Average annual temperature is 4.1 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -33.7 °C
Number of sunny days: 258 days
Number of rainy days: 85 days
Number of snow days: 22 days
Look at detailed online map of Tsomog
* Weather data for Tsomog 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) | -2.0 | 7.8 | 19.5 | 22.0 | 26.8 | 37.7 | 37.0 | 33.2 | 31.2 | 18.5 | 13.4 | 1.9 |
| Average daytime temperature (°C) | -11.1 | -2.8 | 6.7 | 10.9 | 18.5 | 28.4 | 27.4 | 26.2 | 21.0 | 13.2 | -5.9 | -11.8 |
| Average temperature (°C) | -16.6 | -9.4 | -0.1 | 4.1 | 12.8 | 21.9 | 21.8 | 20.3 | 14.9 | 6.7 | -11.5 | -17.0 |
| Average night temperature (°C) | -21.9 | -15.7 | -7.5 | -3.1 | 6.2 | 14.8 | 16.0 | 13.9 | 8.3 | 0.1 | -17.6 | -22.5 |
| Absolute minimum temperature (°C) | -32.2 | -19.6 | -16.2 | -8.9 | 0.9 | 9.1 | 10.4 | 8.0 | 1.0 | -4.7 | -30.0 | -33.7 |
| 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 | 13.6 | 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) | 7.7 | 9.0 | 10.7 | 11.0 | 10.0 | 12.1 | 10.4 | 11.4 | 10.4 | 9.1 | 7.1 | 6.4 |
| Precipitation (mm) | 0 | 1 | 0 | 8 | 22 | 17 | 47 | 26 | 22 | 0 | 26 | 6 |
| Sunny days | 30 | 25 | 30 | 22 | 16 | 22 | 12 | 14 | 14 | 28 | 21 | 24 |
| Rainy days | 0 | 0 | 0 | 8 | 15 | 8 | 19 | 17 | 16 | 1 | 1 | 0 |
| Snow days | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 7 |
The best time to visit Tsomog during the most sunny months:
Months with the longest average daylight duration in Tsomog:
The largest precipitation sum in Tsomog is at