Average annual temperature is 11.0 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -20.7 °C
Number of sunny days: 241 days
Number of rainy days: 113 days
Number of snow days: 11 days
Look at detailed online map of Sundian
* Weather data for Sundian 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) | 7.7 | 9.7 | 19.0 | 19.2 | 30.2 | 31.2 | 34.3 | 33.5 | 32.1 | 24.8 | 26.1 | 14.3 |
| Average daytime temperature (°C) | 0.2 | 4.3 | 10.4 | 15.9 | 21.6 | 26.6 | 28.5 | 28.9 | 26.7 | 20.2 | 7.6 | -0.4 |
| Average temperature (°C) | -4.7 | -1.2 | 4.5 | 10.6 | 16.7 | 21.6 | 25.0 | 24.8 | 21.4 | 14.6 | 3.0 | -5.0 |
| Average night temperature (°C) | -9.0 | -4.7 | 0.0 | 6.4 | 12.7 | 17.3 | 21.9 | 21.1 | 16.8 | 10.0 | -1.5 | -9.5 |
| Absolute minimum temperature (°C) | -17.8 | -7.5 | -5.7 | 2.0 | 9.1 | 12.8 | 19.1 | 15.7 | 12.7 | 4.5 | -8.0 | -20.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 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) | 7.4 | 8.4 | 9.6 | 9.1 | 8.9 | 11.0 | 8.7 | 9.5 | 9.6 | 8.5 | 7.2 | 6.1 |
| Precipitation (mm) | 11 | 2 | 3 | 58 | 70 | 76 | 184 | 164 | 26 | 26 | 49 | 19 |
| Sunny days | 26 | 25 | 26 | 19 | 21 | 14 | 11 | 15 | 19 | 23 | 20 | 22 |
| Rainy days | 3 | 2 | 5 | 11 | 10 | 16 | 20 | 16 | 11 | 8 | 7 | 4 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Sundian during the most sunny months:
The largest precipitation sum in Sundian is at