596  
CDUS43 KLOT 060635  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT SUN SEP 06 2026  
   
...............................  
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 5 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 81 2:24 PM 94 2023 79 2 67  
MINIMUM 70 11:54 PM 48 2010 60 10 53  
AVERAGE 76 70 6 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 2014 0.11 -0.11 T  
MONTH TO DATE 0.26 0.56 -0.30 0.11  
SINCE SEP 1 0.26 0.56 -0.30 0.11  
SINCE JAN 1 26.82 22.90 3.92 17.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 0 4 -4 14  
SINCE SEP 1 0 4 -4 14  
SINCE JUL 1 0 11 -11 22  
 
COOLING  
YESTERDAY 11 5 6 0  
MONTH TO DATE 85 29 56 5  
SINCE SEP 1 85 29 56 5  
SINCE JAN 1 877 843 34 929    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 72 2:00 PM  
AVERAGE 86  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1998  
2015  
MINIMUM TEMPERATURE (F) 60 46 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2026.....SUNRISE 6:22 AM CDT SUNSET 7:17 PM CDT  
SEPTEMBER 7 2026.....SUNRISE 6:23 AM CDT SUNSET 7:15 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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