044  
CDUS43 KLOT 202237  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CST FRI NOV 20 2020  
 
   
...............................
 
 
 
...THE DU PAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 2020...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1997 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 1027 AM 64 2003 47 13  
MINIMUM 47 743 AM 13 2014 30 17  
AVERAGE 54 38 16  
 
PRECIPITATION (IN)  
TODAY 0.00 0.26 2007 0.10 -0.10  
MONTH TO DATE 0.85 2.13 -1.28  
SINCE SEP 1 8.10 8.61 -0.51  
SINCE JAN 1 29.15 34.24 -5.09  
 
DEGREE DAYS  
HEATING  
TODAY 11 27 -16  
MONTH TO DATE 297 445 -148  
SINCE SEP 1 902 947 -45  
SINCE JUL 1 906 956 -50  
 
COOLING  
TODAY 0 0 0  
MONTH TO DATE 1 0 1  
SINCE SEP 1 50 90 -40  
SINCE JAN 1 943 814 129    
...........................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
   
......................................................
 
 
 
THE DU PAGE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 60 2010  
MINIMUM TEMPERATURE (F) 29 6 2014  
 
 
SUNRISE AND SUNSET  
NOVEMBER 20 2020......SUNRISE 649 AM CST SUNSET 428 PM CST  
NOVEMBER 21 2020......SUNRISE 651 AM CST SUNSET 427 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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