Average annual temperature is 14.2 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 97 days
Number of rainy days: 262 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) | 17.9 | 13.7 | 19.7 | 27.3 | 28.4 | 28.1 | 29.8 | 29.2 | 29.4 | 24.7 | 22.3 | 20.8 |
| Average daytime temperature (°C) | 7.4 | 7.7 | 13.4 | 18.2 | 22.2 | 24.3 | 27.2 | 26.1 | 24.6 | 18.4 | 14.5 | 8.9 |
| Average temperature (°C) | 3.6 | 4.5 | 9.6 | 14.3 | 18.3 | 21.1 | 23.7 | 22.7 | 20.8 | 15.1 | 10.9 | 5.3 |
| Average night temperature (°C) | -0.1 | 2.0 | 6.2 | 10.9 | 15.0 | 18.2 | 20.7 | 19.9 | 17.7 | 12.5 | 7.7 | 1.7 |
| Absolute minimum temperature (°C) | -5.2 | -1.3 | 1.9 | 4.1 | 8.9 | 15.3 | 18.0 | 15.4 | 14.3 | 8.7 | 0.7 | -5.8 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 5.2 | 2.7 | 4.5 | 6.9 | 6.8 | 6.9 | 8.5 | 9.3 | 9.1 | 6.1 | 5.3 | 5.4 |
| Precipitation (mm) | 23 | 115 | 150 | 277 | 238 | 135 | 168 | 147 | 135 | 105 | 106 | 52 |
| Sunny days | 18 | 3 | 3 | 7 | 6 | 5 | 4 | 3 | 8 | 12 | 13 | 15 |
| Rainy days | 8 | 24 | 28 | 23 | 25 | 25 | 27 | 28 | 22 | 19 | 17 | 16 |
| Snow days | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Guankou during the most sunny months:
The largest precipitation sum in Guankou is at