February weather forecastLake Hopatcong, NJ
February
Weather in February
February, the last month of the winter in Lake Hopatcong, is another cold month, with temperature in the range of an average low of 21.9°F (-5.6°C) and an average high of 36.9°F (2.7°C).Temperature
The transition from January to February sees average high-temperatures adjusting to a still wintry 36.9°F (2.7°C), from a not significantly different 33.3°F (0.7°C). Lake Hopatcong records an average nighttime low-temperature of 21.9°F (-5.6°C) throughout February.Humidity
February, October and December, with an average relative humidity of 81%, are the most humid months.Rainfall
In Lake Hopatcong, during February, the rain falls for 8.6 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Lake Hopatcong, during the entire year, the rain falls for 160.1 days and collects up to 35.87" (911mm) of precipitation.Snowfall
Months with snowfall in Lake Hopatcong are January through May, October through December. The month with the most snowfall is February, when snow falls for 10.8 days and typically aggregates up to 5.71" (145mm) of snow.Daylight
In February, the average length of the day is 10h and 40min.On the first day of February, sunrise is at 7:09 am and sunset at 5:15 pm. On the last day of the month, 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 4.3h of sunshine.UV index
In Lake Hopatcong, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during February morphs into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Lake Hopatcong, NJ
- Average high temperature in February: 36.9°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.3°F).
- Average low temperature in February: 21.9°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in February
Lake Hopatcong, 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
Lake Hopatcong, NJ
- Average wind speed in February: 7.9mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in February
Lake Hopatcong, NJ
- Average humidity in February: 81%
The months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall in February
Lake Hopatcong, NJ
- Average rainfall in February: 2.44"
The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in February
Lake Hopatcong, NJ
- Average rainfall days in February: 8.6 days
The months with the highest number of rainy days are May and July (17.4 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in February
Lake Hopatcong, NJ
- Average snowfall in February: 5.71"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Lake Hopatcong, NJ
- Average snowfall days in February: 10.8 days
The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Lake Hopatcong, 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 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in February
Lake Hopatcong, NJ
- Average sunshine days in February: 12.3 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is June (10.6 days).
Average UV index in February
Lake Hopatcong, NJ
- Average UV index in February: 2
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Lake Hopatcong, NJ
- Average cloud cover in February: 52
The months with the most cloud cover are February, March and December (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in February
Lake Hopatcong, NJ
- Average visibility in February: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).





