601  
CDUS43 KLOT 192240  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
440 PM CST TUE NOV 19 2024  
   
...............................
 
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 19 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 3:02 PM 66 2020 46 16 55  
MINIMUM 55 10:26 AM 14 2022 30 25 26  
AVERAGE 59 38 21 41  
 
PRECIPITATION (IN)  
TODAY 0.02 0.27 2004 0.07 -0.05 0.00  
MONTH TO DATE 2.97 1.42 1.55 0.02  
SINCE SEP 1 5.41 7.41 -2.00 5.44  
SINCE JAN 1 29.73 30.78 -1.05 27.89  
 
DEGREE DAYS  
HEATING  
TODAY 6 27 -21 24  
MONTH TO DATE 270 443 -173 390  
SINCE SEP 1 568 950 -382 791  
SINCE JUL 1 577 961 -384 794  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 129 99 30 128  
SINCE JAN 1 927 823 104 802    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 19.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 62 2:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 64 2003  
MINIMUM TEMPERATURE (F) 29 11 2022  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2024......SUNRISE 6:48 AM CST SUNSET 4:28 PM CST  
NOVEMBER 20 2024......SUNRISE 6:49 AM CST SUNSET 4:28 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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