Average annual temperature is 13.4 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -12.3 °C
Number of sunny days: 239 days
Number of rainy days: 119 days
Number of snow days: 7 days
Look at detailed online map of Chejiayuan
* Weather data for Chejiayuan 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) | 13.8 | 14.0 | 24.0 | 28.6 | 31.6 | 33.8 | 36.6 | 33.1 | 29.6 | 23.2 | 23.0 | 19.2 |
| Average daytime temperature (°C) | 5.9 | 8.7 | 17.0 | 19.3 | 23.4 | 28.8 | 31.5 | 29.1 | 25.0 | 19.8 | 12.8 | 6.7 |
| Average temperature (°C) | 0.0 | 3.3 | 10.3 | 13.5 | 18.2 | 23.1 | 26.0 | 24.3 | 20.3 | 13.9 | 6.7 | 0.3 |
| Average night temperature (°C) | -4.8 | -1.6 | 3.6 | 8.1 | 13.8 | 18.1 | 21.1 | 20.0 | 16.2 | 9.1 | 1.2 | -4.5 |
| Absolute minimum temperature (°C) | -10.6 | -4.3 | -1.8 | 1.5 | 6.2 | 13.0 | 15.9 | 15.0 | 10.0 | 5.4 | -4.6 | -12.3 |
| 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 | 14.3 | 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) | 7.6 | 7.0 | 8.7 | 7.7 | 6.5 | 9.6 | 9.5 | 9.4 | 7.7 | 7.2 | 8.0 | 7.7 |
| Precipitation (mm) | 2 | 16 | 20 | 110 | 72 | 73 | 85 | 159 | 77 | 31 | 5 | 18 |
| Sunny days | 27 | 20 | 24 | 15 | 12 | 20 | 20 | 11 | 16 | 21 | 26 | 27 |
| Rainy days | 1 | 6 | 7 | 15 | 19 | 10 | 11 | 20 | 14 | 10 | 4 | 2 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Chejiayuan is at