831  
CDUS43 KLOT 172134  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT FRI MAY 17 2024  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 17 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 76 10:09 AM 87 1998 70 6 58  
MINIMUM 55 5:00 AM 36 2002 50 5 42  
AVERAGE 66 60 6 50  
 
PRECIPITATION (IN)  
TODAY 0.00 2.59 2020 0.11 -0.11 0.00  
MONTH TO DATE 2.15 2.15 0.00 0.60  
SINCE MAR 1 8.88 7.30 1.58 6.67  
SINCE JAN 1 12.21 9.91 2.30 12.11  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 15  
MONTH TO DATE 73 150 -77 128  
SINCE MAR 1 1169 1470 -301 1336  
SINCE JUL 1 5014 5979 -965 5385  
 
COOLING  
TODAY 1 2 -1 0  
MONTH TO DATE 5 16 -11 6  
SINCE MAR 1 9 24 -15 34  
SINCE JAN 1 9 24 -15 34    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 46 10:00 AM  
AVERAGE 73  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 92 1998  
MINIMUM TEMPERATURE (F) 50 35 2002  
 
SUNRISE AND SUNSET  
MAY 17 2024...........SUNRISE 5:28 AM CDT SUNSET 8:08 PM CDT  
MAY 18 2024...........SUNRISE 5:28 AM CDT SUNSET 8:09 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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