Average annual temperature is 12.3 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -18.6 °C
Number of sunny days: 255 days
Number of rainy days: 99 days
Number of snow days: 11 days
Look at detailed online map of Guyukou
* Weather data for Guyukou 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) | 9.8 | 11.8 | 22.6 | 31.1 | 32.0 | 34.8 | 35.5 | 34.5 | 30.3 | 24.4 | 23.6 | 17.0 |
| Average daytime temperature (°C) | 2.4 | 6.7 | 15.5 | 17.8 | 23.3 | 29.9 | 31.6 | 29.3 | 24.9 | 19.7 | 9.9 | 2.2 |
| Average temperature (°C) | -2.4 | 1.6 | 9.1 | 11.6 | 17.8 | 23.7 | 25.9 | 24.1 | 19.8 | 13.9 | 4.3 | -2.3 |
| Average night temperature (°C) | -8.0 | -2.7 | 2.7 | 6.0 | 12.8 | 17.6 | 20.6 | 19.4 | 15.3 | 9.3 | -0.3 | -6.7 |
| Absolute minimum temperature (°C) | -18.6 | -5.7 | -5.8 | -0.8 | 4.8 | 12.2 | 16.6 | 12.0 | 8.2 | 5.3 | -7.0 | -16.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 8.2 | 9.4 | 7.7 | 7.3 | 11.1 | 10.4 | 10.0 | 8.4 | 8.5 | 7.8 | 7.5 |
| Precipitation (mm) | 9 | 8 | 2 | 80 | 88 | 17 | 58 | 90 | 45 | 14 | 10 | 15 |
| Sunny days | 29 | 22 | 24 | 16 | 17 | 21 | 19 | 15 | 14 | 27 | 25 | 26 |
| Rainy days | 1 | 1 | 6 | 14 | 14 | 9 | 12 | 16 | 16 | 4 | 3 | 3 |
| Snow days | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Guyukou during the most sunny months:
The largest precipitation sum in Guyukou is at