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
Carol Stream's weather in February indicates an average high-temperature of a still freezing cold 31.8°F (-0.1°C), nearly consistent with the 27.9°F (-2.3°C) of January. In Carol Stream, the nighttime temperature averages to a still subzero cold 19.6°F (-6.9°C) during February.Humidity
January and February, with an average relative humidity of 83%, are the most humid months in Carol Stream.Rainfall
The months with the least rainfall in Carol Stream are February, November and December Rain falls for 4.8 days and accumulates 0.51" (13mm) of rain.Snowfall
January through April, October through December are months with snowfall. In Carol Stream, during February, snow falls for 8.8 days and regularly aggregates up to 1.46" (37mm) of snow. In Carol Stream, during the entire year, snow falls for 34.4 days and aggregates up to 5.2" (132mm) of snow.Daylight
In February, the average length of the day in Carol Stream is 10h and 37min.On the first day of the month, sunrise is at 7:05 am and sunset at 5:06 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:42 pm CST.
Sunshine
In Carol Stream, the average sunshine in February is 3.9h.UV index
In Carol Stream, the average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In February, the maximum UV index of 2 suggests this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
How cold is February in Carol Stream?
What are the most humid months in Carol Stream?
What is the average humidity in February in Carol Stream?
What is the driest month in Carol Stream?
How many days does it rain in February in Carol Stream?
How many days does it snow in February in Carol Stream?
What is the average length of the day in February in Carol Stream?
What time are sunrise and sunset in February in Carol Stream?
How long on average sun shines in February in Carol Stream?
What is the UV index reading in February in Carol Stream?
Average temperature in February
Carol Stream, IL
- Average high temperature in February: 31.8°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in February: 19.6°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in February
Carol Stream, 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
Carol Stream, IL
- Average wind speed in February: 9.7mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in February
Carol Stream, IL
- Average humidity in February: 83%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in February
Carol Stream, IL
- Average rainfall in February: 0.51"
The wettest month (with the highest rainfall) is May (1.65").
The driest months (with the least rainfall) are February, November and December (0.51").
Average rainfall days in February
Carol Stream, IL
- Average rainfall days in February: 4.8 days
The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in February
Carol Stream, IL
- Average snowfall in February: 1.46"
The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Carol Stream, IL
- Average snowfall days in February: 8.8 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Carol Stream, 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 months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Carol Stream, IL
- Average sunshine days in February: 17.9 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in February
Carol Stream, IL
- 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 and December (UV index 1).
Average cloud cover in February
Carol Stream, IL
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 32).
Average visibility in February
Carol Stream, 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).
Carol Stream, Illinois, USA
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