Search for cities, countries, lakes and rivers
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
36°F
MINIMUN
40°F
AVERAGE
45°F
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
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Feb 1 | 43°C | 43°C | 37°C | 41°C |
| Feb 2 | 41°C | 39°C | 37°C | 39°C |
| Feb 3 | 41°C | 43°C | 39°C | 40°C |
| Feb 4 | 41°C | 45°C | 45°C | 42°C |
| Feb 5 | 41°C | 45°C | 36°C | 40°C |
| Feb 6 | 41°C | 45°C | 39°C | 41°C |
| Feb 7 | 41°C | 43°C | 41°C | 41°C |
| Feb 8 | 41°C | 39°C | 41°C | 40°C |
| Feb 9 | 39°C | 43°C | 41°C | 41°C |
| Feb 10 | 39°C | 45°C | 41°C | 41°C |
| Feb 11 | 39°C | 36°C | 37°C | 37°C |
| Feb 12 | 39°C | 37°C | 45°C | 40°C |
| Feb 13 | 39°C | 36°C | 43°C | 39°C |
| Feb 14 | 39°C | 36°C | 37°C | 38°C |
| Feb 15 | 39°C | 43°C | 36°C | 39°C |
| Feb 16 | 39°C | 41°C | 39°C | 39°C |
| Feb 17 | 39°C | 36°C | 36°C | 37°C |
| Feb 18 | 39°C | 43°C | 36°C | 39°C |
| Feb 19 | 39°C | 37°C | 41°C | 39°C |
| Feb 20 | 39°C | 39°C | 43°C | 40°C |
| Feb 21 | 39°C | 39°C | 39°C | 39°C |
| Feb 22 | 39°C | 43°C | 36°C | 39°C |
| Feb 23 | 39°C | 36°C | 39°C | 37°C |
| Feb 24 | 39°C | 45°C | 36°C | 39°C |
| Feb 25 | 39°C | 37°C | 39°C | 38°C |
| Feb 26 | 39°C | 39°C | 43°C | 39°C |
| Feb 27 | 39°C | 39°C | 41°C | 40°C |
| Feb 28 | 37°C | 39°C | 37°C | 39°C |
Long Island Climate and Swimming Opportunities in February
41°F
Average Day Air Temperature
25°F
Average Night Air Temperature
4 in
Precipitation Amount per Month
11 days
Number of Rainy Days
11 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
12 mph
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.
Sea Temperature in February in Nearby Cities
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.