Average annual temperature is 11.1 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -26.0 °C
Number of sunny days: 313 days
Number of rainy days: 39 days
Number of snow days: 13 days
Look at detailed online map of Sandun
* Weather data for Sandun 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) | 4.7 | 11.4 | 20.6 | 31.5 | 31.2 | 38.0 | 40.2 | 39.3 | 36.0 | 22.1 | 19.4 | 9.1 |
| Average daytime temperature (°C) | -3.5 | 4.6 | 13.8 | 16.9 | 24.4 | 31.9 | 34.6 | 32.3 | 26.4 | 18.1 | 5.9 | -1.1 |
| Average temperature (°C) | -9.3 | -1.5 | 6.9 | 10.8 | 18.4 | 26.4 | 28.5 | 26.4 | 20.5 | 11.7 | -0.1 | -6.3 |
| Average night temperature (°C) | -15.8 | -8.9 | -1.8 | 3.2 | 11.3 | 19.3 | 21.3 | 19.1 | 12.9 | 4.7 | -6.1 | -12.2 |
| Absolute minimum temperature (°C) | -26.0 | -14.6 | -8.2 | -5.1 | 5.2 | 12.3 | 13.8 | 14.0 | 3.6 | -0.3 | -14.3 | -21.2 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 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) | 7.9 | 7.7 | 10.0 | 8.0 | 8.8 | 9.0 | 9.8 | 8.8 | 9.7 | 8.3 | 7.9 | 7.5 |
| Precipitation (mm) | 0 | 3 | 0 | 9 | 10 | 5 | 8 | 4 | 2 | 6 | 2 | 3 |
| Sunny days | 28 | 25 | 31 | 24 | 24 | 23 | 25 | 24 | 28 | 26 | 27 | 28 |
| Rainy days | 0 | 0 | 0 | 4 | 7 | 7 | 6 | 7 | 2 | 5 | 1 | 0 |
| Snow days | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Sandun is at