Average annual temperature is 13.5 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: -14.6 °C
Number of sunny days: 271 days
Number of rainy days: 84 days
Number of snow days: 10 days
Look at detailed online map of Chengguan
* Weather data for Chengguan 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) | 11.1 | 13.1 | 26.6 | 29.2 | 34.0 | 39.8 | 39.3 | 34.3 | 32.5 | 25.1 | 21.8 | 10.4 |
| Average daytime temperature (°C) | 2.9 | 6.7 | 17.1 | 20.6 | 26.3 | 33.8 | 33.3 | 30.5 | 27.2 | 21.3 | 8.8 | 0.9 |
| Average temperature (°C) | -2.7 | 1.0 | 9.6 | 14.5 | 20.6 | 27.3 | 28.3 | 26.1 | 22.0 | 15.2 | 3.7 | -4.0 |
| Average night temperature (°C) | -7.3 | -3.8 | 2.5 | 8.3 | 15.3 | 21.0 | 23.7 | 22.3 | 17.3 | 10.0 | -0.7 | -7.8 |
| Absolute minimum temperature (°C) | -14.6 | -6.0 | -2.8 | 3.1 | 12.0 | 16.9 | 21.3 | 16.9 | 11.4 | 6.3 | -6.5 | -14.6 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 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) | 7.8 | 7.6 | 9.9 | 8.2 | 8.3 | 11.3 | 9.2 | 9.0 | 8.2 | 8.5 | 7.2 | 6.7 |
| Precipitation (mm) | 2 | 3 | 3 | 58 | 31 | 14 | 357 | 171 | 51 | 14 | 13 | 14 |
| Sunny days | 27 | 25 | 25 | 18 | 20 | 25 | 12 | 16 | 22 | 28 | 27 | 26 |
| Rainy days | 1 | 2 | 6 | 12 | 11 | 5 | 19 | 15 | 8 | 3 | 2 | 0 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The best time to visit Chengguan during the most sunny months:
The largest precipitation sum in Chengguan is at