February weather forecast and climate
Sewaren, NJ

Weather in February

The last month of the winter, February, is also a wintry month in Sewaren, New Jersey, with average temperature varying between 27.9°F (-2.3°C) and 39.7°F (4.3°C).

Temperature

In February, the average high-temperature is essentially the same as in January - a still cold 39.7°F (4.3°C). The average low-temperature, in February, is 27.9°F (-2.3°C).

Humidity

Months with the highest humidity are February and May, with an average relative humidity of 77%.

Rainfall

In Sewaren, New Jersey,, during 9.8 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 157.5 rainfall days, and 31.42" (798mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In February, in Sewaren, it is snowing for 5.4 days. Throughout February, 1.65" (42mm) of snow is accumulated. Throughout the year, in Sewaren, there are 19.5 snowfall days, and 8.35" (212mm) of snow is accumulated.

Ocean temperature

February is the month with the coldest seawater, with an average ocean temperature of 39.7°F (4.3°C).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

The average length of the day in Sewaren is 10.7h.

Sunshine

With an average of 4.7h of sunshine, February has the least sunshine of the year in Sewaren.

UV index

Months with the lowest UV index in Sewaren are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to the UV radiation for ordinary individuals.
Note: In February, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the most humid month in Sewaren?

February and May, with an average relative humidity of 77%, are most humid months in Sewaren, New Jersey.

What is the average humidity in February in Sewaren?

The average relative humidity in February in Sewaren is 77%.

How many days does it rain in February in Sewaren?

In Sewaren, in February, during 9.8 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

How many days does it snow in February in Sewaren?

In February, in Sewaren, it is snowing for 5.4 days. Throughout February, 1.65" (42mm) of snow is accumulated.

What month is the ocean coldest in Sewaren?

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

How cold is the water in February in Sewaren?

In Sewaren, in February, the average water temperature is 39.7°F (4.3°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Sewaren have in February?

The average length of the day in February in Sewaren is 10.7h.

What is the month with the least sunshine in Sewaren?

The month with the least sunshine in Sewaren is February, with an average of 4.7h of sunshine.

How long on average sun shines in February in Sewaren?

In Sewaren, the average sunshine in February is 4.7h.

What is the month with the lowest UV index in Sewaren?

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

What is the UV index intensity in February in Sewaren?

In Sewaren, New Jersey, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV radiation.

Average temperature in February
Sewaren, NJ

Average temperature in February - Sewaren, NJ
  • Average high temperature in February: 39.7°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in February: 27.9°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in February
Sewaren, NJ

Average pressure in February - Sewaren, NJ
  • Average pressure in February: 30.04"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in February
Sewaren, NJ

Average wind speed in February - Sewaren, NJ
  • Average wind speed in February: 9.9mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in February
Sewaren, NJ

Average humidity in February - Sewaren, NJ
  • Average humidity in February: 77%

Months with the highest relative humidity are February and May (77%).
Months with the lowest relative humidity are March, April, August and November (73%).

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Average rainfall in February
Sewaren, NJ

Average rainfall in February - Sewaren, NJ
  • Average rainfall in February: 2.24"

The wettest months (with the highest rainfall) are July and December (3.31").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in February
Sewaren, NJ

Average rainfall days in February - Sewaren, NJ
  • Average rainfall days in February: 9.8 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in February
Sewaren, NJ

Average snowfall in February - Sewaren, NJ
  • Average snowfall in February: 1.65"

The month with the highest snowfall is March (3.39").
Months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in February
Sewaren, NJ

Average snowfall days in February - Sewaren, NJ
  • Average snowfall days in February: 5.4 days

The month with the highest number of snowfall days is January (5.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature in February
Sewaren, NJ

Average sea temperature in February - Sewaren, NJ
  • Average sea temperature in February: 39.7°F

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

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Average daylight in February /
Average sunshine in February
Sewaren, NJ

Average daylight in February / Average sunshine in February - Sewaren, NJ
  • Average daylight in February: 10.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in February: 4.7h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days in February
Sewaren, NJ

Average sunshine days in February - Sewaren, NJ
  • Average sunshine days in February: 13.7 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (12.2 days).

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Average UV index in February
Sewaren, NJ

Average UV index in February - Sewaren, NJ
  • Average UV index in February: 2

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

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Average cloud cover in February
Sewaren, NJ

Average cloud cover in February - Sewaren, NJ
  • Average cloud cover in February: 48

Months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in February
Sewaren, NJ

Average visibility in February - Sewaren, NJ
  • Average visibility in February: 6mi

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

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