Average annual temperature is 10.0 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -18.7 °C
Number of sunny days: 130 days
Number of rainy days: 213 days
Number of snow days: 22 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) | 12.7 | 10.6 | 17.1 | 25.6 | 24.9 | 26.1 | 28.4 | 27.3 | 24.5 | 20.2 | 19.3 | 15.2 |
| Average daytime temperature (°C) | 3.1 | 5.1 | 10.0 | 15.0 | 18.2 | 21.2 | 24.8 | 23.8 | 19.8 | 14.8 | 10.9 | 5.8 |
| Average temperature (°C) | -2.7 | 0.7 | 5.6 | 10.2 | 13.8 | 17.2 | 20.4 | 19.4 | 16.1 | 10.8 | 6.4 | 1.2 |
| Average night temperature (°C) | -7.9 | -3.7 | 1.3 | 5.8 | 10.1 | 13.5 | 16.5 | 15.3 | 12.9 | 7.5 | 2.7 | -3.0 |
| Absolute minimum temperature (°C) | -18.7 | -12.1 | -3.7 | -2.0 | 2.6 | 8.6 | 11.5 | 9.5 | 8.3 | 1.1 | -4.5 | -11.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.9 | 5.1 | 5.2 | 7.2 | 6.9 | 6.9 | 9.4 | 9.9 | 6.4 | 6.1 | 6.2 | 6.6 |
| Precipitation (mm) | 17 | 26 | 56 | 75 | 176 | 160 | 145 | 172 | 201 | 102 | 66 | 15 |
| Sunny days | 19 | 8 | 10 | 12 | 6 | 4 | 7 | 9 | 4 | 13 | 16 | 22 |
| Rainy days | 4 | 12 | 20 | 18 | 25 | 26 | 24 | 22 | 26 | 18 | 12 | 6 |
| Snow days | 8 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Gangou during the most sunny months:
The largest precipitation sum in Gangou is at