Average annual temperature is 4.6 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -37.1 °C
Number of sunny days: 161 days
Number of rainy days: 153 days
Number of snow days: 51 days
Look at detailed online map of Chengyang
* Weather data for Chengyang 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) | 1.1 | 5.5 | 17.6 | 19.3 | 25.5 | 32.0 | 30.3 | 29.3 | 26.3 | 17.7 | 15.5 | 6.8 |
| Average daytime temperature (°C) | -10.9 | -4.4 | 6.9 | 12.0 | 19.0 | 24.0 | 26.4 | 24.9 | 21.1 | 12.9 | -2.0 | -9.8 |
| Average temperature (°C) | -16.8 | -10.9 | 0.4 | 5.9 | 12.9 | 18.5 | 21.5 | 20.7 | 15.6 | 7.1 | -6.1 | -14.6 |
| Average night temperature (°C) | -23.6 | -18.2 | -5.1 | 0.7 | 7.2 | 13.9 | 17.7 | 17.5 | 11.0 | 2.0 | -10.5 | -19.9 |
| Absolute minimum temperature (°C) | -37.1 | -26.4 | -15.7 | -5.1 | 0.8 | 8.2 | 13.9 | 11.2 | 3.8 | -3.8 | -20.5 | -29.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.1 | 7.4 | 9.6 | 8.3 | 9.8 | 10.0 | 9.2 | 7.3 | 9.1 | 8.5 | 4.0 | 5.5 |
| Precipitation (mm) | 15 | 7 | 15 | 76 | 90 | 139 | 266 | 268 | 38 | 39 | 126 | 16 |
| Sunny days | 17 | 19 | 24 | 16 | 10 | 10 | 1 | 3 | 15 | 19 | 9 | 18 |
| Rainy days | 0 | 1 | 4 | 14 | 21 | 20 | 30 | 28 | 15 | 11 | 8 | 1 |
| Snow days | 14 | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 12 |
The best time to visit Chengyang during the most sunny months:
Months with the longest average daylight duration in Chengyang:
The largest precipitation sum in Chengyang is at