Average annual temperature is 13.7 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -11.3 °C
Number of sunny days: 256 days
Number of rainy days: 104 days
Number of snow days: 5 days
Look at detailed online map of Chengnancun
* Weather data for Chengnancun 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) | 12.9 | 15.6 | 25.3 | 30.4 | 31.9 | 35.9 | 35.9 | 35.9 | 31.2 | 23.6 | 24.9 | 19.2 |
| Average daytime temperature (°C) | 6.0 | 9.2 | 17.4 | 19.9 | 24.0 | 28.8 | 31.6 | 30.5 | 26.1 | 20.3 | 12.8 | 5.8 |
| Average temperature (°C) | -0.1 | 3.3 | 10.4 | 14.0 | 18.7 | 23.2 | 26.3 | 25.4 | 21.1 | 14.3 | 6.7 | 0.0 |
| Average night temperature (°C) | -4.8 | -1.6 | 3.7 | 8.5 | 13.8 | 18.1 | 21.6 | 20.9 | 17.0 | 9.2 | 1.3 | -4.4 |
| Absolute minimum temperature (°C) | -10.0 | -5.3 | -2.7 | 2.3 | 5.7 | 12.4 | 16.4 | 14.7 | 9.6 | 5.6 | -5.5 | -11.3 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 6.8 | 8.8 | 7.5 | 6.7 | 9.3 | 9.4 | 9.4 | 7.5 | 7.4 | 7.7 | 7.1 |
| Precipitation (mm) | 3 | 16 | 19 | 83 | 113 | 78 | 85 | 97 | 77 | 26 | 7 | 20 |
| Sunny days | 29 | 22 | 28 | 16 | 17 | 22 | 22 | 17 | 13 | 23 | 23 | 24 |
| Rainy days | 1 | 6 | 3 | 14 | 14 | 8 | 9 | 14 | 17 | 8 | 6 | 4 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Chengnancun is at