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Sea Temperature in Manchester-by-the-Sea in December

Complete information on the sea temperature range in the Atlantic Ocean in Manchester-by-the-Sea in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Manchester-by-the-Sea. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Manchester-by-the-Sea in December

4°C

MINIMUN

7.5°C

AVERAGE

11°C

MAXIMUM

Historical Data of Water Temperature in December in Manchester-by-the-Sea

Water Temperature Chart for Atlantic Ocean in Manchester-by-the-Sea in December

Sea Temperature Table in Manchester-by-the-Sea in December Over the Past Years

Day202420232022Average
Dec 19°C9°C10°C9.8°C
Dec 29°C9°C10°C9.5°C
Dec 39°C9°C9°C9.3°C
Dec 49°C9°C10°C9.5°C
Dec 59°C9°C10°C9.5°C
Dec 69°C9°C10°C9.5°C
Dec 79°C9°C9°C9.3°C
Dec 88°C9°C9°C9.0°C
Dec 98°C8°C8°C8.5°C
Dec 108°C8°C10°C9.0°C
Dec 119°C8°C10°C9.3°C
Dec 128°C9°C9°C8.8°C
Dec 138°C9°C9°C9.0°C
Dec 148°C8°C9°C8.8°C
Dec 158°C8°C9°C8.8°C
Dec 168°C8°C9°C8.8°C
Dec 178°C8°C9°C8.5°C
Dec 187°C8°C8°C8.0°C
Dec 197°C8°C8°C8.0°C
Dec 208°C8°C8°C8.5°C
Dec 218°C8°C8°C8.3°C
Dec 227°C8°C8°C8.0°C
Dec 237°C8°C7°C7.8°C
Dec 247°C7°C7°C7.5°C
Dec 257°C7°C7°C7.5°C
Dec 267°C7°C7°C7.5°C
Dec 277°C7°C7°C7.5°C
Dec 286°C7°C7°C7.3°C
Dec 297°C7°C7°C7.5°C
Dec 306°C8°C6°C7.3°C
Massachusetts, United StatesMassachusetts, United StatesMassachusetts, United States

Manchester-by-the-Sea Climate and Swimming Opportunities in December

6°C

Average Day Air Temperature

-4°C

Average Night Air Temperature

105 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

9 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

17 km/h

Average Wind Speed

66%

Average
humidity

Manchester-by-the-Sea lies within the Massachusetts in United States. The average daytime temperature in Manchester-by-the-Sea in December is 44°F (6°C), while the nighttime average is 26°F (-4°C). There are typically 12 rainy days during the month, with a total precipitation of 4.1 inches (105 mm). The daylight duration in December in Manchester-by-the-Sea is 9 hours, with an average of 4 hours of sunshine per day. The average wind speed in December is 11 mph (17 km/h), and the humidity level is around 66%.

The water temperature in Manchester-by-the-Sea in December ranges from 45°F to 48°F (7°C to 9°C). At the beginning of the month, the average temperature is around 48°F (9°C), shifting to 48°F (9°C) by mid-December and reaching 46°F (8°C) in the last ten days. Overall, the average sea temperature in Manchester-by-the-Sea for December is 48°F (9°C). Still too cold for most swimmers. Only short dips in proper gear are advisable.

Frequently Asked Questions About Water Temperatures in December in Manchester-by-the-Sea

What is the sea temperature in Manchester-by-the-Sea in December?

The water temperature in the Atlantic Ocean in Manchester-by-the-Sea in December ranges from 45°F to 48°F (7°C to 9°C).

Is it possible to swim in the Atlantic Ocean in Manchester-by-the-Sea in December?

The average sea temperature in Manchester-by-the-Sea in December is 48°F (9°C), and the air temperature is 44°F (6°C), so still too cold for most swimmers. Only short dips in proper gear are advisable.