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
In February, Glendale Heights experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 27.9°F (-2.3°C) in January to a still subzero cold 31.8°F (-0.1°C). Nighttime temperatures consistently average a still freezing cold 19.6°F (-6.9°C) during February.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 83%.Rainfall
The months with the least rainfall 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 Glendale Heights, in February, snow falls for 8.8 days, with typically accumulated 1.46" (37mm) of snow. In Glendale Heights, during the entire year, snow falls for 34.4 days and aggregates up to 5.2" (132mm) of snow.Daylight
The average length of the day in February is 10h and 37min.On the first day of the month, sunrise is at 7:04 am and sunset at 5:06 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:41 pm CST.
Sunshine
In February, the average sunshine is 3.9h.UV index
In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during February morphs into the following directions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Boost your sun resistance with garments that are densely woven yet spacious. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February?
What are the most humid months?
What is the average humidity in February?
What is the driest month?
How much does it rain in February?
How many days does it snow in February?
How many hours of daylight does Glendale Heights have in February?
What time are sunrise and sunset in February?
How long on average sun shines in February?
What is the UV index intensity in February?
Average temperature in February
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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
Glendale Heights, 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).
Glendale Heights, Illinois, USA
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