585
CDUS43 KLOT 200646
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
146 AM CDT FRI SEP 20 2024
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89R 3:07 PM 88 2016 74 15 65
MINIMUM 58 4:42 AM 38 2012 55 3 54
AVERAGE 74 65 9 60
PRECIPITATION (IN)
YESTERDAY 0.00 2.95 2001 0.10 -0.10 0.23
MONTH TO DATE 0.00 1.93 -1.93 2.41
SINCE SEP 1 0.00 1.93 -1.93 2.41
SINCE JAN 1 26.39 24.27 2.12 23.32
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 5
MONTH TO DATE 16 30 -14 34
SINCE SEP 1 16 30 -14 34
SINCE JUL 1 21 37 -16 38
COOLING
YESTERDAY 9 3 6 0
MONTH TO DATE 91 85 6 83
SINCE SEP 1 91 85 6 83
SINCE JAN 1 960 899 61 803
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 3.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 4:00 AM
LOWEST 29 3:00 PM
AVERAGE 63
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THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 2017
2018
MINIMUM TEMPERATURE (F) 55 42 2006
SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE 6:37 AM CDT SUNSET 6:51 PM CDT
SEPTEMBER 21 2024.....SUNRISE 6:38 AM CDT SUNSET 6:50 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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