Average annual temperature is 18.2 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 116 days
Number of rainy days: 249 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) | 24.9 | 25.7 | 27.9 | 32.5 | 33.7 | 32.3 | 29.3 | 27.7 | 28.6 | 26.3 | 25.9 | 24.6 |
| Average daytime temperature (°C) | 20.6 | 23.4 | 24.9 | 29.2 | 28.5 | 26.9 | 26.2 | 25.2 | 26.0 | 24.2 | 23.0 | 20.1 |
| Average temperature (°C) | 11.9 | 14.9 | 16.4 | 20.5 | 21.2 | 21.5 | 21.5 | 21.0 | 21.2 | 18.6 | 15.9 | 13.8 |
| Average night temperature (°C) | 4.5 | 7.2 | 9.2 | 13.0 | 14.8 | 17.3 | 17.7 | 17.8 | 17.2 | 14.0 | 10.4 | 8.9 |
| Absolute minimum temperature (°C) | 2.5 | 4.3 | 6.7 | 9.4 | 12.5 | 15.8 | 16.2 | 16.7 | 15.9 | 10.3 | 7.3 | 6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 9.9 | 10.5 | 11.1 | 11.1 | 9.7 | 8.8 | 7.5 | 10.2 | 9.6 | 9.1 | 8.4 |
| Precipitation (mm) | 0 | 43 | 45 | 23 | 138 | 417 | 429 | 653 | 241 | 159 | 42 | 66 |
| Sunny days | 29 | 19 | 9 | 17 | 5 | 0 | 2 | 0 | 5 | 4 | 13 | 13 |
| Rainy days | 2 | 9 | 22 | 13 | 26 | 30 | 29 | 31 | 25 | 27 | 17 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guankou is at