Average annual temperature is 16.5 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 218 days
Number of rainy days: 145 days
Number of snow days: 2 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) | 17.1 | 16.8 | 28.0 | 32.3 | 33.3 | 34.9 | 35.6 | 37.0 | 32.6 | 27.7 | 28.2 | 22.2 |
| Average daytime temperature (°C) | 8.6 | 9.8 | 18.3 | 22.0 | 25.7 | 29.8 | 32.7 | 31.8 | 26.9 | 23.0 | 15.4 | 8.1 |
| Average temperature (°C) | 3.6 | 5.4 | 13.0 | 16.9 | 21.2 | 25.3 | 28.4 | 27.5 | 23.0 | 18.3 | 10.7 | 3.5 |
| Average night temperature (°C) | -1.3 | 0.7 | 8.2 | 12.2 | 17.3 | 21.3 | 24.9 | 23.4 | 19.5 | 14.1 | 6.0 | -0.9 |
| Absolute minimum temperature (°C) | -7.0 | -2.7 | 0.9 | 5.1 | 10.9 | 15.8 | 21.8 | 17.6 | 15.6 | 9.6 | -1.1 | -6.7 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 5.6 | 7.1 | 7.9 | 6.5 | 7.7 | 9.4 | 10.4 | 6.8 | 7.3 | 6.5 | 7.2 |
| Precipitation (mm) | 32 | 32 | 24 | 110 | 128 | 151 | 139 | 109 | 241 | 47 | 25 | 38 |
| Sunny days | 25 | 17 | 25 | 17 | 14 | 14 | 10 | 14 | 13 | 23 | 22 | 24 |
| Rainy days | 5 | 10 | 6 | 13 | 17 | 16 | 21 | 17 | 17 | 8 | 8 | 7 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sundian during the most sunny months:
The largest precipitation sum in Sundian is at