794  
CDUS43 KLOT 122134  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT MON OCT 12 2026  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 12 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 87R 2:59 PM 83 2008 64 23 68  
MINIMUM 58 2:03 AM 28 2006 46 12 46  
AVERAGE 73 55 18 57  
 
PRECIPITATION (IN)  
TODAY 0.00 0.71 2001 0.11 -0.11 0.00  
MONTH TO DATE 1.24 1.32 -0.08 0.54  
SINCE SEP 1 4.89 4.36 0.53 2.24  
SINCE JAN 1 31.45 26.70 4.75 20.01  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 8  
MONTH TO DATE 41 102 -61 52  
SINCE SEP 1 81 184 -103 86  
SINCE JUL 1 81 191 -110 94  
 
COOLING  
TODAY 8 0 8 0  
MONTH TO DATE 15 11 4 43  
SINCE SEP 1 166 117 49 183  
SINCE JAN 1 958 931 27 1107    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 2:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 78 2000  
2008  
MINIMUM TEMPERATURE (F) 46 32 2006  
2018  
 
SUNRISE AND SUNSET  
OCTOBER 12 2026.......SUNRISE 7:01 AM CDT SUNSET 6:15 PM CDT  
OCTOBER 13 2026.......SUNRISE 7:02 AM CDT SUNSET 6:13 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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