Weather in March
Ocean temperature
In March, the average ocean temperature in Cobb Island, Maryland, is 48.2°F (9°C).Note: Beware when you're in 48.2°F (9°C) waters; 55.4°F (13°C) is chilling and anything below 50°F (10°C) could cause breathing hindrance and a sudden cold shock, given your physical condition.
Daylight
In March, the average length of the day is 11h and 59min.On the first day of the month, sunrise is at 6:38 am and sunset at 6:01 pm EST. On the last day of March, in Cobb Island, sunrise is at 6:52 am and sunset at 7:30 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Frequently asked questions
What is the ocean temperature in March in Cobb Island?
In Cobb Island, Maryland, in March, the average water temperature is 48.2°F (9°C). Swimming in 48.2°F (9°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.
How many hours of daylight does Cobb Island have in March?
The average day length in March is 11h and 59min.
When are sunrise and sunset in March in Cobb Island?
On the first day of March, sunrise is at 6:38 am and sunset at 6:01 pm EST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:30 pm EDT.
When does Daylight Saving Time (DST) start in March in Cobb Island?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cobb Island, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.
Average sea temperature in March
Cobb Island, MD
- Average sea temperature in March: 48.3°F
The best month for swimming (with the highest average sea temperature) is August (78.4°F).
The coldest month (with the lowest average sea temperature) is February (47.1°F).
Average daylight in March
Cobb Island, MD
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
Cobb Island, Maryland, USA
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