March weather forecastHumenzhen, China
March
Weather in March
Sea temperature
In Humenzhen, China, the average seawater temperature in March is 19.6°C (67.3°F).Note: For the majority of people, swimming in water at 19.6°C (67.3°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In March, the average length of the day is 12h and 1min.On the first day of March, sunrise is at 06:46 and sunset at 18:28. On the last day of the month, sunrise is at 06:18 and sunset at 18:40 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
In March, the average sea temperature is 19.6°C (67.3°F). For most, swimming in 19.6°C (67.3°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).
In Humenzhen, the average day length in March is 12h and 1min.
In March, on the first day of the month, sunrise is at 06:46 and sunset at 18:28. On the last day of the month, sunrise is at 06:18 and sunset at 18:40 CST.
Average sea temperature in March
Humenzhen, China
- Average sea temperature in March: 19.6°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 March
Humenzhen, China
- Average daylight in March: 12h and 0min
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).





