Average annual temperature is -7.1 °C
Absolute maximum temperature: 21.6 °C
Absolute minimum temperature: -40.3 °C
Number of sunny days: 174 days
Number of rainy days: 81 days
Number of snow days: 110 days
Look at detailed online map of Tarhatay
* Weather data for Tarhatay 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) | -7.5 | -4.5 | -2.2 | 2.3 | 5.8 | 20.4 | 21.6 | 18.5 | 14.8 | 6.5 | -2.0 | -5.0 |
| Average daytime temperature (°C) | -18.1 | -12.2 | -8.0 | -7.3 | -0.2 | 13.1 | 15.6 | 13.9 | 4.4 | -0.7 | -8.7 | -15.7 |
| Average temperature (°C) | -23.3 | -18.8 | -13.0 | -12.1 | -4.1 | 7.5 | 10.0 | 8.3 | -0.4 | -4.8 | -13.8 | -21.7 |
| Average night temperature (°C) | -28.4 | -24.7 | -19.5 | -19.1 | -9.3 | 1.2 | 3.8 | 2.3 | -5.8 | -9.5 | -18.6 | -27.5 |
| Absolute minimum temperature (°C) | -40.3 | -29.6 | -29.5 | -37.3 | -21.7 | -4.7 | -1.6 | -3.1 | -13.8 | -19.1 | -31.5 | -39.0 |
| 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) | 8.7 | 10.1 | 11.9 | 13.7 | 15.3 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.5 | 8.4 | 10.3 | 11.3 | 12.7 | 14.3 | 13.6 | 11.7 | 9.3 | 7.9 | 6.7 | 6.1 |
| Precipitation (mm) | 9 | 3 | 20 | 30 | 44 | 37 | 46 | 34 | 66 | 20 | 10 | 9 |
| Sunny days | 23 | 21 | 21 | 14 | 11 | 10 | 7 | 6 | 6 | 16 | 19 | 20 |
| Rainy days | 0 | 1 | 0 | 0 | 1 | 20 | 24 | 24 | 10 | 1 | 0 | 0 |
| Snow days | 8 | 6 | 10 | 16 | 19 | 0 | 0 | 1 | 14 | 14 | 11 | 11 |
The best time to visit Tarhatay during the most sunny months:
Months with the longest average daylight duration in Tarhatay:
The largest precipitation sum in Tarhatay is at