Average annual temperature is 3.2 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -33.0 °C
Number of sunny days: 248 days
Number of rainy days: 88 days
Number of snow days: 29 days
Look at detailed online map of Sergelen
* Weather data for Sergelen 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) | -3.9 | 5.3 | 17.7 | 18.6 | 24.4 | 36.9 | 35.3 | 31.9 | 31.0 | 16.8 | 10.1 | -2.8 |
| Average daytime temperature (°C) | -12.6 | -4.2 | 4.8 | 9.3 | 17.8 | 26.7 | 26.0 | 24.5 | 19.9 | 11.8 | -6.9 | -14.1 |
| Average temperature (°C) | -17.3 | -10.3 | -1.2 | 2.8 | 11.7 | 20.2 | 20.6 | 19.0 | 14.3 | 5.9 | -10.9 | -17.7 |
| Average night temperature (°C) | -22.3 | -15.6 | -7.0 | -3.5 | 5.8 | 13.5 | 15.3 | 13.9 | 9.2 | 0.9 | -14.6 | -21.6 |
| Absolute minimum temperature (°C) | -33.0 | -20.7 | -15.8 | -8.9 | 0.2 | 7.4 | 11.0 | 8.9 | 2.5 | -6.2 | -23.5 | -31.6 |
| 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) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.5 | 8.7 |
| 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) | 7.5 | 8.9 | 10.5 | 10.8 | 9.9 | 12.4 | 10.6 | 11.4 | 9.6 | 9.0 | 6.4 | 6.0 |
| Precipitation (mm) | 0 | 0 | 0 | 12 | 14 | 24 | 72 | 31 | 29 | 5 | 26 | 6 |
| Sunny days | 30 | 25 | 30 | 20 | 20 | 18 | 13 | 11 | 14 | 26 | 19 | 22 |
| Rainy days | 0 | 0 | 0 | 7 | 9 | 12 | 18 | 20 | 16 | 4 | 1 | 1 |
| Snow days | 1 | 3 | 1 | 3 | 2 | 0 | 0 | 0 | 0 | 1 | 10 | 8 |
The best time to visit Sergelen during the most sunny months:
Months with the longest average daylight duration in Sergelen:
The largest precipitation sum in Sergelen is at