Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Port Jefferson Station's shift into February sets the average high-temperature at a still wintry 38.8°F (3.8°C), a figure that deviates only slightly from January's 37.6°F (3.1°C). With a barely noticeable fluctuation in temperature, Port Jefferson Station reaches an average low of 30.4°F (-0.9°C) during the February nights.Humidity
The average relative humidity in February is 74%.Rainfall
In February, the rain falls for 8.8 days. Throughout February, 2.17" (55mm) of precipitation is accumulated. Throughout the year, there are 146.8 rainfall days, and 33.78" (858mm) of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall. In February, it is snowing for 4.4 days. Throughout February, 1.06" (27mm) of snow is accumulated. Throughout the year, there are 12.6 snowfall days, and 5.59" (142mm) of snow is accumulated.Daylight
In Port Jefferson Station, the average length of the day in February is 10h and 40min.On the first day of February, sunrise is at 7:02 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 5:42 pm EST.
Sunshine
February has the least sunshine of the year, with an average of 4.7h 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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In February, the maximum UV index of 2 translates into these guidelines:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold during February?
What is the average humidity in February?
How much does it rain in February?
How much does it snow in February?
What is the average length of the day in February in Port Jefferson Station?
When are sunrise and sunset in February?
What is the month with the least sunshine?
How many hours of sunshine does Port Jefferson Station have in February?
What are the months with the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Port Jefferson Station, NY
- Average high temperature in February: 38.8°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (37.6°F).
- Average low temperature in February: 30.4°F
The months with the highest average low temperature are July and August (71.1°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in February
Port Jefferson Station, NY
- Average pressure in February: 30.02"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
Port Jefferson Station, NY
- Average wind speed in February: 12.4mph
The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).
Average humidity in February
Port Jefferson Station, NY
- Average humidity in February: 74%
The months with the highest relative humidity are May and June (77%).
The month with the lowest relative humidity is November (71%).
Average rainfall in February
Port Jefferson Station, NY
- Average rainfall in February: 2.17"
The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days in February
Port Jefferson Station, NY
- Average rainfall days in February: 8.8 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in February
Port Jefferson Station, NY
- Average snowfall in February: 1.06"
The month with the highest snowfall is March (2.13").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in February
Port Jefferson Station, NY
- Average snowfall days in February: 4.4 days
The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Port Jefferson Station, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in February
Port Jefferson Station, NY
- Average sunshine days in February: 15.6 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (13 days).
Average UV index in February
Port Jefferson Station, 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
Port Jefferson Station, NY
- Average cloud cover in February: 48
The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in February
Port Jefferson Station, 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).
Port Jefferson Station, New York, USA
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