Average annual temperature is 19.3 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Caojiayan
* Weather data for Caojiayan 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) | 24.6 | 21.6 | 26.4 | 30.2 | 34.1 | 34.0 | 36.9 | 37.3 | 34.2 | 31.3 | 30.7 | 26.6 |
| Average daytime temperature (°C) | 13.3 | 13.0 | 19.1 | 23.3 | 26.9 | 30.4 | 34.4 | 33.2 | 30.5 | 25.1 | 20.1 | 13.5 |
| Average temperature (°C) | 8.4 | 8.9 | 14.6 | 18.9 | 23.1 | 26.6 | 30.2 | 28.9 | 26.1 | 20.7 | 15.3 | 9.0 |
| Average night temperature (°C) | 3.6 | 5.5 | 10.5 | 15.2 | 19.8 | 23.4 | 26.5 | 25.3 | 22.8 | 17.2 | 11.4 | 4.4 |
| Absolute minimum temperature (°C) | -3.1 | 0.3 | 5.9 | 8.3 | 12.2 | 19.7 | 25.2 | 20.2 | 19.2 | 13.0 | 5.0 | -3.7 |
| 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 | 11.2 | 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) | 7.1 | 4.2 | 5.7 | 6.9 | 7.5 | 8.0 | 11.1 | 9.1 | 8.3 | 6.1 | 7.2 | 6.7 |
| Precipitation (mm) | 14 | 54 | 129 | 116 | 221 | 187 | 62 | 142 | 59 | 31 | 99 | 37 |
| Sunny days | 23 | 12 | 7 | 7 | 8 | 7 | 6 | 2 | 9 | 18 | 21 | 17 |
| Rainy days | 8 | 16 | 24 | 23 | 23 | 23 | 25 | 29 | 21 | 13 | 9 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Caojiayan during the most sunny months:
The largest precipitation sum in Caojiayan is at