Average annual temperature is 9.9 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -24.5 °C
Number of sunny days: 313 days
Number of rainy days: 36 days
Number of snow days: 16 days
Look at detailed online map of Yumen
* Weather data for Yumen China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 3.8 | 11.1 | 18.4 | 29.1 | 29.0 | 35.7 | 37.9 | 37.5 | 32.8 | 20.8 | 17.3 | 9.5 |
| Average daytime temperature (°C) | -4.3 | 3.2 | 12.3 | 15.4 | 22.3 | 30.2 | 32.3 | 30.6 | 24.7 | 17.2 | 5.0 | -1.9 |
| Average temperature (°C) | -9.4 | -2.3 | 5.9 | 9.3 | 16.3 | 24.4 | 26.4 | 24.8 | 18.6 | 11.2 | -0.1 | -6.6 |
| Average night temperature (°C) | -15.0 | -8.5 | -1.7 | 2.3 | 9.6 | 17.5 | 19.6 | 18.1 | 11.6 | 5.1 | -5.5 | -11.4 |
| Absolute minimum temperature (°C) | -24.5 | -13.2 | -9.0 | -4.8 | 1.5 | 11.3 | 13.4 | 12.8 | 3.4 | -1.0 | -13.4 | -21.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.3 | 10.2 | 9.0 | 9.5 | 10.0 | 9.8 | 9.3 | 9.7 | 9.0 | 8.1 | 7.6 |
| Precipitation (mm) | 1 | 3 | 1 | 10 | 5 | 12 | 3 | 16 | 4 | 4 | 10 | 2 |
| Sunny days | 28 | 25 | 29 | 21 | 27 | 22 | 26 | 24 | 27 | 30 | 27 | 27 |
| Rainy days | 0 | 0 | 1 | 6 | 4 | 8 | 5 | 7 | 3 | 1 | 1 | 0 |
| Snow days | 3 | 3 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Yumen is at