Average annual temperature is 10.4 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -18.2 °C
Number of sunny days: 217 days
Number of rainy days: 132 days
Number of snow days: 16 days
Look at detailed online map of Changjiayuan
* Weather data for Changjiayuan 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) | 12.8 | 10.8 | 20.8 | 29.1 | 30.0 | 31.2 | 35.3 | 30.1 | 28.9 | 20.4 | 19.9 | 15.1 |
| Average daytime temperature (°C) | 2.1 | 4.7 | 13.9 | 15.8 | 20.6 | 27.1 | 29.1 | 26.4 | 22.3 | 16.2 | 9.6 | 3.6 |
| Average temperature (°C) | -3.6 | -0.5 | 7.2 | 10.0 | 15.4 | 21.2 | 23.3 | 21.2 | 17.2 | 10.9 | 3.3 | -1.9 |
| Average night temperature (°C) | -8.7 | -5.2 | 0.6 | 4.6 | 10.6 | 15.4 | 17.6 | 16.5 | 12.9 | 6.3 | -1.8 | -6.8 |
| Absolute minimum temperature (°C) | -18.2 | -12.8 | -6.8 | -3.1 | 3.4 | 11.3 | 14.1 | 10.0 | 8.4 | 1.5 | -7.0 | -16.1 |
| 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 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 6.3 | 8.9 | 8.0 | 6.7 | 9.6 | 9.4 | 9.2 | 7.0 | 6.9 | 7.7 | 7.5 |
| Precipitation (mm) | 2 | 17 | 5 | 51 | 66 | 33 | 102 | 51 | 79 | 47 | 3 | 10 |
| Sunny days | 27 | 18 | 22 | 18 | 11 | 17 | 15 | 13 | 7 | 18 | 25 | 26 |
| Rainy days | 1 | 3 | 8 | 11 | 20 | 13 | 16 | 18 | 23 | 13 | 4 | 2 |
| Snow days | 3 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Changjiayuan is at