April weather forecastGuangdong, China
April
Weather in April
Sea temperature
In April, the average sea temperature in Guangdong, China, is 21.6°C (70.9°F).Note: Swimming is not a pleasant activity for most when the water temperature is 21.6°C (70.9°F). As the water temperature drops from 21°C (69.8°F) to 15°C (59°F), breathing becomes more difficult to control.
Daylight
In Guangdong, the average length of the day in April is 12h and 41min.On the first day of April, sunrise is at 06:18 and sunset at 18:42. On the last day of the month, sunrise is at 05:54 and sunset at 18:54 CST.
Updated: Aug 28, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Guangdong, in April, the average water temperature is 21.6°C (70.9°F). Swimming in 21.6°C (70.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
In Guangdong, the average day length in April is 12h and 41min.
On the first day of April, sunrise is at 06:18 and sunset at 18:42. On the last day of the month, sunrise is at 05:54 and sunset at 18:54 CST.
Average sea temperature in April
Guangdong, China
- Average sea temperature in April: 21.6°C
The best month for swimming (with the highest average sea temperature) is July (27.7°C).
The coldest months (with the lowest average sea temperature) are January and February (17.8°C).
Average daylight in April
Guangdong, China
- Average daylight in April: 12h and 42min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 42min).





