153  
CDUS43 KLOT 150633  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT THU OCT 15 2026  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 14 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 65 12:52 AM 80 2020 63 2 69  
MINIMUM 59 11:06 PM 33 2002 45 14 52  
AVERAGE 62 54 8 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 3.27 2017 0.10 -0.04 0.00  
MONTH TO DATE 1.92 1.53 0.39 0.54  
SINCE SEP 1 5.57 4.57 1.00 2.24  
SINCE JAN 1 32.13 26.91 5.22 20.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 11 -8 4  
MONTH TO DATE 44 124 -80 61  
SINCE SEP 1 84 206 -122 95  
SINCE JUL 1 84 213 -129 103  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 23 11 12 43  
SINCE SEP 1 174 117 57 183  
SINCE JAN 1 966 931 35 1107    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 72 10:00 PM  
AVERAGE 85  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 78 1999  
MINIMUM TEMPERATURE (F) 45 28 2006  
 
SUNRISE AND SUNSET  
OCTOBER 15 2026.......SUNRISE 7:04 AM CDT SUNSET 6:10 PM CDT  
OCTOBER 16 2026.......SUNRISE 7:05 AM CDT SUNSET 6:08 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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