Average annual temperature is -2.2 °C
Absolute maximum temperature: 16.8 °C
Absolute minimum temperature: -28.2 °C
Number of sunny days: 180 days
Number of rainy days: 92 days
Number of snow days: 93 days
Look at detailed online map of Datang
* Weather data for Datang 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) | -3.3 | -0.2 | -0.4 | 4.3 | 7.8 | 16.8 | 16.1 | 15.7 | 14.4 | 12.2 | 2.1 | 0.9 |
| Average daytime temperature (°C) | -6.6 | -6.2 | -2.7 | 0.7 | 3.6 | 10.6 | 14.1 | 13.6 | 11.1 | 4.9 | -0.5 | -3.3 |
| Average temperature (°C) | -12.3 | -11.5 | -7.6 | -4.4 | -1.8 | 5.0 | 8.6 | 8.3 | 5.1 | -1.0 | -5.8 | -9.4 |
| Average night temperature (°C) | -18.1 | -17.8 | -13.4 | -9.8 | -8.0 | -0.9 | 4.1 | 3.8 | -0.2 | -6.4 | -11.7 | -16.5 |
| Absolute minimum temperature (°C) | -27.5 | -28.2 | -17.4 | -15.2 | -16.3 | -7.7 | 1.9 | -1.2 | -3.4 | -9.5 | -18.6 | -21.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 10.2 | 10.9 | 11.8 | 12.6 | 12.4 | 12.2 | 11.0 | 10.9 | 10.5 | 9.6 | 9.2 |
| Precipitation (mm) | 17 | 0 | 16 | 13 | 37 | 20 | 124 | 117 | 65 | 9 | 5 | 3 |
| Sunny days | 20 | 26 | 14 | 13 | 14 | 11 | 0 | 2 | 10 | 20 | 23 | 27 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 12 | 31 | 29 | 18 | 2 | 0 | 0 |
| Snow days | 11 | 2 | 17 | 17 | 17 | 7 | 0 | 0 | 2 | 9 | 7 | 4 |
The largest precipitation sum in Datang is at