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
The transition from January to February sees an average high-temperature of a cold 32.5°F (0.3°C), indicating a minor variance from the prior month. In Crestwood, the expected average low-temperature for February is a freezing cold 21.6°F (-5.8°C).Humidity
The months with the highest humidity in Crestwood are January and February, with an average relative humidity of 82%.Rainfall
In Crestwood, Illinois, in February, during 4.9 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, in Crestwood, there are 147.7 rainfall days, and 23.62" (600mm) of precipitation is accumulated.Snowfall
Months with snowfall in Crestwood are January through April, October through December. The month with the most snowfall is February, when snow falls for 9.5 days and typically aggregates up to 3.07" (78mm) of snow.Daylight
The average length of the day in February is 10h and 38min.On the first day of February in Crestwood, sunrise is at 7:03 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 5:40 pm CST.
Sunshine
In February, the average sunshine is 3.9h.UV index
The average daily maximum UV index in February in Crestwood is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In February, the maximum UV index of 2 suggests these recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Crestwood in February?
What is the most humid month in Crestwood?
What is the average humidity in February in Crestwood?
How many days does it rain in February in Crestwood?
When does it snow the most in Crestwood?
How many days does it snow in February in Crestwood?
How many hours of daylight does Crestwood have in February?
When are sunrise and sunset in February in Crestwood?
How long on average sun shines in February in Crestwood?
How high is the UV index in February in Crestwood?
Average temperature in February
Crestwood, IL
- Average high temperature in February: 32.5°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in February: 21.6°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in February
Crestwood, IL
- Average pressure in February: 30.1"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Crestwood, IL
- Average wind speed in February: 10.3mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in February
Crestwood, IL
- Average humidity in February: 82%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in February
Crestwood, IL
- Average rainfall in February: 1.18"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is December (1.02").
Average rainfall days in February
Crestwood, IL
- Average rainfall days in February: 4.9 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in February
Crestwood, IL
- Average snowfall in February: 3.07"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Crestwood, IL
- Average snowfall days in February: 9.5 days
The month with the highest number of snowfall days is January (11.8 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
Crestwood, IL
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in February: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Crestwood, IL
- Average sunshine days in February: 13.1 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in February
Crestwood, IL
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Crestwood, 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 28).
Average visibility in February
Crestwood, IL
- 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).
Crestwood, Illinois, USA
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