626  
CDUS43 KLOT 102134  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT TUE OCT 10 2023  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 63 1:40 PM 85 2010 65 -2 71  
MINIMUM 41 5:54 AM 31 2009 47 -6 45  
AVERAGE 52 56 -4 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 2017 0.11 -0.11 0.00  
MONTH TO DATE 0.12 1.10 -0.98 0.15  
SINCE SEP 1 3.01 4.14 -1.13 3.43  
SINCE JAN 1 23.92 26.48 -2.56 28.36  
 
DEGREE DAYS  
HEATING  
TODAY 13 10 3 7  
MONTH TO DATE 30 82 -52 88  
SINCE SEP 1 64 164 -100 171  
SINCE JUL 1 68 171 -103 171  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 31 10 21 0  
SINCE SEP 1 150 116 34 135  
SINCE JAN 1 870 930 -60 1115    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 5:00 AM  
LOWEST 33 3:00 PM  
AVERAGE 50  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 82 2010  
MINIMUM TEMPERATURE (F) 46 28 1996  
 
SUNRISE AND SUNSET  
OCTOBER 10 2023.......SUNRISE 6:58 AM CDT SUNSET 6:18 PM CDT  
OCTOBER 11 2023.......SUNRISE 6:59 AM CDT SUNSET 6:17 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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