261  
CDUS43 KLOT 200631  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT TUE JUN 20 2023  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JUNE 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 84 10:50 AM 93 2012 81 3 85  
2020  
MINIMUM 58 3:52 AM 50 2003 61 -3 51  
2013  
AVERAGE 71 71 0 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.23 2009 0.14 -0.14 0.00  
MONTH TO DATE 0.64 2.54 -1.90 1.94  
SINCE JUN 1 0.64 2.54 -1.90 1.94  
SINCE JAN 1 12.85 14.06 -1.21 16.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 32 34 -2 12  
SINCE JUN 1 32 34 -2 12  
SINCE JUL 1 5474 6083 -609 5655  
 
COOLING  
YESTERDAY 6 7 -1 3  
MONTH TO DATE 57 95 -38 99  
SINCE JUN 1 57 95 -38 99  
SINCE JAN 1 112 155 -43 247    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 35 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2022  
MINIMUM TEMPERATURE (F) 62 47 2003  
 
SUNRISE AND SUNSET  
JUNE 20 2023..........SUNRISE 5:16 AM CDT SUNSET 8:31 PM CDT  
JUNE 21 2023..........SUNRISE 5:16 AM CDT SUNSET 8:31 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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