502
CDUS43 KLOT 292133
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT WED OCT 29 2025
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 29 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 56 1:52 PM 82 2024 57 -1 82
MINIMUM 50 7:04 AM 29 2008 40 10 66
AVERAGE 53 48 5 74
PRECIPITATION (IN)
TODAY 0.00 0.62 2021 0.09 -0.09 0.00
MONTH TO DATE 1.72 2.95 -1.23 1.17
SINCE SEP 1 3.42 5.99 -2.57 2.16
SINCE JAN 1 21.19 28.33 -7.14 28.55
DEGREE DAYS
HEATING
TODAY 12 17 -5 0
MONTH TO DATE 243 334 -91 235
SINCE SEP 1 277 416 -139 255
SINCE JUL 1 285 423 -138 260
COOLING
TODAY 0 0 0 9
MONTH TO DATE 45 11 34 14
SINCE SEP 1 185 117 68 152
SINCE JAN 1 1109 931 178 1021
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 12.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 6:00 AM
LOWEST 52 1:00 PM
AVERAGE 63
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 80 2024
MINIMUM TEMPERATURE (F) 39 27 2023
SUNRISE AND SUNSET
OCTOBER 29 2025.......SUNRISE 7:21 AM CDT SUNSET 5:49 PM CDT
OCTOBER 30 2025.......SUNRISE 7:22 AM CDT SUNSET 5:48 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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