Average annual temperature is 21.2 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 1.2 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Guyan
* Weather data for Guyan 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) | 24.1 | 25.8 | 33.5 | 30.9 | 34.2 | 33.9 | 34.9 | 32.3 | 31.3 | 31.6 | 28.6 | 28.1 |
| Average daytime temperature (°C) | 16.8 | 18.2 | 23.7 | 25.9 | 28.8 | 30.5 | 32.7 | 30.3 | 29.3 | 26.6 | 22.8 | 18.4 |
| Average temperature (°C) | 12.1 | 14.1 | 18.7 | 21.7 | 24.7 | 26.9 | 28.6 | 26.6 | 25.8 | 22.5 | 18.1 | 13.6 |
| Average night temperature (°C) | 7.3 | 10.2 | 14.5 | 18.0 | 21.1 | 23.7 | 24.9 | 23.8 | 22.9 | 18.9 | 13.8 | 8.8 |
| Absolute minimum temperature (°C) | 1.2 | 6.3 | 9.8 | 11.9 | 16.8 | 22.1 | 23.3 | 21.0 | 20.7 | 14.3 | 8.4 | 1.3 |
| 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) | 6.0 | 4.1 | 4.8 | 6.0 | 8.0 | 8.7 | 11.0 | 8.3 | 8.5 | 7.6 | 7.1 | 6.6 |
| Precipitation (mm) | 24 | 65 | 90 | 132 | 143 | 343 | 169 | 284 | 210 | 56 | 57 | 18 |
| Sunny days | 17 | 10 | 13 | 5 | 4 | 2 | 1 | 1 | 4 | 17 | 11 | 16 |
| Rainy days | 14 | 18 | 18 | 25 | 27 | 28 | 30 | 30 | 26 | 14 | 19 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Guyan during the most sunny months:
The largest precipitation sum in Guyan is at