094
CDUS43 KLOT 192238
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CST FRI DEC 19 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 19 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 20 3:40 PM 56 2002 36 -16 33
MINIMUM 10 8:24 AM -8 2016 23 -13 25
AVERAGE 15 30 -15 29
PRECIPITATION (IN)
TODAY T 0.17 2009 0.05 -0.05 0.04
MONTH TO DATE 0.45 1.10 -0.65 0.29
SINCE DEC 1 0.45 1.10 -0.65 0.29
SINCE JAN 1 23.02 31.74 -8.72 32.20
DEGREE DAYS
HEATING
TODAY 50 36 14 36
MONTH TO DATE 807 626 181 662
SINCE DEC 1 807 626 181 662
SINCE JUL 1 1825 1807 18 1500
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 (300)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 15.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 8:00 AM
LOWEST 47 1:00 PM
AVERAGE 59
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 51 2015
MINIMUM TEMPERATURE (F) 23 0 2000
SUNRISE AND SUNSET
DECEMBER 19 2025......SUNRISE 7:16 AM CST SUNSET 4:22 PM CST
DECEMBER 20 2025......SUNRISE 7:16 AM CST SUNSET 4:23 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page