338  
CDUS43 KLOT 210639  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
139 AM CDT THU MAR 21 2024  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MARCH 20 2024
 
 
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)  
YESTERDAY  
MAXIMUM 41 2:27 AM 86 2012 48 -7 54  
MINIMUM 27 11:59 PM 14 2013 32 -5 31  
AVERAGE 34 40 -6 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 2011 0.06 -0.06 0.00  
MONTH TO DATE 2.06 1.08 0.98 1.15  
SINCE MAR 1 2.06 1.08 0.98 1.15  
SINCE JAN 1 5.39 3.69 1.70 6.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 25 6 22  
MONTH TO DATE 413 571 -158 549  
SINCE MAR 1 413 571 -158 549  
SINCE JUL 1 4258 5080 -822 4598  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 12:00 AM  
LOWEST 28 3:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 86 2012  
MINIMUM TEMPERATURE (F) 32 13 2013  
 
SUNRISE AND SUNSET  
MARCH 21 2024.........SUNRISE 6:52 AM CDT SUNSET 7:06 PM CDT  
MARCH 22 2024.........SUNRISE 6:50 AM CDT SUNSET 7:07 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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