Average annual temperature is 22.8 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 3.4 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Heducun
* Weather data for Heducun 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) | 27.5 | 27.1 | 33.2 | 30.4 | 34.6 | 34.7 | 35.6 | 34.3 | 32.5 | 31.8 | 30.3 | 28.6 |
| Average daytime temperature (°C) | 18.5 | 22.5 | 25.8 | 27.0 | 29.8 | 31.7 | 32.9 | 32.3 | 30.1 | 27.3 | 25.2 | 20.8 |
| Average temperature (°C) | 14.2 | 17.8 | 20.9 | 22.8 | 25.8 | 27.7 | 28.7 | 28.0 | 26.6 | 23.8 | 20.5 | 16.2 |
| Average night temperature (°C) | 9.9 | 13.6 | 16.6 | 19.8 | 22.8 | 24.7 | 25.3 | 25.0 | 24.1 | 20.9 | 16.6 | 11.8 |
| Absolute minimum temperature (°C) | 3.4 | 7.8 | 12.0 | 14.1 | 19.3 | 23.1 | 24.3 | 22.4 | 23.1 | 17.7 | 9.0 | 3.5 |
| 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 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.0 | 6.3 | 6.0 | 5.6 | 8.1 | 9.2 | 10.7 | 9.1 | 7.7 | 7.0 | 8.3 | 6.7 |
| Precipitation (mm) | 76 | 75 | 233 | 261 | 141 | 244 | 192 | 194 | 461 | 183 | 12 | 21 |
| Sunny days | 19 | 14 | 16 | 5 | 2 | 1 | 4 | 1 | 1 | 11 | 16 | 17 |
| Rainy days | 12 | 14 | 15 | 25 | 29 | 29 | 27 | 30 | 29 | 20 | 14 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heducun during the most sunny months:
The largest precipitation sum in Heducun is at