Average annual temperature is 21.0 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Chajiang
* Weather data for Chajiang 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) | 25.1 | 26.9 | 33.2 | 31.0 | 33.8 | 33.9 | 33.3 | 31.2 | 30.9 | 30.6 | 28.0 | 26.1 |
| Average daytime temperature (°C) | 16.7 | 18.2 | 23.0 | 25.8 | 28.2 | 30.0 | 31.3 | 29.4 | 28.5 | 26.3 | 22.5 | 17.9 |
| Average temperature (°C) | 12.3 | 14.5 | 18.7 | 21.7 | 24.3 | 26.3 | 27.7 | 25.8 | 25.2 | 22.5 | 18.5 | 13.9 |
| Average night temperature (°C) | 7.5 | 10.9 | 15.0 | 18.3 | 20.8 | 23.1 | 24.3 | 23.2 | 22.4 | 19.1 | 14.7 | 10.0 |
| Absolute minimum temperature (°C) | 2.1 | 7.4 | 11.6 | 13.1 | 16.1 | 21.9 | 22.1 | 20.7 | 20.2 | 16.1 | 9.8 | 1.4 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 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) | 6.7 | 3.8 | 4.6 | 6.2 | 8.0 | 8.9 | 11.0 | 9.0 | 9.0 | 8.0 | 7.7 | 6.0 |
| Precipitation (mm) | 8 | 68 | 46 | 150 | 201 | 302 | 206 | 267 | 181 | 66 | 76 | 27 |
| Sunny days | 20 | 9 | 11 | 5 | 6 | 3 | 3 | 2 | 0 | 15 | 15 | 13 |
| Rainy days | 11 | 19 | 20 | 25 | 25 | 27 | 28 | 29 | 30 | 16 | 15 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chajiang during the most sunny months:
The largest precipitation sum in Chajiang is at