Average annual temperature is 21.6 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Sunwu
* Weather data for Sunwu 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) | 25.3 | 26.4 | 31.3 | 31.2 | 36.4 | 35.0 | 38.9 | 36.1 | 33.2 | 33.0 | 30.4 | 30.1 |
| Average daytime temperature (°C) | 17.0 | 21.3 | 24.9 | 26.1 | 29.8 | 31.5 | 34.1 | 32.4 | 30.4 | 26.8 | 24.6 | 19.5 |
| Average temperature (°C) | 12.2 | 15.5 | 19.3 | 21.5 | 25.2 | 27.1 | 29.3 | 27.9 | 26.4 | 22.5 | 18.8 | 13.5 |
| Average night temperature (°C) | 7.3 | 10.4 | 14.3 | 17.5 | 21.5 | 24.2 | 25.6 | 24.9 | 23.6 | 19.2 | 14.1 | 8.4 |
| Absolute minimum temperature (°C) | 0.4 | 4.4 | 9.0 | 10.5 | 17.5 | 22.6 | 24.4 | 22.5 | 22.2 | 15.5 | 7.9 | -0.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.4 | 7.3 | 5.8 | 7.1 | 8.3 | 8.8 | 11.0 | 9.0 | 7.5 | 6.4 | 8.6 | 7.5 |
| Precipitation (mm) | 55 | 51 | 207 | 168 | 130 | 342 | 124 | 320 | 369 | 133 | 10 | 15 |
| Sunny days | 14 | 17 | 17 | 8 | 5 | 1 | 4 | 0 | 0 | 13 | 19 | 20 |
| Rainy days | 17 | 11 | 14 | 22 | 26 | 29 | 27 | 31 | 30 | 18 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sunwu during the most sunny months:
The largest precipitation sum in Sunwu is at