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Rockland weather in December 2020
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- 11°C max day temperature
- 1313 days with some rainfall
- -8-8°C min night temperature
- 99 hours of daylight per day
- 0No heat & humidity
- 119119 mm of monthly rainfall
- 11 (Low) UV index
- 77°C sea temperature
The December weather guide for Rockland, Maine shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How cold is it in Rockland in December?
Daytime temperatures usually reach 1°C in Rockland in December, falling to -8°C at night.
How sunny is it in Rockland in December?
There are normally 4 hours of bright sunshine each day in Rockland in December - that's 39% of daylight hours.
Is the sea cold around Rockland in December?
The average sea temperature around Rockland in December is 7°C.
Does it rain in Rockland in December?
There are usually 13 days with some rain in Rockland in December and the average monthly rainfall is 119mm.
Rockland sunrise & sunset times for December 2020
Browse the sunrise & sunset times for Rockland in December 2020. Select a month to view Rockland sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st December 2020||06:52||15:59|
|Wednesday, 16th December 2020||07:06||15:59|
|Thursday, 31st December 2020||07:11||16:08|
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Metric (°C / mm) | Imperial (°F / inches)
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Where's warm in Maine in December?
Below are average maximum temperatures at popular destinations in Maine in December. Select a destination to see more weather parameters.
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