705  
CDUS43 KLOT 250635  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT WED OCT 25 2023  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 24 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 81R 3:04 PM 78 2012 59 22 76  
MINIMUM 60 6:44 AM 27 1999 42 18 63  
AVERAGE 71 50 21 70  
 
PRECIPITATION (IN)  
YESTERDAY T 1.84 2021 0.09 -0.09 0.01  
MONTH TO DATE 2.27 2.49 -0.22 0.94  
SINCE SEP 1 5.16 5.53 -0.37 4.22  
SINCE JAN 1 26.07 27.87 -1.80 29.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 15 -15 0  
MONTH TO DATE 199 254 -55 272  
SINCE SEP 1 233 336 -103 355  
SINCE JUL 1 237 343 -106 355  
 
COOLING  
YESTERDAY 6 0 6 5  
MONTH TO DATE 37 11 26 10  
SINCE SEP 1 156 117 39 145  
SINCE JAN 1 876 931 -55 1125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 7:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 75 2004  
2012  
MINIMUM TEMPERATURE (F) 41 27 2006  
 
SUNRISE AND SUNSET  
OCTOBER 25 2023.......SUNRISE 7:16 AM CDT SUNSET 5:55 PM CDT  
OCTOBER 26 2023.......SUNRISE 7:17 AM CDT SUNSET 5:54 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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