Average annual temperature is 3.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -34.0 °C
Number of sunny days: 259 days
Number of rainy days: 82 days
Number of snow days: 24 days
Look at detailed online map of Buyan Suma
* Weather data for Buyan Suma 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) | -4.0 | 5.4 | 17.1 | 22.2 | 25.5 | 37.4 | 36.4 | 34.9 | 31.3 | 19.2 | 11.9 | -0.4 |
| Average daytime temperature (°C) | -13.1 | -4.3 | 5.4 | 10.7 | 18.4 | 27.4 | 27.4 | 26.1 | 20.8 | 12.6 | -6.3 | -14.3 |
| Average temperature (°C) | -18.1 | -10.2 | -0.7 | 4.0 | 12.9 | 21.4 | 21.7 | 20.3 | 15.1 | 6.7 | -10.5 | -18.5 |
| Average night temperature (°C) | -23.4 | -16.3 | -7.3 | -2.8 | 6.8 | 14.7 | 16.2 | 14.5 | 9.5 | 1.0 | -14.9 | -23.0 |
| Absolute minimum temperature (°C) | -33.0 | -22.7 | -16.5 | -8.1 | 0.8 | 9.4 | 11.4 | 9.2 | 2.2 | -4.8 | -27.5 | -34.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.8 | 8.9 | 10.6 | 10.6 | 10.0 | 11.9 | 10.8 | 11.6 | 10.0 | 9.0 | 6.8 | 6.3 |
| Precipitation (mm) | 0 | 0 | 0 | 6 | 25 | 25 | 39 | 24 | 21 | 7 | 24 | 7 |
| Sunny days | 29 | 25 | 30 | 25 | 17 | 18 | 13 | 16 | 17 | 25 | 21 | 23 |
| Rainy days | 0 | 0 | 1 | 4 | 13 | 12 | 18 | 15 | 13 | 5 | 0 | 1 |
| Snow days | 2 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 9 | 7 |
The best time to visit Buyan Suma during the most sunny months:
Months with the longest average daylight duration in Buyan Suma:
The largest precipitation sum in Buyan Suma is at