Average annual temperature is 15.7 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: -12.2 °C
Number of sunny days: 241 days
Number of rainy days: 119 days
Number of snow days: 5 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) | 14.6 | 19.2 | 29.2 | 28.6 | 35.6 | 37.2 | 41.8 | 35.1 | 30.9 | 27.5 | 28.4 | 24.0 |
| Average daytime temperature (°C) | 7.2 | 10.3 | 19.3 | 21.2 | 25.5 | 31.0 | 34.4 | 30.2 | 26.3 | 22.4 | 14.3 | 6.5 |
| Average temperature (°C) | 2.1 | 4.8 | 12.9 | 15.7 | 20.7 | 26.0 | 29.0 | 26.0 | 22.2 | 17.3 | 9.2 | 1.7 |
| Average night temperature (°C) | -2.7 | -0.3 | 6.7 | 10.5 | 16.3 | 21.2 | 24.3 | 22.3 | 18.7 | 13.1 | 4.4 | -2.8 |
| Absolute minimum temperature (°C) | -7.6 | -4.5 | 0.3 | 3.6 | 10.4 | 14.9 | 21.7 | 16.1 | 12.8 | 8.4 | -2.4 | -12.2 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 7.0 | 8.8 | 7.8 | 7.2 | 8.7 | 9.7 | 9.4 | 7.3 | 7.4 | 6.9 | 6.8 |
| Precipitation (mm) | 8 | 18 | 17 | 73 | 132 | 49 | 164 | 170 | 163 | 27 | 25 | 51 |
| Sunny days | 28 | 22 | 28 | 21 | 13 | 19 | 16 | 15 | 12 | 20 | 25 | 22 |
| Rainy days | 2 | 5 | 3 | 9 | 18 | 11 | 15 | 16 | 18 | 11 | 4 | 7 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Chengguan is at