February weather forecastManteno, IL
February
Weather in February
The last month of the winter, February, is a wintry month in Manteno, Illinois, with an average temperature ranging between max 33.4°F (0.8°C) and min 21°F (-6.1°C).Temperature
The commencement of February brings an average high-temperature of a cold 33.4°F (0.8°C), marking an inconsequential divergence from January. Manteno anticipates an average minimum temperature of 21°F (-6.1°C) in the month of February.Humidity
With an average relative humidity of 83%, February is the most humid month.Rainfall
February is the month with the least rainfall. Rain falls for 4.4 days and accumulates 0.55" (14mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Manteno, in February, snow falls for 8.6 days, with typically accumulated 1.1" (28mm) of snow. In Manteno, during the entire year, snow falls for 33.7 days and aggregates up to 4.92" (125mm) of snow.Daylight
The average length of the day in February is 10h and 39min.On the first day of February, sunrise is at 7:02 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 5:41 pm CST.
Sunshine
In February, the average sunshine is 4h.UV index
In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 2 during February translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To cut down UV radiation exposure by about half, sport a wide-brim hat. 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
Average temperature in February
Manteno, IL
- Average high temperature in February: 33.4°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in February: 21°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 (18.3°F).
Average pressure in February
Manteno, 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
Manteno, IL
- Average wind speed in February: 9.7mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in February
Manteno, IL
- Average humidity in February: 83%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall in February
Manteno, IL
- Average rainfall in February: 0.55"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in February
Manteno, IL
- Average rainfall days in February: 4.4 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in February
Manteno, IL
- Average snowfall in February: 1.1"
The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Manteno, IL
- Average snowfall days in February: 8.6 days
The month with the highest number of snowfall days is January (10.2 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
Manteno, IL
- 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 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Manteno, IL
- Average sunshine days in February: 17.4 days
The month with the most sunshine days is November (20.8 days).
The months with the least sunshine days are June and July (12.2 days).
Average UV index in February
Manteno, IL
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in February
Manteno, IL
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in February
Manteno, IL
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).





