February weather forecast
Cold Spring Harbor, NY

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Weather in February

February, the last month of the winter in Cold Spring Harbor, is also an icy month, with an average temperature ranging between max 39°F (3.9°C) and min 29.7°F (-1.3°C).

Temperature

Cold Spring Harbor marks the onset of February with an average high-temperature of a still icy 39°F (3.9°C), a subtle shift from January's 37°F (2.8°C). In Cold Spring Harbor, in February, the average low-temperature is a freezing cold 29.7°F (-1.3°C).

Humidity

In February, the average relative humidity is 74%.

Rainfall

In Cold Spring Harbor, in February, during 8.4 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Cold Spring Harbor, during the entire year, the rain falls for 152.5 days and collects up to 35.04" (890mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Cold Spring Harbor. In February, it is snowing for 4.9 days. Throughout February, 1.18" (30mm) of snow is accumulated. Throughout the year, there are 15.5 snowfall days, and 5.71" (145mm) of snow is accumulated.

Ocean temperature

The month with the coldest seawater is February, with an average ocean temperature of 39.7°F (4.3°C).
Note: In terms of swimming, this condition is dangerously life-threatening. Water temperatures cause sharp pain and provoke immediate hyperventilation. A specialized swimsuit is compulsory to alleviate thermal damage.

Daylight

In February, the average length of the day is 10h and 40min.
On the first day of the month, sunrise is at 7:04 am and sunset at 5:10 pm. On the last day of February, sunrise is at 6:28 am and sunset at 5:44 pm EST.

Sunshine

The month with the least sunshine is February, with an average of 4.8h of sunshine.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In February, a daily maximum UV index of 2 leads to the following instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during February?

The high-temperature, in February, in Cold Spring Harbor, is 39°F (3.9°C), while the low-temperature averages to 29.7°F (-1.3°C).

What is the average humidity in February in Cold Spring Harbor?

In Cold Spring Harbor, the average relative humidity in February is 74%.

How many days does it rain in February in Cold Spring Harbor?

In Cold Spring Harbor, New York, during February, the rain falls for 8.4 days and regularly aggregates up to 2.2" (56mm) of precipitation.

How many days does it snow in February?

In February, it is snowing for 4.9 days. Throughout February, 1.18" (30mm) of snow is accumulated.

When is the ocean coldest?

The month with the coldest seawater is February, with an average ocean temperature of 39.7°F (4.3°C).

How cold is the water in February?

In Cold Spring Harbor, in February, the average water temperature is 39.7°F (4.3°C). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

How many hours of daylight does Cold Spring Harbor have in February?

In Cold Spring Harbor, the average day length in February is 10h and 40min.

What time are sunrise and sunset in February?

On the first day of February, sunrise is at 7:04 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 5:44 pm EST.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 4.8h of sunshine.

How long on average sun shines in February?

In Cold Spring Harbor, the average sunshine duration in February is 4.8h.

When is the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in February?

In February, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Cold Spring Harbor, NY

Average temperature in February - Cold Spring Harbor, NY
  • Average high temperature in February: 39°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in February: 29.7°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

Average pressure in February
Cold Spring Harbor, NY

Average pressure in February - Cold Spring Harbor, NY
  • Average pressure in February: 30.03"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in February
Cold Spring Harbor, NY

Average wind speed in February - Cold Spring Harbor, NY
  • Average wind speed in February: 11.7mph

The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in February
Cold Spring Harbor, NY

Average humidity in February - Cold Spring Harbor, NY
  • Average humidity in February: 74%

The months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is November (71%).

Average rainfall in February
Cold Spring Harbor, NY

Average rainfall in February - Cold Spring Harbor, NY
  • Average rainfall in February: 2.2"

The wettest month (with the highest rainfall) is July (4.09").
The driest month (with the least rainfall) is January (2.09").

Average rainfall days in February
Cold Spring Harbor, NY

Average rainfall days in February - Cold Spring Harbor, NY
  • Average rainfall days in February: 8.4 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in February
Cold Spring Harbor, NY

Average snowfall in February - Cold Spring Harbor, NY
  • Average snowfall in February: 1.18"

The month with the highest snowfall is March (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in February
Cold Spring Harbor, NY

Average snowfall days in February - Cold Spring Harbor, NY
  • Average snowfall days in February: 4.9 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in February
Cold Spring Harbor, NY

Average sea temperature in February - Cold Spring Harbor, NY
  • Average sea temperature in February: 39.7°F

The best month for swimming (with the highest average sea temperature) is August (74°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in February /
Average sunshine in February
Cold Spring Harbor, NY

Average daylight in February / Average sunshine in February - Cold Spring Harbor, NY
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in February: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in February
Cold Spring Harbor, NY

Average sunshine days in February - Cold Spring Harbor, NY
  • Average sunshine days in February: 15.6 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in February
Cold Spring Harbor, NY

Average UV index in February - Cold Spring Harbor, NY
  • Average UV index in February: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in February
Cold Spring Harbor, NY

Average cloud cover in February - Cold Spring Harbor, NY
  • Average cloud cover in February: 47

The month with the most cloud cover is December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in February
Cold Spring Harbor, NY

Average visibility in February - Cold Spring Harbor, NY
  • Average visibility in February: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Cold Spring Harbor, New York, USA

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