Average annual temperature is 25.5 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Gancun
* Weather data for Gancun 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) | 29.6 | 35.1 | 40.2 | 38.2 | 40.5 | 37.1 | 38.3 | 34.7 | 32.2 | 32.0 | 30.5 | 31.0 |
| Average daytime temperature (°C) | 21.8 | 27.8 | 30.4 | 33.2 | 34.2 | 33.0 | 34.2 | 31.6 | 30.6 | 29.0 | 27.6 | 24.5 |
| Average temperature (°C) | 17.8 | 22.0 | 24.4 | 27.9 | 29.3 | 29.2 | 30.0 | 28.4 | 27.0 | 25.7 | 23.5 | 20.7 |
| Average night temperature (°C) | 14.6 | 17.9 | 20.3 | 24.3 | 25.9 | 26.4 | 26.5 | 25.9 | 24.5 | 23.6 | 20.4 | 17.7 |
| Absolute minimum temperature (°C) | 9.8 | 14.5 | 15.8 | 21.8 | 21.9 | 24.3 | 24.3 | 23.7 | 23.7 | 21.6 | 13.9 | 12.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 6.1 | 9.1 | 10.1 | 10.4 | 10.7 | 9.3 | 10.9 | 9.6 | 8.2 | 7.1 | 9.0 | 6.3 |
| Precipitation (mm) | 29 | 10 | 13 | 57 | 177 | 144 | 202 | 252 | 206 | 210 | 42 | 26 |
| Sunny days | 15 | 18 | 19 | 8 | 12 | 5 | 9 | 5 | 1 | 3 | 14 | 19 |
| Rainy days | 16 | 10 | 12 | 22 | 19 | 25 | 22 | 26 | 29 | 28 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gancun is at