050  
CDUS43 KLOT 260633  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST TUE DEC 26 2023  
   
...............................  
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR DECEMBER 25 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 12:24 PM 58 2019 34 23 16  
MINIMUM 49 6:36 AM -5 2000 22 27 4  
AVERAGE 53 28 25 10  
 
PRECIPITATION (IN)  
YESTERDAY 0.35 0.50 2009 0.04 0.31 0.00  
MONTH TO DATE 2.14 1.37 0.77 1.84  
SINCE DEC 1 2.14 1.37 0.77 1.84  
SINCE JAN 1 29.12 32.01 -2.89 32.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 37 -25 55  
MONTH TO DATE 641 844 -203 893  
SINCE DEC 1 641 844 -203 893  
SINCE JUL 1 1699 2025 -326 2014  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 878 933 -55 1129    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 9:00 PM  
LOWEST 64 12:00 PM  
AVERAGE 81  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 63 2019  
MINIMUM TEMPERATURE (F) 22 -3 2017  
 
SUNRISE AND SUNSET  
DECEMBER 26 2023......SUNRISE 7:19 AM CST SUNSET 4:26 PM CST  
DECEMBER 27 2023......SUNRISE 7:19 AM CST SUNSET 4:26 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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