Average annual temperature is 6.6 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -27.2 °C
Number of sunny days: 225 days
Number of rainy days: 110 days
Number of snow days: 30 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) | 4.0 | 9.6 | 16.0 | 25.9 | 27.6 | 30.5 | 30.2 | 28.9 | 26.6 | 17.4 | 17.2 | 7.5 |
| Average daytime temperature (°C) | -4.9 | 0.4 | 8.5 | 11.3 | 19.8 | 25.3 | 25.3 | 24.4 | 19.9 | 14.0 | 1.9 | -4.8 |
| Average temperature (°C) | -10.0 | -4.9 | 2.1 | 5.4 | 13.8 | 19.6 | 20.7 | 19.9 | 15.1 | 8.5 | -3.1 | -9.3 |
| Average night temperature (°C) | -14.9 | -9.7 | -3.0 | 0.2 | 8.2 | 13.3 | 16.4 | 15.6 | 10.9 | 3.5 | -7.5 | -13.5 |
| Absolute minimum temperature (°C) | -27.2 | -16.9 | -10.2 | -7.6 | 2.5 | 6.7 | 12.7 | 10.1 | 2.5 | -3.7 | -17.1 | -25.9 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 7.9 | 7.9 | 10.2 | 8.3 | 9.1 | 11.8 | 9.4 | 10.7 | 9.6 | 9.2 | 7.5 | 7.3 |
| Precipitation (mm) | 5 | 12 | 19 | 86 | 25 | 36 | 152 | 62 | 76 | 23 | 5 | 12 |
| Sunny days | 27 | 19 | 24 | 12 | 15 | 18 | 12 | 12 | 15 | 23 | 25 | 23 |
| Rainy days | 1 | 1 | 2 | 14 | 16 | 12 | 19 | 19 | 15 | 8 | 2 | 1 |
| Snow days | 3 | 8 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 |
The best time to visit Changcheng during the most sunny months:
The largest precipitation sum in Changcheng is at