Average annual temperature is 2.2 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -43.1 °C
Number of sunny days: 193 days
Number of rainy days: 129 days
Number of snow days: 43 days
Look at detailed online map of Datong
* Weather data for Datong 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) | -3.5 | 5.6 | 16.5 | 20.6 | 28.4 | 33.5 | 31.0 | 31.5 | 28.2 | 20.5 | 3.3 | -0.6 |
| Average daytime temperature (°C) | -19.0 | -8.8 | 4.7 | 10.8 | 19.2 | 23.7 | 26.7 | 25.3 | 19.5 | 10.7 | -6.5 | -16.7 |
| Average temperature (°C) | -24.3 | -15.5 | -1.5 | 4.8 | 12.7 | 18.7 | 22.1 | 21.0 | 14.1 | 5.3 | -10.4 | -21.5 |
| Average night temperature (°C) | -30.5 | -22.7 | -7.2 | -0.3 | 6.7 | 14.0 | 18.0 | 17.2 | 9.7 | 1.1 | -15.1 | -26.7 |
| Absolute minimum temperature (°C) | -43.1 | -30.3 | -21.6 | -4.4 | 0.4 | 5.4 | 14.9 | 11.8 | 3.9 | -7.0 | -24.6 | -35.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.4 | 8.0 | 9.3 | 9.1 | 10.2 | 9.2 | 9.9 | 8.1 | 8.5 | 7.5 | 5.2 | 6.0 |
| Precipitation (mm) | 4 | 4 | 9 | 41 | 62 | 133 | 192 | 124 | 103 | 29 | 37 | 8 |
| Sunny days | 26 | 20 | 23 | 20 | 13 | 8 | 2 | 7 | 13 | 21 | 17 | 23 |
| Rainy days | 1 | 0 | 2 | 9 | 18 | 22 | 29 | 24 | 17 | 7 | 0 | 0 |
| Snow days | 4 | 8 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 13 | 8 |
The best time to visit Datong during the most sunny months:
Months with the longest average daylight duration in Datong:
The largest precipitation sum in Datong is at