Average annual temperature is 12.5 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 222 days
Number of rainy days: 132 days
Number of snow days: 11 days
Look at detailed online map of Caoyao
* Weather data for Caoyao 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) | 13.1 | 14.2 | 23.0 | 26.8 | 31.3 | 31.9 | 34.8 | 32.4 | 27.2 | 22.1 | 23.5 | 17.9 |
| Average daytime temperature (°C) | 4.2 | 6.3 | 15.4 | 17.7 | 22.0 | 26.1 | 29.6 | 27.5 | 22.9 | 18.7 | 10.4 | 3.1 |
| Average temperature (°C) | -0.7 | 1.8 | 9.7 | 12.7 | 17.5 | 21.8 | 25.2 | 23.6 | 19.2 | 14.2 | 5.6 | -1.6 |
| Average night temperature (°C) | -5.0 | -2.0 | 4.3 | 7.8 | 13.4 | 17.9 | 21.3 | 20.0 | 16.2 | 10.3 | 1.5 | -5.5 |
| Absolute minimum temperature (°C) | -12.1 | -6.4 | -2.2 | 0.9 | 5.5 | 11.5 | 17.1 | 14.6 | 11.0 | 5.1 | -5.5 | -14.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 6.1 | 8.9 | 7.6 | 6.8 | 8.9 | 9.8 | 9.3 | 7.2 | 7.5 | 7.5 | 6.9 |
| Precipitation (mm) | 7 | 21 | 22 | 69 | 97 | 81 | 116 | 124 | 96 | 37 | 33 | 42 |
| Sunny days | 29 | 18 | 26 | 18 | 12 | 15 | 14 | 14 | 10 | 19 | 24 | 23 |
| Rainy days | 0 | 5 | 3 | 12 | 19 | 15 | 17 | 17 | 20 | 12 | 6 | 6 |
| Snow days | 2 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Caoyao during the most sunny months:
The largest precipitation sum in Caoyao is at