181
CDUS43 KLOT 200638
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT WED SEP 20 2023
...............................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 8:50 PM 88 2016 74 -9 77
MINIMUM 54 1:20 AM 38 2012 55 -1 61
AVERAGE 60 65 -5 69
PRECIPITATION (IN)
YESTERDAY 0.23 2.95 2001 0.10 0.13 0.01
MONTH TO DATE 2.41 1.93 0.48 2.98
SINCE SEP 1 2.41 1.93 0.48 2.98
SINCE JAN 1 23.32 24.27 -0.95 27.91
DEGREE DAYS
HEATING
YESTERDAY 5 3 2 0
MONTH TO DATE 34 30 4 4
SINCE SEP 1 34 30 4 4
SINCE JUL 1 38 37 1 4
COOLING
YESTERDAY 0 3 -3 4
MONTH TO DATE 83 85 -2 121
SINCE SEP 1 83 85 -2 121
SINCE JAN 1 803 899 -96 1101
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 4.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 75 7:00 AM
AVERAGE 84
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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 2023.....SUNRISE 6:37 AM CDT SUNSET 6:53 PM CDT
SEPTEMBER 21 2023.....SUNRISE 6:38 AM CDT SUNSET 6:51 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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