Average annual temperature is 2.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -35.9 °C
Number of sunny days: 249 days
Number of rainy days: 84 days
Number of snow days: 32 days
Look at detailed online map of Undurkhaan
* Weather data for Undurkhaan 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) | -4.2 | 7.8 | 18.4 | 19.6 | 25.4 | 35.2 | 35.6 | 32.0 | 32.3 | 17.6 | 9.6 | -1.0 |
| Average daytime temperature (°C) | -13.7 | -3.9 | 5.3 | 9.0 | 17.7 | 26.9 | 25.4 | 23.8 | 19.8 | 11.6 | -7.5 | -13.3 |
| Average temperature (°C) | -20.7 | -12.0 | -2.1 | 2.0 | 11.0 | 19.8 | 19.7 | 18.0 | 13.4 | 4.9 | -12.8 | -18.5 |
| Average night temperature (°C) | -27.2 | -19.0 | -8.8 | -4.3 | 4.3 | 12.4 | 14.0 | 12.7 | 7.4 | -0.9 | -18.5 | -24.1 |
| Absolute minimum temperature (°C) | -35.9 | -24.8 | -15.2 | -9.6 | -2.0 | 5.8 | 9.7 | 7.1 | 0.1 | -7.8 | -26.9 | -33.4 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.2 | 8.9 | 10.6 | 10.3 | 9.2 | 12.2 | 10.5 | 11.1 | 10.1 | 8.5 | 6.2 | 6.4 |
| Precipitation (mm) | 1 | 0 | 3 | 7 | 25 | 6 | 53 | 41 | 43 | 5 | 23 | 9 |
| Sunny days | 27 | 26 | 28 | 23 | 16 | 22 | 16 | 8 | 16 | 26 | 19 | 22 |
| Rainy days | 1 | 0 | 1 | 1 | 14 | 8 | 15 | 23 | 14 | 4 | 3 | 0 |
| Snow days | 3 | 2 | 2 | 6 | 1 | 0 | 0 | 0 | 0 | 1 | 8 | 9 |
The best time to visit Undurkhaan during the most sunny months:
Months with the longest average daylight duration in Undurkhaan:
The largest precipitation sum in Undurkhaan is at