903  
CDUS43 KLOT 172236  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CST WED JAN 17 2024  
   
...............................  
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JANUARY 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 16 3:59 PM 51 2023 32 -16 51  
MINIMUM 2 5:07 AM -8 1997 18 -16 39  
AVERAGE 9 25 -16 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 2017 0.04 -0.04 0.00  
MONTH TO DATE 1.70 0.73 0.97 1.15  
SINCE DEC 1 4.03 2.37 1.66 2.99  
SINCE JAN 1 1.70 0.73 0.97 1.15  
 
DEGREE DAYS  
HEATING  
TODAY 56 40 16 20  
MONTH TO DATE 702 670 32 472  
SINCE DEC 1 1519 1741 -222 1556  
SINCE JUL 1 2577 2922 -345 2677  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 5:00 AM  
LOWEST 55 1:00 PM  
AVERAGE 60  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 45 2022  
MINIMUM TEMPERATURE (F) 18 -5 1997  
 
SUNRISE AND SUNSET  
JANUARY 17 2024.......SUNRISE 7:17 AM CST SUNSET 4:47 PM CST  
JANUARY 18 2024.......SUNRISE 7:16 AM CST SUNSET 4:48 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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