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Sea Temperature in Lynn in December

Complete information on the sea temperature range in the Atlantic Ocean in Lynn in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Lynn. 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 Lynn in December

4°C

MINIMUN

7.5°C

AVERAGE

11°C

MAXIMUM

Historical Data of Water Temperature in December in Lynn

Water Temperature Chart for Atlantic Ocean in Lynn in December

Sea Temperature Table in Lynn in December Over the Past Years

Day202420232022Average
Dec 19°C8°C10°C9.3°C
Dec 29°C8°C10°C9.3°C
Dec 39°C9°C9°C9.3°C
Dec 49°C9°C9°C9.0°C
Dec 59°C9°C10°C9.5°C
Dec 69°C9°C10°C9.5°C
Dec 79°C9°C10°C9.5°C
Dec 88°C9°C9°C9.0°C
Dec 98°C8°C9°C8.8°C
Dec 108°C8°C10°C8.8°C
Dec 118°C9°C10°C9.3°C
Dec 128°C9°C9°C9.0°C
Dec 138°C9°C8°C8.5°C
Dec 148°C8°C9°C8.5°C
Dec 158°C8°C9°C8.5°C
Dec 168°C8°C9°C8.8°C
Dec 178°C8°C8°C8.5°C
Dec 187°C8°C8°C8.0°C
Dec 197°C8°C8°C8.0°C
Dec 207°C8°C8°C8.0°C
Dec 217°C8°C8°C8.0°C
Dec 227°C8°C7°C7.8°C
Dec 237°C8°C7°C7.8°C
Dec 247°C6°C8°C7.5°C
Dec 257°C7°C7°C7.5°C
Dec 267°C6°C7°C7.3°C
Dec 277°C7°C7°C7.3°C
Dec 286°C6°C7°C7.0°C
Dec 296°C7°C7°C7.0°C
Dec 306°C7°C6°C6.8°C
Massachusetts, United StatesMassachusetts, United StatesMassachusetts, United States

Lynn 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

Lynn lies within the Massachusetts in United States. The average daytime temperature in Lynn 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 Lynn 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 Lynn in December ranges from 43°F to 48°F (6°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 Lynn for December is 46°F (8°C). Still too cold for most swimmers. Only short dips in proper gear are advisable.

Frequently Asked Questions About Water Temperatures in December in Lynn

What is the sea temperature in Lynn in December?

The water temperature in the Atlantic Ocean in Lynn in December ranges from 43°F to 48°F (6°C to 9°C).

Is it possible to swim in the Atlantic Ocean in Lynn in December?

The average sea temperature in Lynn in December is 46°F (8°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.