February weather forecastClarendon Hills, IL
February
Weather in February
The last month of the winter, February, is an icy month in Clarendon Hills, Illinois, with an average temperature ranging between min 19.9°F (-6.7°C) and max 32.5°F (0.3°C).Temperature
February records an average high-temperature of a wintry 32.5°F (0.3°C), indicating a minor variation from the preceding month. Nighttime temperature in Clarendon Hills, Illinois, lowers to an average of 19.9°F (-6.7°C) in February.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 82%.Rainfall
In Clarendon Hills, in February, during 4.2 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, in Clarendon Hills, Illinois, there are 118.5 rainfall days, and 13.74" (349mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Clarendon Hills, Illinois. The month with the most snowfall in Clarendon Hills is February, when snow falls for 8.6 days and typically aggregates up to 2.28" (58mm) of snow.Daylight
In Clarendon Hills, 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 6:26 am and sunset at 5:41 pm CST.
Sunshine
The average sunshine in February in Clarendon Hills is 3.9h.UV index
The average daily maximum UV index in February in Clarendon Hills is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 2 in February transforms into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Clarendon Hills, IL
- Average high temperature in February: 32.5°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in February: 19.9°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in February
Clarendon Hills, 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
Clarendon Hills, IL
- Average wind speed in February: 9.6mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in February
Clarendon Hills, 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
Clarendon Hills, IL
- Average rainfall in February: 0.71"
The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is December (0.63").
Average rainfall days in February
Clarendon Hills, IL
- Average rainfall days in February: 4.2 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in February
Clarendon Hills, IL
- Average snowfall in February: 2.28"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Clarendon Hills, IL
- Average snowfall days in February: 8.6 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Clarendon Hills, IL
- Average daylight in February: 10h and 36min
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 54min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Clarendon Hills, IL
- Average sunshine days in February: 17.3 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in February
Clarendon Hills, 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 January (UV index 1).
Average cloud cover in February
Clarendon Hills, IL
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in February
Clarendon Hills, 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).
