046  
CDUS43 KLOT 170635  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT WED JUL 17 2024  
   
...............................  
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JULY 16 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 86 3:46 PM 97 2012 84 2 81  
MINIMUM 69 5:22 AM 56 2014 66 3 67  
AVERAGE 78 75 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.35 0.88 2015 0.10 0.25 0.00  
MONTH TO DATE 4.87 1.67 3.20 3.37  
SINCE JUN 1 9.45 5.64 3.81 5.06  
SINCE JAN 1 23.74 17.16 6.58 17.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE JUN 1 14 37 -23 32  
SINCE JUL 1 3 0 3 0  
 
COOLING  
YESTERDAY 13 10 3 9  
MONTH TO DATE 167 156 11 137  
SINCE JUN 1 424 337 87 283  
SINCE JAN 1 461 397 64 338    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 PM  
LOWEST 59 4:00 PM  
AVERAGE 78  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 2012  
MINIMUM TEMPERATURE (F) 66 53 2014  
 
SUNRISE AND SUNSET  
JULY 17 2024..........SUNRISE 5:31 AM CDT SUNSET 8:24 PM CDT  
JULY 18 2024..........SUNRISE 5:32 AM CDT SUNSET 8:23 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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