Average annual temperature is 16.2 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -6.6 °C
Number of sunny days: 215 days
Number of rainy days: 149 days
Number of snow days: 1 day
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) | 17.2 | 19.0 | 27.3 | 31.2 | 34.9 | 35.1 | 35.4 | 36.1 | 31.8 | 26.9 | 26.9 | 20.1 |
| Average daytime temperature (°C) | 9.8 | 10.6 | 18.6 | 22.4 | 26.5 | 29.7 | 32.3 | 31.1 | 26.4 | 22.8 | 15.5 | 8.8 |
| Average temperature (°C) | 3.8 | 5.8 | 12.5 | 16.8 | 21.3 | 24.8 | 27.8 | 26.9 | 22.7 | 17.7 | 10.3 | 3.6 |
| Average night temperature (°C) | -1.7 | 1.0 | 6.9 | 11.6 | 16.6 | 20.5 | 24.0 | 23.2 | 19.5 | 13.2 | 5.7 | -0.9 |
| Absolute minimum temperature (°C) | -6.0 | -4.0 | 1.2 | 5.5 | 11.2 | 15.6 | 19.9 | 16.9 | 15.1 | 8.8 | -3.2 | -6.6 |
| 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) | 10.2 | 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) | 7.6 | 5.1 | 7.5 | 7.6 | 6.3 | 7.8 | 9.8 | 9.7 | 6.6 | 7.1 | 6.0 | 6.8 |
| Precipitation (mm) | 8 | 21 | 26 | 88 | 90 | 156 | 133 | 200 | 203 | 69 | 27 | 25 |
| Sunny days | 27 | 17 | 27 | 19 | 13 | 15 | 10 | 13 | 10 | 21 | 22 | 21 |
| Rainy days | 4 | 10 | 4 | 11 | 18 | 15 | 21 | 18 | 20 | 10 | 8 | 10 |
| Snow days | 0 | 1 | 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