Average annual temperature is 16.9 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -7.5 °C
Number of sunny days: 203 days
Number of rainy days: 159 days
Number of snow days: 3 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) | 20.3 | 18.0 | 28.2 | 33.2 | 32.3 | 34.5 | 35.0 | 36.7 | 33.8 | 27.8 | 28.2 | 22.7 |
| Average daytime temperature (°C) | 10.4 | 11.1 | 19.4 | 23.2 | 26.6 | 29.4 | 32.2 | 32.5 | 27.7 | 23.7 | 16.5 | 9.2 |
| Average temperature (°C) | 4.1 | 6.1 | 13.5 | 17.7 | 21.7 | 25.0 | 28.3 | 27.9 | 23.6 | 18.4 | 11.3 | 4.1 |
| Average night temperature (°C) | -1.3 | 0.9 | 8.3 | 12.8 | 17.7 | 21.0 | 25.2 | 23.5 | 20.0 | 14.0 | 6.4 | -0.5 |
| Absolute minimum temperature (°C) | -6.9 | -4.2 | 2.4 | 4.9 | 11.0 | 16.1 | 21.2 | 18.0 | 15.9 | 8.2 | -2.1 | -7.5 |
| 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 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 7.2 | 5.5 | 7.3 | 7.7 | 6.9 | 7.5 | 9.0 | 10.4 | 6.3 | 7.0 | 6.9 | 6.8 |
| Precipitation (mm) | 22 | 33 | 26 | 96 | 180 | 159 | 137 | 79 | 174 | 44 | 36 | 45 |
| Sunny days | 26 | 14 | 22 | 18 | 11 | 12 | 11 | 15 | 9 | 22 | 21 | 22 |
| Rainy days | 5 | 13 | 9 | 12 | 20 | 18 | 20 | 16 | 21 | 9 | 9 | 7 |
| Snow days | 0 | 1 | 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