Average annual temperature is 8.0 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -23.1 °C
Number of sunny days: 232 days
Number of rainy days: 114 days
Number of snow days: 19 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) | 9.5 | 9.0 | 18.5 | 26.3 | 28.4 | 29.5 | 31.6 | 28.9 | 25.6 | 19.6 | 20.5 | 12.4 |
| Average daytime temperature (°C) | -0.3 | 3.6 | 11.4 | 13.0 | 19.6 | 25.2 | 27.3 | 24.7 | 20.6 | 15.7 | 6.2 | -1.0 |
| Average temperature (°C) | -6.1 | -2.3 | 4.4 | 7.1 | 13.7 | 19.0 | 21.7 | 19.4 | 15.0 | 9.8 | 0.4 | -6.4 |
| Average night temperature (°C) | -11.5 | -6.9 | -2.0 | 1.6 | 8.3 | 12.9 | 16.2 | 14.9 | 10.5 | 4.4 | -4.1 | -11.0 |
| Absolute minimum temperature (°C) | -23.1 | -10.4 | -8.4 | -5.2 | 1.7 | 8.4 | 13.5 | 9.6 | 3.3 | -0.8 | -11.2 | -20.9 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 7.7 | 9.3 | 8.0 | 7.7 | 11.4 | 10.6 | 9.7 | 8.1 | 8.3 | 7.9 | 7.5 |
| Precipitation (mm) | 4 | 11 | 9 | 77 | 71 | 29 | 94 | 113 | 45 | 12 | 13 | 18 |
| Sunny days | 28 | 21 | 22 | 11 | 14 | 20 | 18 | 10 | 12 | 26 | 24 | 26 |
| Rainy days | 1 | 2 | 7 | 14 | 17 | 10 | 13 | 21 | 18 | 5 | 3 | 3 |
| Snow days | 2 | 5 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The best time to visit Changcheng during the most sunny months:
The largest precipitation sum in Changcheng is at