179  
CDUS43 KLOT 110635  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST WED FEB 11 2026  
   
...............................  
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 10 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 46 1:18 PM 61 2009 34 12 36  
MINIMUM 29 11:59 PM -6 2011 20 9 15  
AVERAGE 38 27 11 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 2013 0.04 -0.04 0.00  
MONTH TO DATE 0.03 0.41 -0.38 0.01  
SINCE DEC 1 2.58 3.38 -0.80 2.60  
SINCE JAN 1 1.35 1.74 -0.39 1.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 38 -11 39  
MONTH TO DATE 424 390 34 348  
SINCE DEC 1 2946 2696 250 2676  
SINCE JUL 1 3964 3877 87 3514  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 9:00 PM  
LOWEST 58 2:00 PM  
AVERAGE 69  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 69 1999  
MINIMUM TEMPERATURE (F) 20 -4 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 11 2026......SUNRISE 6:53 AM CST SUNSET 5:19 PM CST  
FEBRUARY 12 2026......SUNRISE 6:52 AM CST SUNSET 5:21 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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