138
CDUS43 KLOT 232132
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT THU OCT 23 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 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 55 2:58 PM 79 2022 59 -4 64
MINIMUM 39 6:42 AM 31 2013 42 -3 40
AVERAGE 47 51 -4 52
PRECIPITATION (IN)
TODAY 0.00 0.91 2004 0.09 -0.09 0.00
2009
MONTH TO DATE 1.72 2.40 -0.68 0.24
SINCE SEP 1 3.42 5.44 -2.02 1.23
SINCE JAN 1 21.19 27.78 -6.59 27.62
DEGREE DAYS
HEATING
TODAY 18 14 4 13
MONTH TO DATE 146 239 -93 162
SINCE SEP 1 180 321 -141 182
SINCE JUL 1 188 328 -140 187
COOLING
TODAY 0 0 0 0
MONTH TO DATE 45 11 34 5
SINCE SEP 1 185 117 68 143
SINCE JAN 1 1109 931 178 1012
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 9.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 7:00 AM
LOWEST 43 2:00 PM
AVERAGE 63
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 81 2023
MINIMUM TEMPERATURE (F) 42 27 1999
SUNRISE AND SUNSET
OCTOBER 23 2025.......SUNRISE 7:14 AM CDT SUNSET 5:57 PM CDT
OCTOBER 24 2025.......SUNRISE 7:15 AM CDT SUNSET 5:56 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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