Average annual temperature is 3.6 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -33.2 °C
Number of sunny days: 248 days
Number of rainy days: 86 days
Number of snow days: 31 days
Look at detailed online map of Tsagaan-Ovoo
* Weather data for Tsagaan-Ovoo 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) | -1.3 | 7.4 | 16.9 | 22.5 | 25.0 | 35.1 | 35.5 | 32.4 | 31.0 | 17.2 | 15.5 | 6.5 |
| Average daytime temperature (°C) | -10.4 | -2.8 | 5.5 | 8.9 | 17.5 | 26.1 | 25.2 | 25.4 | 19.4 | 13.1 | -2.5 | -11.1 |
| Average temperature (°C) | -16.6 | -9.2 | -1.0 | 3.1 | 11.1 | 19.8 | 19.8 | 19.5 | 13.5 | 6.6 | -8.0 | -15.9 |
| Average night temperature (°C) | -23.0 | -15.9 | -9.1 | -4.0 | 4.2 | 12.8 | 14.5 | 13.2 | 7.1 | 0.2 | -13.3 | -21.2 |
| Absolute minimum temperature (°C) | -33.2 | -20.9 | -19.8 | -13.0 | -1.8 | 5.6 | 9.4 | 7.0 | -1.4 | -2.4 | -22.0 | -32.5 |
| 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) | 9.1 | 10.4 | 11.9 | 13.5 | 14.9 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| 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) | 7.3 | 8.6 | 10.5 | 11.2 | 10.7 | 12.0 | 10.3 | 10.8 | 10.4 | 9.5 | 7.7 | 6.4 |
| Precipitation (mm) | 2 | 1 | 2 | 3 | 21 | 33 | 77 | 36 | 24 | 1 | 8 | 10 |
| Sunny days | 27 | 26 | 26 | 23 | 17 | 18 | 9 | 16 | 14 | 28 | 23 | 21 |
| Rainy days | 1 | 0 | 0 | 3 | 13 | 12 | 22 | 15 | 16 | 3 | 0 | 1 |
| Snow days | 3 | 2 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 9 |
Months with the longest average daylight duration in Tsagaan-Ovoo:
The largest precipitation sum in Tsagaan-Ovoo is at