274  
CDUS43 KLOT 070634  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT MON JUL 07 2025  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JULY 6 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 12:29 PM 104 2012 84 0 80  
MINIMUM 66 11:59 PM 54 2001 65 1 63  
AVERAGE 75 74 1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.58 1.41 2003 0.11 0.47 0.00  
MONTH TO DATE 0.65 0.63 0.02 0.29  
SINCE JUN 1 3.95 4.60 -0.65 4.87  
SINCE JAN 1 11.72 16.12 -4.40 19.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 21 37 -16 14  
SINCE JUL 1 0 0 0 3  
 
COOLING  
YESTERDAY 10 10 0 7  
MONTH TO DATE 87 56 31 52  
SINCE JUN 1 351 237 114 309  
SINCE JAN 1 372 297 75 346    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 PM  
LOWEST 71 1:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 2020  
MINIMUM TEMPERATURE (F) 65 53 1997  
 
SUNRISE AND SUNSET  
JULY 7 2025..........SUNRISE 5:23 AM CDT SUNSET 8:30 PM CDT  
JULY 8 2025..........SUNRISE 5:24 AM CDT SUNSET 8:29 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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