Average annual temperature is 10.6 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -17.7 °C
Number of sunny days: 208 days
Number of rainy days: 140 days
Number of snow days: 17 days
Look at detailed online map of Caijiayuan
* Weather data for Caijiayuan 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) | 11.4 | 11.4 | 21.2 | 29.1 | 29.8 | 31.7 | 34.8 | 29.8 | 28.1 | 19.6 | 20.9 | 15.3 |
| Average daytime temperature (°C) | 2.8 | 6.4 | 14.6 | 16.7 | 20.8 | 27.3 | 29.0 | 26.3 | 22.2 | 16.3 | 9.5 | 4.2 |
| Average temperature (°C) | -3.0 | 1.0 | 7.6 | 10.6 | 15.3 | 21.0 | 23.3 | 20.9 | 17.0 | 11.0 | 3.6 | -1.6 |
| Average night temperature (°C) | -8.3 | -3.8 | 1.0 | 5.1 | 10.4 | 15.1 | 17.6 | 16.3 | 12.8 | 6.3 | -1.9 | -6.5 |
| Absolute minimum temperature (°C) | -17.7 | -7.4 | -6.1 | -2.5 | 1.4 | 9.3 | 10.5 | 11.0 | 7.5 | 1.5 | -7.5 | -15.5 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 6.5 | 8.6 | 7.7 | 6.2 | 9.8 | 9.3 | 9.6 | 7.4 | 7.3 | 7.9 | 7.5 |
| Precipitation (mm) | 3 | 12 | 17 | 74 | 71 | 37 | 111 | 88 | 78 | 50 | 5 | 14 |
| Sunny days | 27 | 18 | 20 | 15 | 9 | 19 | 16 | 11 | 7 | 15 | 26 | 25 |
| Rainy days | 0 | 4 | 10 | 14 | 22 | 11 | 15 | 20 | 23 | 16 | 3 | 2 |
| Snow days | 4 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Caijiayuan is at