Average annual temperature is 13.7 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 81 days
Number of rainy days: 282 days
Number of snow days: 2 days
Look at detailed online map of Jiashu
* Weather data for Jiashu 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) | 18.2 | 14.9 | 22.9 | 24.4 | 28.4 | 26.2 | 27.7 | 26.5 | 26.5 | 26.5 | 22.5 | 20.0 |
| Average daytime temperature (°C) | 7.6 | 8.6 | 13.6 | 18.8 | 21.9 | 23.9 | 25.7 | 24.3 | 23.9 | 19.0 | 15.0 | 9.7 |
| Average temperature (°C) | 3.2 | 5.0 | 9.7 | 14.4 | 17.8 | 20.0 | 21.9 | 20.6 | 19.7 | 14.9 | 11.1 | 5.5 |
| Average night temperature (°C) | -0.6 | 1.6 | 6.1 | 10.5 | 14.5 | 17.1 | 19.1 | 17.8 | 16.6 | 11.7 | 7.6 | 1.7 |
| Absolute minimum temperature (°C) | -6.4 | -4.0 | 1.2 | 3.5 | 8.4 | 14.5 | 15.3 | 13.3 | 13.0 | 6.4 | -0.6 | -7.7 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 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) | 5.1 | 3.1 | 4.3 | 7.4 | 7.2 | 7.9 | 9.4 | 9.7 | 9.3 | 6.5 | 5.3 | 5.2 |
| Precipitation (mm) | 14 | 57 | 119 | 138 | 166 | 195 | 141 | 261 | 58 | 50 | 83 | 40 |
| Sunny days | 18 | 6 | 7 | 4 | 1 | 3 | 3 | 3 | 5 | 8 | 10 | 13 |
| Rainy days | 11 | 22 | 24 | 26 | 30 | 27 | 28 | 28 | 25 | 23 | 20 | 18 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jiashu during the most sunny months:
The largest precipitation sum in Jiashu is at