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Sea Temperature in Greenport in December

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

5°C

MINIMUN

9°C

AVERAGE

13°C

MAXIMUM

Historical Data of Water Temperature in December in Greenport

Water Temperature Chart for Atlantic Ocean in Greenport in December

Sea Temperature Table in Greenport in December Over the Past Years

Day202420232022Average
Dec 111°C9°C11°C10.3°C
Dec 211°C9°C10°C10.0°C
Dec 310°C10°C10°C10.0°C
Dec 410°C9°C10°C9.8°C
Dec 510°C10°C10°C10.0°C
Dec 610°C10°C10°C10.0°C
Dec 79°C10°C10°C10.0°C
Dec 89°C9°C9°C9.3°C
Dec 99°C9°C9°C9.3°C
Dec 108°C9°C10°C9.3°C
Dec 118°C9°C10°C9.3°C
Dec 129°C9°C10°C9.5°C
Dec 139°C9°C9°C9.0°C
Dec 149°C9°C9°C9.0°C
Dec 159°C9°C8°C9.0°C
Dec 168°C8°C8°C8.5°C
Dec 178°C8°C8°C8.5°C
Dec 189°C9°C8°C9.0°C
Dec 198°C9°C8°C8.8°C
Dec 208°C9°C8°C8.5°C
Dec 218°C8°C8°C8.5°C
Dec 228°C8°C7°C8.0°C
Dec 238°C8°C7°C8.0°C
Dec 247°C7°C7°C7.5°C
Dec 257°C7°C7°C7.5°C
Dec 267°C7°C6°C7.0°C
Dec 277°C7°C7°C7.5°C
Dec 287°C7°C6°C7.3°C
Dec 297°C8°C5°C7.3°C
Dec 307°C8°C5°C7.3°C
New York, United StatesNew York, United StatesNew York, United States

Greenport Climate and Swimming Opportunities in December

7°C

Average Day Air Temperature

-2°C

Average Night Air Temperature

112 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

9 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

19 km/h

Average Wind Speed

68%

Average
humidity

Greenport lies within the New York in United States. The average daytime temperature in Greenport in December is 44°F (7°C), while the nighttime average is 29°F (-2°C). There are typically 12 rainy days during the month, with a total precipitation of 4.4 inches (112 mm). The daylight duration in December in Greenport is 9 hours, with an average of 5 hours of sunshine per day. The average wind speed in December is 12 mph (19 km/h), and the humidity level is around 68%.

The water temperature in Greenport in December ranges from 45°F to 52°F (7°C to 11°C). At the beginning of the month, the average temperature is around 50°F (10°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 Greenport 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 Greenport

What is the sea temperature in Greenport in December?

The water temperature in the Atlantic Ocean in Greenport in December ranges from 45°F to 52°F (7°C to 11°C).

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

The average sea temperature in Greenport in December is 48°F (9°C), and the air temperature is 44°F (7°C), so still too cold for most swimmers. Only short dips in proper gear are advisable.