749
CDUS43 KLOT 290636
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST MON DEC 29 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 28 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 55R 4:57 PM 55 2018 34 21 52
MINIMUM 23 11:59 PM 1 2017 21 2 39
AVERAGE 39 27 12 46
PRECIPITATION (IN)
YESTERDAY 0.74 0.75 2015 0.05 0.69 0.01
MONTH TO DATE 1.21 1.51 -0.30 0.63
SINCE DEC 1 1.21 1.51 -0.30 0.63
SINCE JAN 1 23.78 32.15 -8.37 32.54
DEGREE DAYS
HEATING
YESTERDAY 26 38 -12 19
MONTH TO DATE 1052 956 96 938
SINCE DEC 1 1052 956 96 938
SINCE JUL 1 2070 2137 -67 1776
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 78 11:00 PM
AVERAGE 89
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 60 2022
MINIMUM TEMPERATURE (F) 21 5 1998
SUNRISE AND SUNSET
DECEMBER 29 2025......SUNRISE 7:20 AM CST SUNSET 4:28 PM CST
DECEMBER 30 2025......SUNRISE 7:20 AM CST SUNSET 4:29 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