May weather forecastCezi Island, China
May
Weather in May
Sea temperature
In Cezi Island, China, in May, the average water temperature is 19.3°C (66.7°F).Note: Swimming in 19.3°C (66.7°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Cezi Island, the average length of the day in May is 13h and 40min.On the first day of May, sunrise is at 05:08 and sunset at 18:29. On the last day of the month, sunrise is at 04:51 and sunset at 18:48 CST.
Updated: Aug 26, 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 May, the average sea temperature is 19.3°C (66.7°F). Swimming in 19.3°C (66.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
The average day length in May is 13h and 40min.
On the first day of May, sunrise is at 05:08 and sunset at 18:29. On the last day of the month, sunrise is at 04:51 and sunset at 18:48 CST.
Average sea temperature in May
Cezi Island, China
- Average sea temperature in May: 19.3°C
The best month for swimming (with the highest average sea temperature) is August (27.6°C).
The coldest month (with the lowest average sea temperature) is February (6.8°C).
Average daylight in May
Cezi Island, China
- Average daylight in May: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).








