Average annual temperature is 14.6 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 129 days
Number of rainy days: 230 days
Number of snow days: 6 days
Look at detailed online map of Guankou
* Weather data for Guankou 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) | 15.5 | 13.9 | 21.6 | 27.4 | 29.4 | 30.3 | 32.7 | 31.7 | 30.2 | 23.7 | 23.4 | 18.1 |
| Average daytime temperature (°C) | 8.3 | 9.0 | 14.5 | 19.8 | 22.6 | 25.8 | 28.2 | 28.4 | 25.4 | 19.0 | 15.1 | 9.9 |
| Average temperature (°C) | 4.0 | 5.2 | 10.2 | 14.8 | 18.3 | 21.5 | 24.2 | 23.9 | 20.9 | 15.3 | 10.7 | 5.6 |
| Average night temperature (°C) | -0.5 | 1.6 | 5.9 | 10.5 | 14.6 | 17.7 | 20.8 | 20.1 | 17.3 | 11.7 | 6.5 | 2.0 |
| Absolute minimum temperature (°C) | -5.1 | -1.2 | 3.1 | 4.6 | 9.2 | 13.7 | 17.9 | 15.6 | 13.7 | 8.4 | -0.3 | -2.9 |
| 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 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 5.4 | 3.1 | 4.7 | 6.7 | 6.3 | 6.7 | 8.5 | 9.7 | 7.3 | 5.4 | 6.0 | 5.2 |
| Precipitation (mm) | 15 | 34 | 68 | 122 | 151 | 211 | 195 | 154 | 172 | 125 | 62 | 35 |
| Sunny days | 20 | 11 | 8 | 15 | 7 | 8 | 5 | 8 | 6 | 10 | 14 | 17 |
| Rainy days | 7 | 16 | 23 | 15 | 24 | 22 | 26 | 23 | 24 | 21 | 16 | 13 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Guankou during the most sunny months:
The largest precipitation sum in Guankou is at