384  
CDUS43 KLOT 102245  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
445 PM CST TUE DEC 10 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 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 41 12:17 AM 57 2015 38 3 35  
2020  
MINIMUM 32 6:40 AM -4 2013 25 7 29  
AVERAGE 37 32 5 32  
 
PRECIPITATION (IN)  
TODAY 0.00 0.89 2021 0.06 -0.06 0.00  
MONTH TO DATE T 0.61 -0.61 1.12  
SINCE DEC 1 T 0.61 -0.61 1.12  
SINCE JAN 1 31.91 31.25 0.66 28.10  
 
DEGREE DAYS  
HEATING  
TODAY 28 33 -5 33  
MONTH TO DATE 342 316 26 248  
SINCE DEC 1 342 316 26 248  
SINCE JUL 1 1180 1497 -317 1306  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1030 933 97 878    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 5:00 AM  
LOWEST 53 12:00 AM  
AVERAGE 64  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 58 2021  
MINIMUM TEMPERATURE (F) 25 1 2013  
 
SUNRISE AND SUNSET  
DECEMBER 10 2024......SUNRISE 7:09 AM CST SUNSET 4:20 PM CST  
DECEMBER 11 2024......SUNRISE 7:10 AM CST SUNSET 4:20 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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