714  
CDUS43 KLOT 060633  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST THU NOV 06 2025  
   
...............................
 
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 5 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 1:31 PM 71 2008 53 7 65  
MINIMUM 35 11:54 PM 22 2010 35 0 59  
2012  
AVERAGE 48 44 4 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.08 2024 0.08 -0.08 1.08  
MONTH TO DATE 0.00 0.40 -0.40 1.72  
SINCE SEP 1 3.71 6.39 -2.68 4.16  
SINCE JAN 1 24.24 29.76 -5.52 28.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 21 -4 3  
MONTH TO DATE 88 102 -14 54  
SINCE SEP 1 426 609 -183 352  
SINCE JUL 1 437 620 -183 361  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 176 99 77 129  
SINCE JAN 1 1084 823 261 927    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 6:00 AM  
LOWEST 31 5:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 73 2020  
MINIMUM TEMPERATURE (F) 35 20 2010  
 
SUNRISE AND SUNSET  
NOVEMBER 6 2025......SUNRISE 6:32 AM CST SUNSET 4:41 PM CST  
NOVEMBER 7 2025......SUNRISE 6:33 AM CST SUNSET 4:40 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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