202  
CDUS43 KLOT 282134  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT FRI APR 28 2023  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 28 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 12:13 PM 80 2004 63 -1 49  
MINIMUM 41 3:19 AM 30 2019 43 -2 39  
AVERAGE 52 53 -1 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 2016 0.14 -0.14 T  
MONTH TO DATE 2.47 3.02 -0.55 4.01  
SINCE MAR 1 5.77 4.86 0.91 6.92  
SINCE JAN 1 11.21 7.47 3.74 9.16  
 
DEGREE DAYS  
HEATING  
TODAY 13 12 1 21  
MONTH TO DATE 381 471 -90 515  
SINCE MAR 1 1171 1296 -125 1257  
SINCE JUL 1 5220 5805 -585 5458  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 28 0 28 1  
SINCE MAR 1 28 2 26 1  
SINCE JAN 1 28 2 26 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 8.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 8:00 AM  
LOWEST 37 12:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 82 2007  
MINIMUM TEMPERATURE (F) 44 29 2018  
 
SUNRISE AND SUNSET  
APRIL 28 2023.........SUNRISE 5:52 AM CDT SUNSET 7:47 PM CDT  
APRIL 29 2023.........SUNRISE 5:50 AM CDT SUNSET 7:48 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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