390  
CDUS43 KLOT 050633  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT WED AUG 05 2026  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR AUGUST 4 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 5:14 PM 98 2018 83 2 80  
MINIMUM 63 4:46 AM 55 2017 66 -3 62  
AVERAGE 74 75 -1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.13 2014 0.11 -0.11 0.00  
MONTH TO DATE 1.05 0.44 0.61 0.00  
SINCE JUN 1 9.48 7.56 1.92 6.74  
SINCE JAN 1 23.41 19.08 4.33 14.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 27 40 -13 21  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 9 10 -1 6  
MONTH TO DATE 24 40 -16 19  
SINCE JUN 1 512 531 -19 651  
SINCE JAN 1 567 591 -24 672    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 48 1:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 2018  
MINIMUM TEMPERATURE (F) 66 52 2020  
 
SUNRISE AND SUNSET  
AUGUST 5 2026........SUNRISE 5:49 AM CDT SUNSET 8:06 PM CDT  
AUGUST 6 2026........SUNRISE 5:50 AM CDT SUNSET 8:04 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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