824  
CDUS43 KLOT 182134  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT FRI OCT 18 2024  
   
...............................  
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 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 69 2:47 PM 78 2007 62 7 66  
MINIMUM 38 5:39 AM 30 2009 44 -6 39  
2015  
AVERAGE 54 53 1 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 1998 0.10 -0.10 0.05  
MONTH TO DATE 0.24 1.94 -1.70 2.22  
SINCE SEP 1 1.23 4.98 -3.75 5.11  
SINCE JAN 1 27.62 27.32 0.30 26.02  
 
DEGREE DAYS  
HEATING  
TODAY 11 12 -1 12  
MONTH TO DATE 133 171 -38 131  
SINCE SEP 1 153 253 -100 165  
SINCE JUL 1 158 260 -102 169  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 4 11 -7 31  
SINCE SEP 1 142 117 25 150  
SINCE JAN 1 1011 931 80 870    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 6:00 AM  
LOWEST 26 3:00 PM  
AVERAGE 50  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 76 2000  
MINIMUM TEMPERATURE (F) 43 30 1996  
 
SUNRISE AND SUNSET  
OCTOBER 18 2024.......SUNRISE 7:08 AM CDT SUNSET 6:04 PM CDT  
OCTOBER 19 2024.......SUNRISE 7:09 AM CDT SUNSET 6:03 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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