Average annual temperature is 18.7 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Jiangjiachang
* Weather data for Jiangjiachang 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) | 16.5 | 18.8 | 23.9 | 32.2 | 31.0 | 33.9 | 35.4 | 36.0 | 35.6 | 27.0 | 24.3 | 18.9 |
| Average daytime temperature (°C) | 11.4 | 14.3 | 18.5 | 23.7 | 26.4 | 27.9 | 31.4 | 32.1 | 29.1 | 22.5 | 18.9 | 12.9 |
| Average temperature (°C) | 7.2 | 10.8 | 14.4 | 19.4 | 22.5 | 24.3 | 27.6 | 28.1 | 25.3 | 19.2 | 15.1 | 9.5 |
| Average night temperature (°C) | 2.9 | 7.7 | 10.5 | 15.2 | 19.0 | 21.1 | 24.2 | 24.5 | 22.1 | 16.3 | 11.6 | 5.5 |
| Absolute minimum temperature (°C) | -1.0 | 5.5 | 5.8 | 9.1 | 14.9 | 17.7 | 19.8 | 20.0 | 18.8 | 10.9 | 6.0 | 0.4 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 5.5 | 3.4 | 5.0 | 7.1 | 7.1 | 6.3 | 8.4 | 9.5 | 6.8 | 4.2 | 4.8 | 3.7 |
| Precipitation (mm) | 14 | 32 | 132 | 151 | 136 | 133 | 366 | 188 | 151 | 130 | 80 | 10 |
| Sunny days | 20 | 11 | 7 | 16 | 5 | 13 | 10 | 5 | 9 | 6 | 16 | 20 |
| Rainy days | 11 | 17 | 24 | 14 | 26 | 17 | 21 | 26 | 21 | 25 | 14 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jiangjiachang during the most sunny months:
The largest precipitation sum in Jiangjiachang is at