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
During February, Roselle records an average high-temperature of a still icy 39.2°F (4°C), marking a slight divergence from January's 36°F (2.2°C). In the month of February, an average of 26.2°F (-3.2°C) marks the low-temperature.Humidity
The months with the highest humidity in Roselle are February and December, with an average relative humidity of 77%.Rainfall
In Roselle, during February, the rain falls for 6.6 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Roselle, during the entire year, the rain falls for 117.5 days and collects up to 9.17" (233mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Roselle, in February, snow falls for 5.1 days, with typically accumulated 0.55" (14mm) of snow. In Roselle, during the entire year, snow falls for 16.7 days and aggregates up to 1.97" (50mm) of snow.Daylight
In Roselle, the average length of the day in February is 10h and 41min.On the first day of February in Roselle, sunrise is at 7:06 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:47 pm EST.
Sunshine
With an average of 4.7h of sunshine, February has the least sunshine of the year.UV index
The months with the lowest UV index in Roselle, New Jersey, 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 threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 2 in February transforms into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is February cold in Roselle?
What is the most humid month in Roselle?
What is the average humidity in February in Roselle?
How much does it rain in Roselle in February?
How much does it snow in Roselle in February?
What is the average length of the day in February in Roselle?
When is the sunrise / sunset in February in Roselle?
What is the month with the least sunshine in Roselle?
How many hours of sunshine does Roselle have in February?
What are the months with the lowest UV index in Roselle?
What is the UV index reading in February in Roselle?
Average temperature in February
Roselle, NJ
- Average high temperature in February: 39.2°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in February: 26.2°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in February
Roselle, 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
Roselle, NJ
- Average wind speed in February: 9.1mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).
Average humidity in February
Roselle, NJ
- Average humidity in February: 77%
The months with the highest relative humidity are February and December (77%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in February
Roselle, NJ
- Average rainfall in February: 0.55"
The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in February
Roselle, NJ
- Average rainfall days in February: 6.6 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in February
Roselle, NJ
- Average snowfall in February: 0.55"
The month with the highest snowfall is March (0.75").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Roselle, NJ
- Average snowfall days in February: 5.1 days
The month with the highest number of snowfall days is February (5.1 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
Roselle, NJ
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
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
Roselle, NJ
- Average sunshine days in February: 18 days
The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is June (13.5 days).
Average UV index in February
Roselle, 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
Roselle, NJ
- Average cloud cover in February: 47
The months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in February
Roselle, 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).
Roselle, New Jersey, USA
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