February weather forecastRiver Vale, NJ
February
Weather in February
The last month of the winter, February, is also an icy month in River Vale, New Jersey, with an average temperature varying between 38.8°F (3.8°C) and 25.7°F (-3.5°C).Temperature
River Vale, New Jersey, experiences a subtle adjustment in high-temperatures to a still wintry 38.8°F (3.8°C) with the onset of February, maintaining near parity with January's 35.4°F (1.9°C). February nights observe an average temperature dip to a subzero cold 25.7°F (-3.5°C).Humidity
February is the most humid month, with an average relative humidity of 77%.Rainfall
In River Vale, in February, it is raining for 9 days, with typically 2.05" (52mm) of accumulated precipitation. In River Vale, during the entire year, the rain falls for 153.9 days and collects up to 30.75" (781mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In February, it is snowing for 6.8 days. Throughout February, 2.87" (73mm) of snow is accumulated. In River Vale, during the entire year, snow falls for 25.5 days and aggregates up to 10.55" (268mm) of snow.Daylight
In February, the average length of the day is 10h and 40min.On the first day of the month, sunrise is at 7:06 am and sunset at 5:12 pm. On the last day of February, sunrise is at 6:30 am and sunset at 5:46 pm EST.
Sunshine
With an average of 4.6h of sunshine, February has the least sunshine of the year.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 reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In February, a regular UV index of 2 translates into these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
River Vale, NJ
- Average high temperature in February: 38.8°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in February: 25.7°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).
Average pressure in February
River Vale, NJ
- Average pressure in February: 30.03"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
River Vale, NJ
- Average wind speed in February: 8.3mph
The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in February
River Vale, NJ
- Average humidity in February: 77%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (68%).
Average rainfall in February
River Vale, NJ
- Average rainfall in February: 2.05"
The wettest month (with the highest rainfall) is December (3.46").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in February
River Vale, NJ
- Average rainfall days in February: 9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in February
River Vale, NJ
- Average snowfall in February: 2.87"
The month with the highest snowfall is March (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
River Vale, NJ
- Average snowfall days in February: 6.8 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
River Vale, NJ
- Average daylight in February: 10h and 42min
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 36min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in February
River Vale, NJ
- Average sunshine days in February: 14.1 days
The months with the most sunshine days are January and November (18.1 days).
The months with the least sunshine days are April and June (12.7 days).
Average UV index in February
River Vale, 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
River Vale, NJ
- Average cloud cover in February: 49
The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in February
River Vale, NJ
- 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).





