Weather in April
Sea temperature
In Shangchuan Island, China, in April, the average water temperature is 23.3°C (73.9°F).Note: Taking into account a person's sensitivity to the cold, given sunshine, wind, and air temperature, swimming in 23.3°C (73.9°F) might be pleasant. (FYI: The water temperature set for the Olympic swimming event is between 25°C (77°F) and 28°C (82.4°F).)
Daylight
The average length of the day in April in Shangchuan Island is 12h and 39min.On the first day of April in Shangchuan Island, China, sunrise is at 06:21 and sunset at 18:43. On the last day of the month, sunrise is at 05:57 and sunset at 18:54 CST.
Frequently asked questions
How warm is the water in April in Shangchuan Island?
In Shangchuan Island, in April, the average water temperature is 23.3°C (73.9°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.3°C (73.9°F) water.
How many hours of daylight does Shangchuan Island have in April?
The average day length in April is 12h and 39min.
When is the sunrise / sunset in April in Shangchuan Island?
In April, on the first day of the month, sunrise is at 06:21 and sunset at 18:43. On the last day of the month, in Shangchuan Island, sunrise is at 05:57 and sunset at 18:54 CST.
Average sea temperature in April
Shangchuan Island, China
- Average sea temperature in April: 23.3°C
The best month for swimming (with the highest average sea temperature) is July (29.2°C).
The coldest months (with the lowest average sea temperature) are January and February (19.8°C).
Average daylight in April
Shangchuan Island, China
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 48min).
Shangchuan Island, China
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