Average annual temperature is 23.0 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Decheng
* Weather data for Decheng 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) | 27.2 | 27.2 | 31.9 | 30.8 | 34.4 | 34.6 | 37.0 | 34.7 | 32.8 | 32.5 | 29.9 | 29.1 |
| Average daytime temperature (°C) | 18.3 | 22.0 | 25.3 | 26.9 | 30.0 | 32.0 | 33.8 | 32.7 | 30.6 | 27.8 | 25.2 | 20.9 |
| Average temperature (°C) | 14.1 | 17.5 | 20.7 | 23.0 | 26.1 | 28.1 | 29.5 | 28.6 | 27.2 | 24.3 | 20.7 | 16.2 |
| Average night temperature (°C) | 10.0 | 13.3 | 16.5 | 19.7 | 23.2 | 25.2 | 25.9 | 25.6 | 24.7 | 21.3 | 16.8 | 11.8 |
| Absolute minimum temperature (°C) | 3.3 | 7.4 | 12.2 | 13.8 | 19.9 | 23.9 | 24.8 | 22.8 | 24.0 | 18.4 | 9.0 | 3.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.1 | 6.3 | 6.3 | 5.9 | 7.9 | 9.3 | 10.7 | 9.3 | 7.8 | 7.2 | 8.3 | 7.1 |
| Precipitation (mm) | 109 | 71 | 219 | 304 | 224 | 233 | 175 | 221 | 421 | 171 | 20 | 23 |
| Sunny days | 14 | 15 | 15 | 4 | 3 | 1 | 4 | 2 | 0 | 11 | 15 | 17 |
| Rainy days | 17 | 13 | 16 | 26 | 28 | 29 | 27 | 29 | 30 | 20 | 15 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Decheng during the most sunny months:
The largest precipitation sum in Decheng is at