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
Lisle's weather in February indicates an average high-temperature of an icy 32.5°F (0.3°C), nearly consistent with the 28.8°F (-1.8°C) of January. During the February nights, an average temperature of 19.9°F (-6.7°C) is observed.Humidity
February is the most humid month, with an average relative humidity of 83%.Rainfall
In Lisle, in February, during 5.4 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Lisle, during the entire year, the rain falls for 147.7 days and collects up to 23.43" (595mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Lisle, Illinois, in February, snow falls for 10.5 days, with typically accumulated 3.11" (79mm) of snow. In Lisle, during the entire year, snow falls for 44.8 days and aggregates up to 12.32" (313mm) of snow.Daylight
In February, the average length of the day 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
The average sunshine in February is 3.9h.UV index
The average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes 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:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in February?
What is the most humid month?
What is the average humidity in February?
How many days does it rain in February?
How many days does it snow in February in Lisle?
What is the average length of the day in February?
When is the sunrise / sunset in February?
How long on average sun shines in February?
What is the UV index reading in February?
Average temperature in February
Lisle, IL
- Average high temperature in February: 32.5°F
The warmest month (with the highest average high temperature) is July (82°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 (65.7°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in February
Lisle, 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
Lisle, 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 (6mph).
Average humidity in February
Lisle, 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
Lisle, IL
- Average rainfall in February: 1.26"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is December (1.1").
Average rainfall days in February
Lisle, IL
- Average rainfall days in February: 5.4 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in February
Lisle, IL
- Average snowfall in February: 3.11"
The month with the highest snowfall is January (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Lisle, IL
- Average snowfall days in February: 10.5 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Lisle, 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 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Lisle, IL
- Average sunshine days in February: 12.8 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in February
Lisle, 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
Lisle, 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
Lisle, IL
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Lisle, Illinois, USA
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