May
Weather in May
The ideal sea water temperature of 26.5°C (79.7°F) makes May in Humenzhen, China, the best time for swimming and other water activities.
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.
On the first day of the month, sunrise is at 05:52 and sunset at 18:52. On the last day of May, sunrise is at 05:39 and sunset at 19:06 CST.
Sea temperature
In Humenzhen, the average seawater temperature in May is 26.5°C (79.7°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.
Daylight
In May, the average length of the day in Humenzhen is 13h and 14min.On the first day of the month, sunrise is at 05:52 and sunset at 18:52. On the last day of May, sunrise is at 05:39 and sunset at 19:06 CST.
Updated: Jul 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
What is the water temperature in May?
In Humenzhen, the average seawater temperature in May is 26.5°C (79.7°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
What is the average length of the day in May?
In May, the average day length is 13h and 14min.
What time are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 05:52 and sunset at 18:52. On the last day of the month, sunrise is at 05:39 and sunset at 19:06 CST.
Average sea temperature in May
Humenzhen, China
- Average sea temperature in May: 26.5°C
The best month for swimming (with the highest average sea temperature) is July (28.8°C).
The coldest month (with the lowest average sea temperature) is February (18.6°C).
Average daylight in May
Humenzhen, China
- Average daylight in May: 13h and 1min
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 48min).
