Average annual temperature is 15.9 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 140 days
Number of rainy days: 221 days
Number of snow days: 4 days
Look at detailed online map of Gangou
* Weather data for Gangou 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) | 20.0 | 14.6 | 24.9 | 29.8 | 28.9 | 32.7 | 33.7 | 34.3 | 32.0 | 25.3 | 25.9 | 20.8 |
| Average daytime temperature (°C) | 9.9 | 9.0 | 16.2 | 20.1 | 23.4 | 26.7 | 30.2 | 29.1 | 25.9 | 20.4 | 16.5 | 9.8 |
| Average temperature (°C) | 5.2 | 5.8 | 11.6 | 15.9 | 19.6 | 23.1 | 26.4 | 25.5 | 22.3 | 16.9 | 12.0 | 5.8 |
| Average night temperature (°C) | 0.5 | 2.6 | 7.7 | 12.1 | 16.4 | 20.0 | 23.1 | 22.1 | 19.2 | 13.9 | 8.3 | 2.2 |
| Absolute minimum temperature (°C) | -5.3 | -1.5 | 3.0 | 5.2 | 10.7 | 16.1 | 19.8 | 17.3 | 15.5 | 9.7 | 0.3 | -4.0 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| 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) | 5.5 | 3.2 | 5.2 | 6.1 | 5.9 | 6.9 | 8.4 | 9.8 | 6.7 | 5.8 | 5.7 | 5.4 |
| Precipitation (mm) | 25 | 58 | 78 | 216 | 208 | 225 | 231 | 158 | 104 | 90 | 131 | 89 |
| Sunny days | 22 | 10 | 11 | 12 | 9 | 10 | 5 | 8 | 6 | 12 | 17 | 18 |
| Rainy days | 7 | 17 | 20 | 18 | 22 | 20 | 26 | 23 | 24 | 19 | 13 | 12 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Gangou during the most sunny months:
The largest precipitation sum in Gangou is at