Average annual temperature is 13.9 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Caiyuanchang
* Weather data for Caiyuanchang 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) | 20.8 | 20.1 | 21.3 | 27.0 | 31.5 | 31.0 | 28.6 | 23.9 | 23.9 | 23.1 | 19.4 | 17.1 |
| Average daytime temperature (°C) | 13.8 | 16.3 | 19.1 | 23.4 | 24.8 | 23.9 | 24.2 | 21.7 | 21.5 | 18.8 | 16.4 | 14.2 |
| Average temperature (°C) | 7.0 | 9.9 | 12.2 | 16.3 | 18.2 | 18.3 | 18.7 | 17.3 | 16.6 | 13.9 | 10.4 | 8.1 |
| Average night temperature (°C) | 0.3 | 2.8 | 5.2 | 9.3 | 11.9 | 13.8 | 14.7 | 14.5 | 12.8 | 10.3 | 5.7 | 3.5 |
| Absolute minimum temperature (°C) | -2.1 | 0.0 | 3.0 | 4.5 | 7.5 | 11.2 | 12.6 | 10.9 | 10.5 | 6.8 | 3.9 | 1.0 |
| 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 | 13.7 | 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) | 9.7 | 10.0 | 10.7 | 11.6 | 11.0 | 9.9 | 10.6 | 8.6 | 10.1 | 8.7 | 8.9 | 8.2 |
| Precipitation (mm) | 0 | 7 | 8 | 11 | 40 | 198 | 248 | 474 | 281 | 152 | 25 | 12 |
| Sunny days | 30 | 22 | 16 | 20 | 17 | 3 | 5 | 0 | 2 | 7 | 24 | 22 |
| Rainy days | 1 | 6 | 15 | 10 | 14 | 27 | 26 | 31 | 28 | 24 | 6 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Caiyuanchang is at