Average annual temperature is 18.3 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -3.6 °C
Number of sunny days: 126 days
Number of rainy days: 239 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) | 15.5 | 19.0 | 24.6 | 32.9 | 33.9 | 36.3 | 38.7 | 33.8 | 32.6 | 25.3 | 23.8 | 17.7 |
| Average daytime temperature (°C) | 11.4 | 14.2 | 18.8 | 24.3 | 26.9 | 30.1 | 33.0 | 30.6 | 28.2 | 22.6 | 18.4 | 13.2 |
| Average temperature (°C) | 6.7 | 10.7 | 14.3 | 19.2 | 22.3 | 25.0 | 27.8 | 26.2 | 24.2 | 19.1 | 14.7 | 9.2 |
| Average night temperature (°C) | 2.4 | 7.5 | 10.6 | 14.5 | 18.3 | 20.9 | 23.5 | 23.0 | 21.0 | 16.1 | 11.3 | 5.1 |
| Absolute minimum temperature (°C) | -3.6 | 4.2 | 5.8 | 9.0 | 14.9 | 17.2 | 19.0 | 19.4 | 17.9 | 13.2 | 6.0 | -1.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.0 | 3.8 | 5.8 | 7.5 | 7.3 | 7.7 | 8.8 | 7.9 | 7.4 | 5.0 | 4.5 | 5.0 |
| Precipitation (mm) | 35 | 59 | 108 | 104 | 84 | 29 | 147 | 409 | 156 | 71 | 89 | 12 |
| Sunny days | 15 | 7 | 7 | 12 | 14 | 11 | 14 | 6 | 6 | 7 | 11 | 16 |
| Rainy days | 16 | 21 | 24 | 18 | 17 | 19 | 17 | 25 | 24 | 24 | 19 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Weiwan during the most sunny months:
The largest precipitation sum in Weiwan is at