772
CDUS43 KLOT 140635
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1235 AM CST SUN DEC 14 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 13 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 26 12:33 AM 62 2015 38 -12 28
MINIMUM 2 11:59 PM -5 2000 25 -23 4
AVERAGE 14 31 -17 16
PRECIPITATION (IN)
YESTERDAY 0.00 0.77 2015 0.05 -0.05 0.00
MONTH TO DATE 0.36 0.78 -0.42 T
SINCE DEC 1 0.36 0.78 -0.42 T
SINCE JAN 1 22.93 31.42 -8.49 31.91
DEGREE DAYS
HEATING
YESTERDAY 51 34 17 49
MONTH TO DATE 546 417 129 491
SINCE DEC 1 546 417 129 491
SINCE JUL 1 1564 1598 -34 1329
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1109 933 176 1030
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 12:00 AM
LOWEST 52 11:00 AM
AVERAGE 67
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 61 2015
MINIMUM TEMPERATURE (F) 24 3 2016
SUNRISE AND SUNSET
DECEMBER 14 2025......SUNRISE 7:12 AM CST SUNSET 4:20 PM CST
DECEMBER 15 2025......SUNRISE 7:13 AM CST SUNSET 4:21 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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