232  
CDUS43 KLOT 172232  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
432 PM CST TUE DEC 17 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 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 41 2:55 PM 53 2006 36 5 44  
MINIMUM 35 9:09 AM 0 2000 24 11 36  
AVERAGE 38 30 8 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.13 2013 0.06 -0.06 T  
MONTH TO DATE 0.25 1.00 -0.75 1.39  
SINCE DEC 1 0.25 1.00 -0.75 1.39  
SINCE JAN 1 32.16 31.64 0.52 28.37  
 
DEGREE DAYS  
HEATING  
TODAY 27 35 -8 25  
MONTH TO DATE 591 555 36 443  
SINCE DEC 1 591 555 36 443  
SINCE JUL 1 1429 1736 -307 1501  
 
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 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 12:00 AM  
LOWEST 64 11:00 AM  
AVERAGE 70  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 55 2002  
MINIMUM TEMPERATURE (F) 23 -6 2016  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 7:15 AM CST SUNSET 4:21 PM CST  
DECEMBER 18 2024......SUNRISE 7:15 AM CST SUNSET 4:22 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page