502
CDUS43 KLOT 232233
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CST TUE DEC 23 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 23 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 54 2:28 PM 59 2015 35 19 39
MINIMUM 37 7:27 AM -8 2022 22 15 32
AVERAGE 46 28 18 36
PRECIPITATION (IN)
TODAY 0.00 0.42 2015 0.05 -0.05 T
MONTH TO DATE 0.45 1.29 -0.84 0.35
SINCE DEC 1 0.45 1.29 -0.84 0.35
SINCE JAN 1 23.02 31.93 -8.91 32.26
DEGREE DAYS
HEATING
TODAY 19 36 -17 29
MONTH TO DATE 925 770 155 818
SINCE DEC 1 925 770 155 818
SINCE JUL 1 1943 1951 -8 1656
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 10 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 8:00 AM
LOWEST 47 2:00 PM
AVERAGE 65
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 57 2021
MINIMUM TEMPERATURE (F) 22 -2 2000
2013
SUNRISE AND SUNSET
DECEMBER 23 2025......SUNRISE 7:18 AM CST SUNSET 4:24 PM CST
DECEMBER 24 2025......SUNRISE 7:18 AM CST SUNSET 4:25 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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