Average annual temperature is 19.0 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Chengwei
* Weather data for Chengwei 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) | 22.8 | 21.4 | 25.2 | 31.0 | 35.3 | 34.6 | 37.6 | 37.0 | 34.8 | 29.2 | 29.8 | 23.2 |
| Average daytime temperature (°C) | 12.6 | 13.1 | 18.8 | 23.3 | 27.6 | 30.5 | 33.9 | 32.8 | 31.1 | 25.0 | 20.3 | 13.0 |
| Average temperature (°C) | 7.5 | 9.4 | 14.2 | 18.9 | 23.3 | 26.3 | 29.6 | 28.3 | 26.8 | 20.4 | 14.8 | 8.1 |
| Average night temperature (°C) | 2.0 | 5.9 | 10.2 | 14.7 | 19.5 | 23.1 | 26.1 | 24.7 | 23.2 | 16.7 | 10.2 | 4.0 |
| Absolute minimum temperature (°C) | -4.9 | 2.1 | 5.9 | 7.9 | 13.9 | 19.6 | 24.2 | 20.7 | 19.5 | 10.4 | 3.4 | -4.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.9 | 4.2 | 5.3 | 6.3 | 7.7 | 6.9 | 9.5 | 10.2 | 8.3 | 6.2 | 7.8 | 5.9 |
| Precipitation (mm) | 40 | 124 | 194 | 255 | 249 | 315 | 190 | 141 | 88 | 56 | 104 | 56 |
| Sunny days | 23 | 10 | 10 | 8 | 8 | 6 | 5 | 5 | 5 | 19 | 21 | 18 |
| Rainy days | 8 | 18 | 21 | 22 | 23 | 24 | 26 | 26 | 25 | 12 | 9 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chengwei during the most sunny months:
The largest precipitation sum in Chengwei is at