Average annual temperature is 14.7 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: -12.1 °C
Number of sunny days: 265 days
Number of rainy days: 97 days
Number of snow days: 3 days
Look at detailed online map of Guanhekou
* Weather data for Guanhekou 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) | 13.2 | 14.0 | 27.4 | 29.2 | 35.2 | 39.1 | 35.3 | 34.4 | 32.1 | 26.1 | 27.6 | 19.4 |
| Average daytime temperature (°C) | 5.9 | 8.3 | 18.0 | 20.4 | 26.6 | 31.3 | 31.7 | 30.9 | 27.5 | 23.1 | 13.1 | 5.3 |
| Average temperature (°C) | 0.3 | 2.7 | 11.0 | 14.2 | 20.6 | 25.0 | 27.1 | 26.2 | 22.4 | 17.3 | 7.9 | 0.5 |
| Average night temperature (°C) | -4.1 | -2.0 | 4.6 | 9.0 | 15.7 | 19.5 | 23.5 | 21.9 | 18.2 | 12.4 | 3.1 | -3.3 |
| Absolute minimum temperature (°C) | -11.9 | -5.3 | -3.5 | 2.4 | 10.1 | 13.3 | 20.1 | 16.0 | 10.8 | 6.5 | -4.9 | -12.1 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 7.8 | 9.1 | 7.9 | 8.1 | 9.0 | 8.8 | 10.3 | 8.1 | 8.5 | 7.2 | 6.1 |
| Precipitation (mm) | 7 | 14 | 11 | 55 | 49 | 56 | 231 | 119 | 74 | 1 | 31 | 23 |
| Sunny days | 28 | 26 | 27 | 21 | 20 | 17 | 12 | 21 | 18 | 29 | 22 | 24 |
| Rainy days | 2 | 2 | 4 | 9 | 11 | 13 | 19 | 10 | 12 | 2 | 8 | 5 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Guanhekou during the most sunny months:
The largest precipitation sum in Guanhekou is at