875  
CDUS43 KLOT 110652  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
152 AM CDT SAT APR 11 2026  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 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 54 3:52 PM 84 2011 56 -2 41  
MINIMUM 36 11:59 PM 21 1997 38 -2 38  
AVERAGE 45 47 -2 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.29 0.64 2008 0.10 0.19 0.00  
MONTH TO DATE 2.41 0.91 1.50 1.19  
SINCE MAR 1 6.41 2.75 3.66 3.29  
SINCE JAN 1 7.91 5.36 2.55 5.02  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 18 2 25  
MONTH TO DATE 187 198 -11 231  
SINCE MAR 1 877 1023 -146 899  
SINCE JUL 1 5365 5532 -167 5129  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 AM  
LOWEST 57 4:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 81 2023  
MINIMUM TEMPERATURE (F) 38 28 2000  
 
SUNRISE AND SUNSET  
APRIL 11 2026.........SUNRISE 6:17 AM CDT SUNSET 7:29 PM CDT  
APRIL 12 2026.........SUNRISE 6:16 AM CDT SUNSET 7:30 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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