Average annual temperature is 2.2 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -40.6 °C
Number of sunny days: 226 days
Number of rainy days: 94 days
Number of snow days: 45 days
Look at detailed online map of Halhgol
* Weather data for Halhgol 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) | -3.9 | 3.9 | 20.2 | 16.5 | 26.9 | 38.6 | 35.0 | 32.7 | 32.0 | 17.5 | 5.9 | -3.3 |
| Average daytime temperature (°C) | -15.7 | -8.1 | 3.3 | 9.0 | 18.7 | 26.7 | 25.7 | 24.1 | 20.8 | 11.8 | -7.3 | -15.8 |
| Average temperature (°C) | -21.3 | -14.3 | -2.6 | 2.6 | 12.1 | 20.2 | 20.9 | 18.6 | 14.8 | 5.8 | -10.7 | -20.2 |
| Average night temperature (°C) | -27.6 | -20.9 | -7.4 | -3.1 | 5.2 | 13.7 | 16.4 | 13.2 | 9.0 | 0.5 | -14.6 | -25.1 |
| Absolute minimum temperature (°C) | -40.6 | -27.8 | -16.1 | -7.6 | -0.1 | 6.8 | 14.1 | 8.0 | 2.9 | -6.0 | -28.3 | -37.1 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.1 | 8.1 | 9.2 | 10.9 | 10.7 | 11.6 | 10.2 | 10.2 | 10.4 | 8.9 | 5.6 | 5.9 |
| Precipitation (mm) | 3 | 3 | 9 | 8 | 30 | 35 | 175 | 75 | 31 | 10 | 25 | 6 |
| Sunny days | 27 | 20 | 23 | 21 | 19 | 14 | 9 | 15 | 14 | 23 | 16 | 25 |
| Rainy days | 0 | 0 | 0 | 7 | 11 | 16 | 22 | 16 | 16 | 5 | 1 | 0 |
| Snow days | 4 | 8 | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 3 | 13 | 6 |
The best time to visit Halhgol during the most sunny months:
Months with the longest average daylight duration in Halhgol:
The largest precipitation sum in Halhgol is at