198  
CDUS43 KLOT 090634  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1234 AM CST TUE JAN 09 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JANUARY 8 2024...  
 
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)  
YESTERDAY  
MAXIMUM 36 10:06 PM 56 2008 32 4 34  
MINIMUM 30 4:27 AM -8 2014 19 11 26  
2015  
AVERAGE 33 26 7 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.18 2008 0.05 0.00 0.00  
MONTH TO DATE 0.14 0.36 -0.22 0.95  
SINCE DEC 1 2.47 2.00 0.47 2.79  
SINCE JAN 1 0.14 0.36 -0.22 0.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 39 -7 35  
MONTH TO DATE 263 310 -47 238  
SINCE DEC 1 1080 1381 -301 1322  
SINCE JUL 1 2138 2562 -424 2443  
 
COOLING  
YESTERDAY 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 15 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 11:00 PM  
LOWEST 69 1:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 56 2002  
MINIMUM TEMPERATURE (F) 19 -8 2014  
 
SUNRISE AND SUNSET  
JANUARY 9 2024.......SUNRISE 7:19 AM CST SUNSET 4:38 PM CST  
JANUARY 10 2024.......SUNRISE 7:19 AM CST SUNSET 4:39 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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