Average annual temperature is 16.3 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 226 days
Number of rainy days: 137 days
Number of snow days: 2 days
Look at detailed online map of Weiwan
* Weather data for Weiwan 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) | 17.6 | 16.7 | 27.6 | 32.1 | 33.9 | 34.9 | 36.1 | 37.5 | 32.8 | 27.1 | 27.6 | 22.2 |
| Average daytime temperature (°C) | 9.0 | 10.0 | 18.4 | 22.2 | 26.1 | 30.1 | 32.9 | 32.2 | 27.0 | 23.0 | 15.5 | 8.4 |
| Average temperature (°C) | 3.2 | 5.3 | 12.3 | 16.5 | 21.2 | 25.3 | 28.5 | 27.7 | 23.2 | 18.0 | 10.6 | 3.4 |
| Average night temperature (°C) | -1.7 | 0.4 | 7.2 | 11.4 | 17.1 | 21.1 | 24.9 | 23.6 | 19.8 | 13.9 | 6.0 | -0.7 |
| Absolute minimum temperature (°C) | -6.7 | -4.2 | 1.2 | 4.3 | 11.4 | 16.2 | 21.6 | 18.0 | 16.0 | 9.4 | -0.8 | -6.8 |
| 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) | 7.4 | 5.6 | 7.2 | 8.0 | 6.4 | 7.8 | 9.2 | 10.2 | 6.8 | 7.4 | 6.5 | 7.2 |
| Precipitation (mm) | 24 | 30 | 22 | 102 | 85 | 149 | 158 | 104 | 215 | 46 | 23 | 44 |
| Sunny days | 26 | 19 | 24 | 16 | 16 | 15 | 12 | 17 | 13 | 23 | 22 | 23 |
| Rainy days | 5 | 9 | 7 | 14 | 15 | 15 | 19 | 14 | 17 | 8 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Weiwan during the most sunny months:
The largest precipitation sum in Weiwan is at