337
CDUS43 KLOT 102234
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST WED DEC 10 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 40 3:41 AM 57 2015 38 2 41
2020
MINIMUM 30 3:59 PM -4 2013 25 5 30
AVERAGE 35 32 3 36
PRECIPITATION (IN)
TODAY 0.04 0.89 2021 0.06 -0.02 0.00
MONTH TO DATE 0.36 0.61 -0.25 T
SINCE DEC 1 0.36 0.61 -0.25 T
SINCE JAN 1 22.93 31.25 -8.32 31.91
DEGREE DAYS
HEATING
TODAY 30 33 -3 29
MONTH TO DATE 414 316 98 343
SINCE DEC 1 414 316 98 343
SINCE JUL 1 1432 1497 -65 1181
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 15.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 AM
LOWEST 66 4:00 PM
AVERAGE 79
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 58 2021
MINIMUM TEMPERATURE (F) 25 1 2013
SUNRISE AND SUNSET
DECEMBER 10 2025......SUNRISE 7:09 AM CST SUNSET 4:20 PM CST
DECEMBER 11 2025......SUNRISE 7:10 AM CST SUNSET 4:20 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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