Average annual temperature is 14.6 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -15.3 °C
Number of sunny days: 249 days
Number of rainy days: 110 days
Number of snow days: 6 days
Look at detailed online map of Changcheng
* Weather data for Changcheng 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) | 12.1 | 14.1 | 25.8 | 27.9 | 33.4 | 37.2 | 35.9 | 33.2 | 31.6 | 26.0 | 26.8 | 18.4 |
| Average daytime temperature (°C) | 4.6 | 7.8 | 16.8 | 19.1 | 25.0 | 31.0 | 31.4 | 30.0 | 26.7 | 22.2 | 11.1 | 3.1 |
| Average temperature (°C) | 0.3 | 3.2 | 11.2 | 14.1 | 20.4 | 25.9 | 27.1 | 25.7 | 22.3 | 17.6 | 6.8 | -0.8 |
| Average night temperature (°C) | -3.8 | -0.8 | 6.4 | 10.0 | 16.3 | 20.8 | 23.6 | 22.0 | 18.5 | 13.6 | 2.7 | -4.5 |
| Absolute minimum temperature (°C) | -14.1 | -4.4 | -0.3 | 3.0 | 10.8 | 15.6 | 20.1 | 17.1 | 12.4 | 8.1 | -5.6 | -15.3 |
| 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) | 10.0 | 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) | 7.7 | 7.8 | 9.5 | 7.8 | 7.6 | 9.8 | 9.5 | 9.9 | 8.1 | 8.3 | 7.1 | 6.4 |
| Precipitation (mm) | 3 | 8 | 5 | 68 | 32 | 41 | 156 | 122 | 58 | 1 | 28 | 23 |
| Sunny days | 28 | 22 | 28 | 18 | 19 | 19 | 9 | 17 | 13 | 26 | 25 | 25 |
| Rainy days | 2 | 3 | 3 | 12 | 12 | 11 | 22 | 14 | 17 | 5 | 4 | 5 |
| Snow days | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Changcheng is at