February weather forecast
Mountain Lakes, NJ

Share

Weather in February

The last month of the winter, February, is another cold month in Mountain Lakes, New Jersey, with an average temperature varying between 37.8°F (3.2°C) and 23.5°F (-4.7°C).

Temperature

The shift into February reveals an average high-temperature of a still wintry 37.8°F (3.2°C), closely mirroring January's climate. Mountain Lakes records an average nighttime low-temperature of 23.5°F (-4.7°C) throughout February.

Humidity

February, October and December, with an average relative humidity of 80%, are the most humid months.

Rainfall

In February, the rain falls for 9.9 days. Throughout February, 2.24" (57mm) of precipitation is accumulated. Throughout the year, in Mountain Lakes, there are 161.2 rainfall days, and 33.74" (857mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Mountain Lakes, New Jersey, in February, snow falls for 8.7 days, with typically accumulated 4.29" (109mm) of snow. In Mountain Lakes, during the entire year, snow falls for 30.9 days and aggregates up to 15.79" (401mm) of snow.

Daylight

In Mountain Lakes, the average length of the day in February is 10h and 40min.
On the first day of the month, sunrise is at 7:08 am and sunset at 5:14 pm. On the last day of February, sunrise is at 6:32 am and sunset at 5:48 pm EST.

Sunshine

February has the least sunshine of the year, with an average of 4.4h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: During February, 2 as the daily maximum UV index converts into the following advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold in Mountain Lakes during February?

An average high-temperature, in February, in Mountain Lakes, is 37.8°F (3.2°C) and the average low-temperature is 23.5°F (-4.7°C).

What is the most humid month in Mountain Lakes?

The months with the highest humidity in Mountain Lakes, New Jersey, are February, October and December, with an average relative humidity of 80%.

What is the average humidity in February in Mountain Lakes?

In Mountain Lakes, the average relative humidity in February is 80%.

How much does it rain in Mountain Lakes in February?

In Mountain Lakes, during February, the rain falls for 9.9 days and regularly aggregates up to 2.24" (57mm) of precipitation.

How many days does it snow in February in Mountain Lakes?

In Mountain Lakes, during February, snow falls for 8.7 days and regularly aggregates up to 4.29" (109mm) of snow.

What is the average length of the day in February in Mountain Lakes?

In Mountain Lakes, New Jersey, the average day length in February is 10h and 40min.

When is the sunrise / sunset in February in Mountain Lakes?

In February, on the first day of the month, sunrise is at 7:08 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:48 pm EST.

What is the month with the least sunshine in Mountain Lakes?

February has the least sunshine of the year in Mountain Lakes, with an average of 4.4h of sunshine.

How many hours of sunshine does Mountain Lakes have in February?

In February, the average sunshine duration in Mountain Lakes is 4.4h.

When is the lowest UV index in Mountain Lakes?

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

What is the UV index intensity in February in Mountain Lakes?

The average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents 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
Mountain Lakes, NJ

Average temperature in February - Mountain Lakes, NJ
  • Average high temperature in February: 37.8°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in February: 23.5°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in February
Mountain Lakes, NJ

Average pressure in February - Mountain Lakes, NJ
  • Average pressure in February: 30.04"Hg

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

Average wind speed in February
Mountain Lakes, NJ

Average wind speed in February - Mountain Lakes, NJ
  • Average wind speed in February: 8.1mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in February
Mountain Lakes, NJ

Average humidity in February - Mountain Lakes, NJ
  • Average humidity in February: 80%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (74%).

Average rainfall in February
Mountain Lakes, NJ

Average rainfall in February - Mountain Lakes, NJ
  • Average rainfall in February: 2.24"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in February
Mountain Lakes, NJ

Average rainfall days in February - Mountain Lakes, NJ
  • Average rainfall days in February: 9.9 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in February
Mountain Lakes, NJ

Average snowfall in February - Mountain Lakes, NJ
  • Average snowfall in February: 4.29"

The month with the highest snowfall is March (4.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Mountain Lakes, NJ

Average snowfall days in February - Mountain Lakes, NJ
  • Average snowfall days in February: 8.7 days

The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Mountain Lakes, NJ

Average daylight in February / Average sunshine in February - Mountain Lakes, NJ
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in February
Mountain Lakes, NJ

Average sunshine days in February - Mountain Lakes, NJ
  • Average sunshine days in February: 12.9 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is April (11.2 days).

Average UV index in February
Mountain Lakes, NJ

Average UV index in February - Mountain Lakes, NJ
  • 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
Mountain Lakes, NJ

Average cloud cover in February - Mountain Lakes, NJ
  • Average cloud cover in February: 50

The months with the most cloud cover are February, March and December (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in February
Mountain Lakes, NJ

Average visibility in February - Mountain Lakes, NJ
  • Average visibility in February: 5mi

The months with the highest visibility are January, April, July, August, October, November and December (6mi).
The months with the lowest visibility are February, March, May, June and September (5mi).

Mountain Lakes, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location