986  
CDUS43 KLOT 140634  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT SUN APR 14 2024  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 13 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 70 5:43 PM 85 2023 57 13 85  
MINIMUM 42 5:18 AM 29 1997 38 4 53  
2004  
AVERAGE 56 48 8 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 2014 0.10 -0.10 0.00  
MONTH TO DATE 1.55 1.20 0.35 1.60  
SINCE MAR 1 5.40 3.04 2.36 4.90  
SINCE JAN 1 8.73 5.65 3.08 10.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 17 -8 0  
MONTH TO DATE 229 251 -22 150  
SINCE MAR 1 917 1076 -159 940  
SINCE JUL 1 4762 5585 -823 4989  
 
COOLING  
YESTERDAY 0 0 0 4  
MONTH TO DATE 0 0 0 15  
SINCE MAR 1 0 2 -2 15  
SINCE JAN 1 0 2 -2 15    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 6:00 AM  
LOWEST 27 3:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 85 2023  
MINIMUM TEMPERATURE (F) 39 25 1997  
 
SUNRISE AND SUNSET  
APRIL 14 2024.........SUNRISE 6:12 AM CDT SUNSET 7:32 PM CDT  
APRIL 15 2024.........SUNRISE 6:10 AM CDT SUNSET 7:34 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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