Average annual temperature is 12.6 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -18.0 °C
Number of sunny days: 269 days
Number of rainy days: 87 days
Number of snow days: 9 days
Look at detailed online map of Chengzi
* Weather data for Chengzi 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) | 10.4 | 13.8 | 25.5 | 31.5 | 32.8 | 36.1 | 38.4 | 36.1 | 31.6 | 26.4 | 25.4 | 18.3 |
| Average daytime temperature (°C) | 3.8 | 8.1 | 17.7 | 19.6 | 24.5 | 31.5 | 32.8 | 30.5 | 26.7 | 21.5 | 10.9 | 2.5 |
| Average temperature (°C) | -2.6 | 1.4 | 9.8 | 12.6 | 18.4 | 24.3 | 26.6 | 24.9 | 20.7 | 14.1 | 4.3 | -3.6 |
| Average night temperature (°C) | -8.2 | -3.9 | 2.3 | 6.1 | 13.2 | 17.7 | 21.0 | 19.9 | 15.3 | 8.2 | -1.0 | -8.6 |
| Absolute minimum temperature (°C) | -17.0 | -5.9 | -5.4 | 0.5 | 4.6 | 12.2 | 16.3 | 12.5 | 8.1 | 4.0 | -7.2 | -18.0 |
| 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 | 9.6 |
| 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 | 9.3 | 7.6 | 6.7 | 10.5 | 10.1 | 9.8 | 8.5 | 8.4 | 7.9 | 7.4 |
| Precipitation (mm) | 7 | 10 | 0 | 91 | 90 | 17 | 76 | 102 | 22 | 11 | 12 | 17 |
| Sunny days | 29 | 23 | 30 | 17 | 18 | 20 | 20 | 18 | 14 | 28 | 25 | 27 |
| Rainy days | 1 | 1 | 1 | 13 | 13 | 10 | 11 | 13 | 16 | 3 | 4 | 1 |
| Snow days | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Chengzi is at