Average annual temperature is 18.8 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -0.3 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of He’andong
* Weather data for He’andong 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) | 21.9 | 24.7 | 25.3 | 26.7 | 31.6 | 28.9 | 31.5 | 30.0 | 29.5 | 29.1 | 26.2 | 26.7 |
| Average daytime temperature (°C) | 15.5 | 19.0 | 21.6 | 22.6 | 25.5 | 26.5 | 27.5 | 27.3 | 25.9 | 23.7 | 22.0 | 18.6 |
| Average temperature (°C) | 11.3 | 13.4 | 15.8 | 18.5 | 21.5 | 23.1 | 24.1 | 23.8 | 22.8 | 20.4 | 17.3 | 13.5 |
| Average night temperature (°C) | 7.5 | 9.2 | 11.8 | 15.3 | 18.8 | 21.3 | 21.8 | 21.6 | 20.8 | 17.9 | 13.7 | 9.3 |
| Absolute minimum temperature (°C) | 0.9 | 4.2 | 7.7 | 9.7 | 14.6 | 20.2 | 20.6 | 19.9 | 19.5 | 15.2 | 7.2 | -0.3 |
| 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) | 6.4 | 7.7 | 8.3 | 7.7 | 8.3 | 8.7 | 9.9 | 8.8 | 7.1 | 7.6 | 9.3 | 8.2 |
| Precipitation (mm) | 32 | 31 | 92 | 145 | 190 | 340 | 278 | 248 | 311 | 146 | 21 | 14 |
| Sunny days | 12 | 17 | 18 | 7 | 6 | 0 | 1 | 1 | 0 | 7 | 25 | 20 |
| Rainy days | 19 | 11 | 13 | 23 | 25 | 30 | 30 | 30 | 30 | 24 | 5 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in He’andong is at