Average annual temperature is 0.6 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -37.5 °C
Number of sunny days: 194
Number of rainy days: 112
Number of snow days: 59
Average annual precipitation: 554 mm
Look at detailed online map of Bayantsagaan
* Weather data for Bayantsagaan Mongolia is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 0.4 | 7.2 | 13.1 | 20 | 20.3 | 28.8 | 31.9 | 27 | 26.9 | 15 | 6.1 | 2 |
| Average daytime temperature (°C) | -11.2 | -4.7 | 2.8 | 4.7 | 10.9 | 20.8 | 21.9 | 21.5 | 13.6 | 9.7 | -6.2 | -12.1 |
| Average temperature (°C) | -16.1 | -10.7 | -3.8 | -0.6 | 5.8 | 15 | 16.6 | 15.6 | 8.4 | 3.7 | -11.1 | -17 |
| Average night temperature (°C) | -21.6 | -16.6 | -10.7 | -6.6 | 1 | 9.2 | 11.4 | 9.9 | 3.5 | -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) | 9.4 | 11 | 12.8 | 14.5 | 15.9 | 16.2 | 16.1 | 15.1 | 13.5 | 11.7 | 9.9 | 8.6 |
| 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 | 8.4 |
| Daylight minimum duration (h) | 8.4 | 9.5 | 11 | 12.9 | 14.6 | 15.9 | 15.1 | 13.5 | 11.7 | 10 | 8.6 | 8.3 |
| Sunshine mean duration (h) | 7.3 | 8.7 | 9.7 | 11.4 | 9.8 | 11.4 | 10.8 | 11.1 | 8.5 | 9 | 6.9 | 6.2 |
| Precipitation (mm) | 3 | 2 | 23 | 17 | 77 | 65 | 106 | 94 | 108 | 21 | 27 | 11 |
| Sunny days | 25 | 22 | 21 | 19 | 4 | 8 | 7 | 7 | 12 | 26 | 20 | 23 |
| Snow days | 6 | 5 | 9 | 8 | 10 | 2 | 2 | 9 | 8 |
Months with the longest average daylight duration in Bayantsagaan:
The largest precipitation sum in Bayantsagaan is at