Average annual temperature is 0.6 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -37.5 °C
Number of sunny days: 194 days
Number of rainy days: 112 days
Number of snow days: 59 days
Look at detailed online map of Bayantsagaan
* Weather data for Bayantsagaan 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) | 0.4 | 7.2 | 13.1 | 20.0 | 20.3 | 28.8 | 31.9 | 27.0 | 26.9 | 15.0 | 6.1 | 2.0 |
| Average daytime temperature (°C) | -11.2 | -4.7 | 2.7 | 4.7 | 10.9 | 20.8 | 21.9 | 21.5 | 13.6 | 9.7 | -6.2 | -12.1 |
| Average temperature (°C) | -16.0 | -10.6 | -3.7 | -0.6 | 5.8 | 15.0 | 16.6 | 15.6 | 8.4 | 3.7 | -11.1 | -17.0 |
| Average night temperature (°C) | -21.6 | -16.6 | -10.7 | -6.6 | 1.0 | 9.2 | 11.4 | 9.9 | 3.4 | -1.8 | -16.2 | -22.9 |
| Absolute minimum temperature (°C) | -37.5 | -23.4 | -24.6 | -24.4 | -6.7 | 1.1 | 6.6 | 4.9 | -6.4 | -4.8 | -26.1 | -36.9 |
| 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) | 8.8 | 10.2 | 11.9 | 13.7 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.3 | 8.6 | 9.7 | 11.4 | 9.5 | 11.0 | 10.8 | 11.1 | 8.2 | 9.0 | 6.8 | 6.0 |
| Precipitation (mm) | 2 | 2 | 22 | 16 | 77 | 64 | 106 | 93 | 108 | 21 | 27 | 10 |
| Sunny days | 25 | 22 | 21 | 19 | 4 | 8 | 7 | 7 | 12 | 26 | 20 | 23 |
| Rainy days | 0 | 1 | 1 | 3 | 17 | 22 | 24 | 24 | 16 | 3 | 1 | 0 |
| Snow days | 6 | 5 | 9 | 8 | 10 | 0 | 0 | 0 | 2 | 2 | 9 | 8 |
The best time to visit Bayantsagaan during the most sunny months:
Months with the longest average daylight duration in Bayantsagaan:
The largest precipitation sum in Bayantsagaan is at