April weather forecastChenghai, China
April
Weather in April
Sea temperature
In Chenghai, China, the average seawater temperature in April is 22.1°C (71.8°F).Note: If cold is not your friend, swimming at 22.1°C (71.8°F) might be daunting. But the right mix of sunshine, wind, and external temperature can make a difference. Although wetsuits are not essential, they can enhance the swimming experience.
Daylight
The average length of the day in April in Chenghai is 12h and 42min.On the first day of the month, sunrise is at 06:04 and sunset at 18:28. On the last day of April, sunrise is at 05:39 and sunset at 18:40 CST.
Updated: Jan 24, 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 Chenghai, the average seawater temperature in April is 22.1°C (71.8°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.1°C (71.8°F) water.
In Chenghai, China, the average day length in April is 12h and 42min.
In April, on the first day of the month, sunrise is at 06:04 and sunset at 18:28. On the last day of the month, in Chenghai, China, sunrise is at 05:39 and sunset at 18:40 CST.
Average sea temperature in April
Chenghai, China
- Average sea temperature in April: 22.1°C
The best month for swimming (with the highest average sea temperature) is July (28°C).
The coldest month (with the lowest average sea temperature) is January (17.9°C).
Average daylight in April
Chenghai, China
- Average daylight in April: 12h and 42min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
