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
Wilmington's shift into February is marked by a subtle change to a wintry 33.6°F (0.9°C) from January's 29.7°F (-1.3°C) in temperature. During February, Wilmington experiences an average low-temperature of 20.8°F (-6.2°C) at night.Humidity
The average relative humidity in February is 82%.Rainfall
The months with the least rainfall are February and November Rain falls for 6 days and accumulates 1.69" (43mm) of rain.Snowfall
January through April, October through December are months with snowfall. The month with the most snowfall is February, when snow falls for 9.7 days and typically aggregates up to 4.29" (109mm) of snow.Daylight
In Wilmington, the average length of the day in February is 10h and 39min.On the first day of the month, sunrise is at 7:03 am and sunset at 5:08 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:42 pm CST.
Sunshine
The average sunshine in February is 4h.UV index
In February, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during February leads to these instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February?
What is the average humidity in February?
What is the driest month?
How many days does it rain in February?
What is the snowiest month?
How many days does it snow in February in Wilmington?
How many hours of daylight does Wilmington have in February?
When are sunrise and sunset in February?
How many hours of sunshine does Wilmington have in February?
What is the UV index intensity in February?
Average temperature in February
Wilmington, IL
- Average high temperature in February: 33.6°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in February: 20.8°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in February
Wilmington, IL
- Average pressure in February: 30.1"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Wilmington, IL
- Average wind speed in February: 9.7mph
The windiest months (with the highest average wind speed) are January and April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in February
Wilmington, IL
- Average humidity in February: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in February
Wilmington, IL
- Average rainfall in February: 1.69"
The wettest month (with the highest rainfall) is May (4.57").
The driest months (with the least rainfall) are February and November (1.69").
Average rainfall days in February
Wilmington, IL
- Average rainfall days in February: 6 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in February
Wilmington, IL
- Average snowfall in February: 4.29"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Wilmington, IL
- Average snowfall days in February: 9.7 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Wilmington, IL
- 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 0min
The months with the most sunshine are June, July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in February
Wilmington, IL
- Average sunshine days in February: 13.4 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in February
Wilmington, IL
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Wilmington, IL
- Average cloud cover in February: 57
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in February
Wilmington, IL
- Average visibility in February: 5mi
The months with the highest visibility are January, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are February, July and August (5mi).
Wilmington, Illinois, USA
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