Average annual temperature is 20.2 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Hecunkou
* Weather data for Hecunkou 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) | 23.8 | 24.8 | 28.8 | 29.1 | 33.5 | 33.0 | 34.0 | 32.2 | 31.8 | 29.9 | 27.6 | 24.1 |
| Average daytime temperature (°C) | 15.5 | 15.5 | 20.7 | 24.3 | 27.3 | 29.9 | 31.8 | 30.1 | 29.4 | 25.8 | 21.3 | 16.3 |
| Average temperature (°C) | 10.9 | 12.2 | 16.7 | 20.5 | 23.8 | 26.5 | 28.0 | 26.9 | 26.0 | 21.7 | 17.0 | 12.1 |
| Average night temperature (°C) | 6.0 | 8.8 | 12.7 | 16.9 | 20.3 | 23.3 | 24.5 | 24.0 | 22.7 | 17.7 | 13.0 | 7.7 |
| Absolute minimum temperature (°C) | -0.5 | 4.8 | 7.2 | 10.3 | 14.4 | 20.3 | 23.5 | 21.2 | 19.5 | 13.1 | 6.2 | 1.0 |
| 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| 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 | 3.7 | 4.6 | 5.6 | 7.7 | 8.3 | 10.5 | 9.3 | 9.5 | 7.8 | 6.4 | 6.2 |
| Precipitation (mm) | 25 | 134 | 137 | 465 | 311 | 420 | 211 | 310 | 160 | 28 | 66 | 79 |
| Sunny days | 21 | 10 | 8 | 6 | 2 | 1 | 2 | 4 | 5 | 17 | 15 | 14 |
| Rainy days | 10 | 18 | 23 | 24 | 29 | 29 | 29 | 27 | 25 | 14 | 15 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hecunkou during the most sunny months:
The largest precipitation sum in Hecunkou is at