Average annual temperature is 5.2 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -32.9 °C
Number of sunny days: 268 days
Number of rainy days: 74 days
Number of snow days: 23 days
Look at detailed online map of Sayhandulaan
* Weather data for Sayhandulaan 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) | -0.5 | 4.7 | 17.7 | 22.6 | 25.2 | 36.7 | 37.1 | 34.1 | 30.7 | 19.3 | 17.6 | 4.2 |
| Average daytime temperature (°C) | -10.4 | -3.3 | 5.9 | 10.8 | 18.1 | 27.1 | 26.9 | 26.6 | 20.6 | 13.4 | -4.0 | -11.3 |
| Average temperature (°C) | -14.6 | -8.0 | 0.8 | 4.8 | 12.9 | 21.7 | 21.8 | 21.3 | 15.4 | 8.2 | -7.9 | -14.6 |
| Average night temperature (°C) | -19.4 | -13.8 | -5.9 | -1.9 | 6.7 | 15.8 | 16.8 | 15.5 | 10.0 | 2.6 | -12.2 | -18.3 |
| Absolute minimum temperature (°C) | -32.9 | -18.9 | -17.3 | -8.1 | 1.2 | 7.5 | 11.5 | 9.4 | 1.6 | -1.6 | -21.4 | -29.2 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 7.6 | 8.5 | 10.1 | 10.7 | 9.8 | 11.9 | 10.5 | 11.3 | 10.5 | 9.3 | 7.5 | 6.9 |
| Precipitation (mm) | 1 | 1 | 2 | 4 | 11 | 12 | 55 | 10 | 17 | 1 | 16 | 7 |
| Sunny days | 28 | 26 | 25 | 23 | 18 | 26 | 12 | 20 | 16 | 29 | 20 | 25 |
| Rainy days | 0 | 0 | 2 | 7 | 13 | 4 | 19 | 11 | 14 | 2 | 2 | 0 |
| Snow days | 3 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 6 |
Months with the longest average daylight duration in Sayhandulaan:
The largest precipitation sum in Sayhandulaan is at