Number of snow days: 25 days
Look at detailed online map of Ulaanjirem
* Weather data for Ulaanjirem 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) | -0.7 | 9.5 | 18.7 | 23.3 | 27.6 | 36.9 | 37.3 | 33.5 | 32.6 | 18.8 | 16.8 | 3.3 |
| Average daytime temperature (°C) | -9.3 | -1.6 | 7.0 | 10.9 | 19.4 | 28.2 | 27.6 | 27.9 | 21.1 | 14.8 | -1.9 | -10.6 |
| Average temperature (°C) | -14.6 | -7.4 | 1.0 | 4.9 | 12.9 | 22.0 | 21.8 | 21.8 | 15.2 | 8.5 | -6.8 | -14.6 |
| Average night temperature (°C) | -19.8 | -13.7 | -6.8 | -2.5 | 5.6 | 15.3 | 15.9 | 15.1 | 8.5 | 1.6 | -12.2 | -19.5 |
| Absolute minimum temperature (°C) | -31.3 | -17.6 | -17.2 | -10.8 | 0.1 | 7.0 | 11.4 | 9.0 | -0.5 | -2.3 | -25.4 | -31.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 7.5 | 8.6 | 10.5 | 10.7 | 10.3 | 11.4 | 10.2 | 10.7 | 10.4 | 9.5 | 7.8 | 6.5 |
| Precipitation (mm) | 1 | 1 | 0 | 12 | 21 | 16 | 40 | 15 | 14 | 1 | 23 | 9 |
| Sunny days | 28 | 26 | 27 | 21 | 19 | 22 | 15 | 21 | 20 | 27 | 22 | 23 |
| Rainy days | 0 | 0 | 2 | 5 | 12 | 8 | 16 | 10 | 10 | 4 | 2 | 0 |
| Snow days | 3 | 2 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 8 |
Months with the longest average daylight duration in Ulaanjirem:
The largest precipitation sum in Ulaanjirem is at