Average annual temperature is 22.5 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 0.8 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Jiangwu
* Weather data for Jiangwu 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) | 26.4 | 27.0 | 32.5 | 32.2 | 37.7 | 36.1 | 39.4 | 38.0 | 34.6 | 34.8 | 30.4 | 29.9 |
| Average daytime temperature (°C) | 18.7 | 22.6 | 26.0 | 27.2 | 30.8 | 32.0 | 35.1 | 33.4 | 31.7 | 28.1 | 25.7 | 20.8 |
| Average temperature (°C) | 13.5 | 16.8 | 20.1 | 22.2 | 25.7 | 27.6 | 29.8 | 28.3 | 27.3 | 23.8 | 19.7 | 15.1 |
| Average night temperature (°C) | 8.6 | 11.7 | 14.7 | 17.9 | 21.9 | 24.6 | 25.8 | 25.2 | 24.2 | 20.4 | 14.6 | 9.8 |
| Absolute minimum temperature (°C) | 0.8 | 4.6 | 9.6 | 11.1 | 17.0 | 23.2 | 24.6 | 23.1 | 22.8 | 16.0 | 7.6 | 1.7 |
| 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) | 6.2 | 7.2 | 6.2 | 7.7 | 7.7 | 8.6 | 10.5 | 8.7 | 8.1 | 6.5 | 8.3 | 7.6 |
| Precipitation (mm) | 43 | 57 | 147 | 158 | 121 | 282 | 188 | 371 | 316 | 100 | 10 | 13 |
| Sunny days | 15 | 16 | 20 | 10 | 6 | 0 | 4 | 0 | 0 | 10 | 23 | 19 |
| Rainy days | 16 | 12 | 11 | 20 | 25 | 30 | 27 | 31 | 30 | 21 | 7 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jiangwu during the most sunny months:
The largest precipitation sum in Jiangwu is at