Average annual temperature is 16.4 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 89 days
Number of rainy days: 275 days
Number of snow days: 1 day
Look at detailed online map of Jiangtu
* Weather data for Jiangtu 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) | 22.4 | 19.5 | 23.6 | 30.3 | 32.5 | 31.0 | 32.3 | 30.5 | 34.0 | 30.3 | 26.4 | 24.6 |
| Average daytime temperature (°C) | 10.0 | 11.0 | 16.8 | 22.6 | 25.3 | 26.6 | 29.3 | 28.3 | 27.9 | 21.3 | 18.1 | 12.1 |
| Average temperature (°C) | 5.6 | 7.5 | 12.3 | 17.4 | 20.8 | 22.3 | 24.7 | 24.0 | 22.9 | 17.2 | 13.2 | 7.9 |
| Average night temperature (°C) | 1.4 | 4.2 | 8.0 | 13.0 | 16.4 | 18.6 | 20.9 | 20.3 | 18.5 | 13.4 | 8.7 | 3.3 |
| Absolute minimum temperature (°C) | -2.6 | 0.4 | 3.7 | 7.6 | 10.5 | 15.0 | 17.0 | 15.0 | 14.8 | 9.6 | 2.5 | -3.3 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 4.6 | 2.4 | 4.4 | 7.4 | 7.3 | 7.1 | 8.4 | 9.3 | 9.2 | 5.3 | 5.8 | 3.9 |
| Precipitation (mm) | 20 | 56 | 118 | 153 | 187 | 239 | 229 | 173 | 159 | 92 | 60 | 27 |
| Sunny days | 19 | 4 | 4 | 6 | 5 | 5 | 7 | 3 | 8 | 5 | 9 | 14 |
| Rainy days | 11 | 24 | 27 | 24 | 26 | 25 | 24 | 28 | 22 | 26 | 21 | 17 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jiangtu during the most sunny months:
The largest precipitation sum in Jiangtu is at