Average annual temperature is 13.1 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -16.6 °C
Number of sunny days: 252 days
Number of rainy days: 106 days
Number of snow days: 7 days
Look at detailed online map of Chechangcun
* Weather data for Chechangcun 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) | 12.7 | 13.8 | 26.0 | 27.3 | 34.8 | 37.6 | 34.1 | 33.7 | 31.2 | 26.5 | 27.1 | 18.2 |
| Average daytime temperature (°C) | 3.9 | 6.8 | 16.4 | 18.7 | 25.0 | 30.5 | 31.1 | 29.5 | 26.1 | 21.7 | 10.8 | 2.7 |
| Average temperature (°C) | -1.4 | 1.3 | 9.8 | 12.9 | 19.3 | 24.3 | 25.9 | 24.4 | 20.9 | 15.6 | 5.5 | -1.9 |
| Average night temperature (°C) | -5.7 | -3.0 | 3.6 | 8.1 | 14.1 | 18.4 | 21.9 | 20.0 | 16.4 | 10.4 | 0.9 | -5.8 |
| Absolute minimum temperature (°C) | -15.9 | -5.8 | -3.4 | 2.7 | 9.4 | 13.7 | 18.9 | 14.4 | 8.9 | 4.9 | -6.8 | -16.6 |
| 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 | 9.7 |
| 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) | 7.5 | 8.0 | 9.6 | 7.9 | 7.9 | 9.9 | 9.4 | 10.1 | 8.7 | 8.4 | 7.3 | 6.4 |
| Precipitation (mm) | 5 | 6 | 1 | 66 | 36 | 59 | 203 | 82 | 72 | 0 | 17 | 18 |
| Sunny days | 27 | 25 | 28 | 18 | 16 | 15 | 12 | 16 | 19 | 27 | 24 | 25 |
| Rainy days | 2 | 2 | 2 | 12 | 15 | 15 | 19 | 15 | 11 | 4 | 5 | 4 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Chechangcun is at