Average annual temperature is 0.7 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -36.4 °C
Number of sunny days: 215
Number of rainy days: 107
Number of snow days: 43
Average annual precipitation: 390 mm
Look at detailed online map of Bayan
* Weather data for Bayan Mongolia is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | -4.5 | 6.7 | 17.6 | 17.9 | 23.2 | 33 | 34.3 | 32.3 | 30.4 | 16.6 | 4.3 | -3 |
| Average daytime temperature (°C) | -14.2 | -4.6 | 3.8 | 6.7 | 16.2 | 23.4 | 23.7 | 21.3 | 17.1 | 10.1 | -7.6 | -13.1 |
| Average temperature (°C) | -20.8 | -12.3 | -3.2 | 0.5 | 9.4 | 16.8 | 18.3 | 16.2 | 11.3 | 3.4 | -13 | -18.8 |
| Average night temperature (°C) | -26.8 | -18.7 | -9.7 | -5.2 | 2.5 | 10 | 12.8 | 11.2 | 6 | -2.1 | -18.5 | -24.2 |
| Absolute minimum temperature (°C) | -36.4 | -24 | -20.3 | -12.1 | -3.5 | 3.2 | 9.9 | 6.4 | -0.4 | -9.2 | -27 | -33 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.4 | 11 | 12.8 | 14.5 | 15.8 | 16.1 | 16.1 | 15.1 | 13.4 | 11.7 | 9.9 | 8.6 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 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 | 11.8 | 10 | 8.6 | 8.3 |
| Sunshine mean duration (h) | 6.8 | 8.9 | 9.9 | 10.2 | 9.8 | 11.7 | 10.8 | 9.7 | 9.2 | 8.7 | 6.7 | 6.6 |
| Precipitation (mm) | 1 | 1 | 18 | 13 | 32 | 35 | 94 | 113 | 59 | 9 | 12 | 4 |
| Sunny days | 28 | 25 | 24 | 16 | 14 | 16 | 10 | 6 | 9 | 24 | 18 | 25 |
| Rainy days | 1 | 2 | 5 | 14 | 14 | 21 | 25 | 21 | 3 | 1 | ||
| Snow days | 2 | 3 | 5 | 9 | 3 | 4 | 11 | 6 |
The best time to visit Bayan during the most sunny months:
Months with the longest average daylight duration in Bayan:
The largest precipitation sum in Bayan is at