463  
CDUS43 KLOT 272133  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT SAT JUL 27 2024  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JULY 27 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 2:02 PM 90 2002 84 1 89  
2016  
2019  
MINIMUM 62 5:15 AM 57 2013 66 -4 69  
AVERAGE 74 75 -1 79  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 2011 0.10 -0.10 0.00  
MONTH TO DATE 5.42 2.76 2.66 4.31  
SINCE JUN 1 10.00 6.73 3.27 6.00  
SINCE JAN 1 24.29 18.25 6.04 18.21  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE JUN 1 14 37 -23 32  
SINCE JUL 1 3 0 3 0  
 
COOLING  
TODAY 9 10 -1 14  
MONTH TO DATE 242 266 -24 240  
SINCE JUN 1 499 447 52 386  
SINCE JAN 1 536 507 29 441    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 41 2:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 93 1999  
2023  
MINIMUM TEMPERATURE (F) 66 56 2005  
2013  
 
SUNRISE AND SUNSET  
JULY 27 2024..........SUNRISE 5:40 AM CDT SUNSET 8:15 PM CDT  
JULY 28 2024..........SUNRISE 5:41 AM CDT SUNSET 8:14 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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