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Sea Temperature in Long Island in February

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

2°C

MINIMUN

4.5°C

AVERAGE

7°C

MAXIMUM

Historical Data of Water Temperature in February in Long Island

Water Temperature Chart for Atlantic Ocean in Long Island in February

Sea Temperature Table in Long Island in February Over the Past Years

Day202420232022Average
Feb 16°C6°C3°C4.8°C
Feb 25°C4°C3°C4.0°C
Feb 35°C6°C4°C4.5°C
Feb 45°C7°C7°C5.5°C
Feb 55°C7°C2°C4.5°C
Feb 65°C7°C4°C4.8°C
Feb 75°C6°C5°C5.0°C
Feb 85°C4°C5°C4.3°C
Feb 94°C6°C5°C4.8°C
Feb 104°C7°C5°C5.0°C
Feb 114°C2°C3°C3.0°C
Feb 124°C3°C7°C4.3°C
Feb 134°C2°C6°C4.0°C
Feb 144°C2°C3°C3.3°C
Feb 154°C6°C2°C4.0°C
Feb 164°C5°C4°C4.0°C
Feb 174°C2°C2°C2.8°C
Feb 184°C6°C2°C4.0°C
Feb 194°C3°C5°C3.8°C
Feb 204°C4°C6°C4.5°C
Feb 214°C4°C4°C4.0°C
Feb 224°C6°C2°C3.8°C
Feb 234°C2°C4°C3.0°C
Feb 244°C7°C2°C3.8°C
Feb 254°C3°C4°C3.3°C
Feb 264°C4°C6°C4.0°C
Feb 274°C4°C5°C4.3°C
Feb 283°C4°C3°C3.8°C
New York, United StatesNew York, United StatesNew York, United States

Long Island Climate and Swimming Opportunities in February

5°C

Average Day Air Temperature

-4°C

Average Night Air Temperature

91 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

11 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

19 km/h

Average Wind Speed

66%

Average
humidity

Long Island lies within the New York in United States. The average daytime temperature in Long Island in February is 41°F (5°C), while the nighttime average is 25°F (-4°C). There are typically 11 rainy days during the month, with a total precipitation of 3.6 inches (91 mm). The daylight duration in February in Long Island is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in February is 12 mph (19 km/h), and the humidity level is around 66%.

The water temperature in Long Island in February ranges from 37°F to 41°F (3°C to 5°C). At the beginning of the month, the average temperature is around 41°F (5°C), shifting to 39°F (4°C) by mid-February and reaching 39°F (4°C) in the last ten days. Overall, the average sea temperature in Long Island for February is 39°F (4°C). Swimming in such conditions is extremely dangerous due to the risk of hypothermia and cold shock. Only experienced winter swimmers with proper preparation should attempt it.

Frequently Asked Questions About Water Temperatures in February in Long Island

What is the sea temperature in Long Island in February?

The water temperature in the Atlantic Ocean in Long Island in February ranges from 37°F to 41°F (3°C to 5°C).

Is it possible to swim in the Atlantic Ocean in Long Island in February?

The average sea temperature in Long Island in February is 39°F (4°C), and the air temperature is 41°F (5°C), so swimming in such conditions is extremely dangerous due to the risk of hypothermia and cold shock. Only experienced winter swimmers with proper preparation should attempt it.