Weather in March
Sea temperature
In Shangchuan Island, China, the average seawater temperature in March is 20.6°C (69.1°F).Note: Swimming in 20.6°C (69.1°F) is not pleasurable for most people. Breathing control grows increasingly challenging as the water temperature falls under 21°C (69.8°F).
Daylight
The average length of the day in March in Shangchuan Island is 12h and 2min.On the first day of the month, sunrise is at 06:49 and sunset at 18:32. On the last day of March, in Shangchuan Island, sunrise is at 06:22 and sunset at 18:43 CST.
Frequently asked questions
How cold is the water in March in Shangchuan Island?
In March, the average sea temperature in Shangchuan Island, China, is 20.6°C (69.1°F). For most, swimming in 20.6°C (69.1°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
How many hours of daylight does Shangchuan Island have in March?
In Shangchuan Island, China, the average day length in March is 12h and 2min.
When are sunrise and sunset in March in Shangchuan Island?
On the first day of March, sunrise is at 06:49 and sunset at 18:32. On the last day of the month, sunrise is at 06:22 and sunset at 18:43 CST.
Average sea temperature in March
Shangchuan Island, China
- Average sea temperature in March: 20.6°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 March
Shangchuan Island, China
- Average daylight in March: 12h and 0min
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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