Weather in March
The ideal sea water temperature of 27.7°C (81.9°F) makes
March in
Hernani,
Philippines, the best time for swimming and other water activities.
Sea temperature
In Hernani, the average seawater temperature in March is 27.7°C (81.9°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
Daylight
In Hernani, the average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 5:52 am and sunset at 5:47 pm. On the last day of March, in Hernani, Philippines, sunrise is at 5:34 am and sunset at 5:48 pm PST.