Weather in December
Ocean temperature
In Lamoine State Park, Maine, in December, the average water temperature is 46°F (7.8°C).Note: Swimming in 46°F (7.8°C) poses a severe threat. Even short exposure to 55.4°F (13°C) is chilling, and going below 50°F (10°C) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:50 am and sunset at 3:54 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 4:03 pm EST.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the ocean temperature in December in Lamoine State Park?
In December, the average ocean temperature is 46°F (7.8°C). Swimming in 46°F (7.8°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.
What is the month with the shortest days in Lamoine State Park?
December has the shortest days of the year, with an average of 8h and 54min of daylight.
How many hours of daylight does Lamoine State Park have in December?
In December, the average day length is 8h and 54min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 6:50 am and sunset at 3:54 pm. On the last day of the month, in Lamoine State Park, sunrise is at 7:09 am and sunset at 4:03 pm EST.
Average sea temperature in December
Lamoine State Park, ME
- Average sea temperature in December: 46°F
The best month for swimming (with the highest average sea temperature) is August (56.8°F).
The coldest month (with the lowest average sea temperature) is March (38.6°F).
Average daylight in December
Lamoine State Park, ME
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
Lamoine State Park, Maine, USA
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