005  
CDUS43 KLOT 300633  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT WED AUG 30 2023  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR AUGUST 29 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 85 2:50 PM 94 2010 80 5 85  
MINIMUM 62 3:55 AM 55 2004 62 0 71  
AVERAGE 74 71 3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 2015 0.13 -0.13 0.36  
MONTH TO DATE 1.16 3.44 -2.28 2.93  
SINCE JUN 1 8.70 10.56 -1.86 10.61  
SINCE JAN 1 20.91 22.08 -1.17 24.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 32 40 -8 12  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 9 7 2 13  
MONTH TO DATE 241 251 -10 267  
SINCE JUN 1 665 742 -77 815  
SINCE JAN 1 720 802 -82 963    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 9.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 11:00 PM  
LOWEST 43 2:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2013  
MINIMUM TEMPERATURE (F) 62 49 2009  
 
SUNRISE AND SUNSET  
AUGUST 30 2023........SUNRISE 6:15 AM CDT SUNSET 7:29 PM CDT  
AUGUST 31 2023........SUNRISE 6:16 AM CDT SUNSET 7:27 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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