Weather in December
Ocean temperature
In Grosse Ile Township, Michigan, the average seawater temperature in December is 38.1°F (3.4°C).Note: During swimming activities, this is a serious life-threatening hazard. Rapid loss of control over breathing impairs cognitive abilities. A specialized swimsuit is essential to limit thermal wastage.
Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:42 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 5:10 pm EST.
Frequently asked questions
What is the ocean temperature in December in Grosse Ile Township?
In Grosse Ile Township, Michigan, in December, the average water temperature is 38.1°F (3.4°C). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.
What is the month with the shortest days in Grosse Ile Township?
December has the shortest days of the year in Grosse Ile Township, with an average of 9h and 12min of daylight.
What is the average length of the day in December in Grosse Ile Township?
In Grosse Ile Township, Michigan, the average day length in December is 9h and 10min.
When is the sunrise / sunset in December in Grosse Ile Township?
In December, on the first day of the month, sunrise is at 7:42 am and sunset at 5:01 pm. On the last day of the month, in Grosse Ile Township, sunrise is at 8:00 am and sunset at 5:10 pm EST.
Average sea temperature in December
Grosse Ile Township, MI
- Average sea temperature in December: 38.2°F
The best month for swimming (with the highest average sea temperature) is August (75.4°F).
The coldest month (with the lowest average sea temperature) is February (32.7°F).
Average daylight in December
Grosse Ile Township, MI
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
Grosse Ile Township, Michigan, USA
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