Weather in May
Welcoming summer's prelude, the month of May in Harpswell, Maine, experiences a significant leap in sea temperatures, reaching an average of 45.9°F (7.7°C). The shift further away from the cold of March is quite perceptible, with longer daylight hours contributing to warmer days. The radiant weather infuses life into the town as it leaves behind the vestiges of the winter. The alteration in weather from April to May directly influences the sea life, instigating an aquatic revival. As the warming trend continues into June, the inhabitants of Harpswell gear up for the typical Maine summer season, filled with the ocean's bounty and vibrant landscapes.
Note: One needs to be cautious in 46°F (7.8°C) waters. 55.4°F (13°C) is already forbidding, but sub14°F (-10°C) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
On the first day of May, sunrise is at 5:30 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:00 am and sunset at 8:14 pm EDT.
[Resources]Ocean temperature
In May, the average ocean temperature is 46°F (7.8°C).Note: One needs to be cautious in 46°F (7.8°C) waters. 55.4°F (13°C) is already forbidding, but sub14°F (-10°C) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
In Harpswell, the average length of the day in May is 14h and 45min.On the first day of May, sunrise is at 5:30 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:00 am and sunset at 8:14 pm EDT.
Frequently asked questions
What is the water temperature in May in Harpswell?
In May, the average ocean temperature in Harpswell is 46°F (7.8°C). Swimming in 46°F (7.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.
How many hours of daylight does Harpswell have in May?
The average day length in May in Harpswell, Maine, is 14h and 45min.
What time are sunrise and sunset in May in Harpswell?
In May, on the first day of the month, sunrise is at 5:30 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:00 am and sunset at 8:14 pm EDT.
Average sea temperature in May
Harpswell, ME
- Average sea temperature in May: 45.9°F
The best month for swimming (with the highest average sea temperature) is August (62.2°F).
The coldest month (with the lowest average sea temperature) is March (37.9°F).
Average daylight in May
Harpswell, ME
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
Harpswell, Maine, USA
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