Average annual temperature is 16.3 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 106 days
Number of rainy days: 258 days
Number of snow days: 1 day
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) | 22.4 | 22.5 | 26.8 | 31.3 | 34.4 | 31.1 | 32.0 | 28.4 | 29.2 | 29.1 | 24.5 | 23.2 |
| Average daytime temperature (°C) | 10.6 | 13.4 | 17.6 | 24.0 | 25.9 | 26.2 | 28.0 | 26.2 | 26.7 | 22.1 | 18.6 | 13.9 |
| Average temperature (°C) | 6.0 | 8.8 | 12.7 | 17.8 | 20.6 | 21.7 | 23.5 | 22.0 | 21.7 | 17.4 | 14.0 | 9.0 |
| Average night temperature (°C) | 1.9 | 5.1 | 8.8 | 13.1 | 16.6 | 18.3 | 19.9 | 18.6 | 17.7 | 13.4 | 9.9 | 4.9 |
| Absolute minimum temperature (°C) | -2.5 | 0.7 | 3.1 | 7.9 | 12.1 | 15.9 | 17.0 | 13.8 | 13.5 | 8.2 | 3.2 | -2.4 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.6 |
| 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) | 5.1 | 3.7 | 5.2 | 8.8 | 7.6 | 8.1 | 9.4 | 9.9 | 9.6 | 7.5 | 6.6 | 5.7 |
| Precipitation (mm) | 11 | 66 | 86 | 98 | 95 | 222 | 160 | 229 | 83 | 59 | 53 | 50 |
| Sunny days | 17 | 6 | 8 | 9 | 6 | 6 | 2 | 3 | 7 | 16 | 11 | 15 |
| Rainy days | 13 | 22 | 23 | 21 | 25 | 24 | 29 | 28 | 23 | 15 | 19 | 16 |
| Snow days | 1 | 0 | 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