501
CDUS43 KLOT 010641
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1241 AM CST SUN FEB 01 2026
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JANUARY 31 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 26 4:18 PM 58 2012 32 -6 40
MINIMUM 11 12:25 AM -20 2019 18 -7 34
AVERAGE 19 25 -6 37
PRECIPITATION (IN)
YESTERDAY T 1.02 2025 0.04 -0.04 1.02
MONTH TO DATE 1.32 1.33 -0.01 1.26
SINCE DEC 1 2.55 2.97 -0.42 2.59
SINCE JAN 1 1.32 1.33 -0.01 1.26
DEGREE DAYS
HEATING
YESTERDAY 46 40 6 28
MONTH TO DATE 1339 1230 109 1311
SINCE DEC 1 2522 2301 221 2328
SINCE JUL 1 3540 3482 58 3166
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 3:00 AM
LOWEST 60 5:00 PM
AVERAGE 72
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 54 2024
MINIMUM TEMPERATURE (F) 18 0 2013
SUNRISE AND SUNSET
FEBRUARY 1 2026......SUNRISE 7:04 AM CST SUNSET 5:06 PM CST
FEBRUARY 2 2026......SUNRISE 7:03 AM CST SUNSET 5:08 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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