589  
CDUS43 KLOT 160645  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1245 AM CST SAT NOV 16 2024  
   
...............................  
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 15 2024...  
 
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)  
YESTERDAY  
MAXIMUM 55 3:27 PM 67 2001 48 7 64  
MINIMUM 37 11:36 PM 15 2014 31 6 34  
AVERAGE 46 40 6 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 2017 0.07 -0.07 0.00  
MONTH TO DATE 2.39 1.13 1.26 0.02  
SINCE SEP 1 4.83 7.12 -2.29 5.44  
SINCE JAN 1 29.15 30.49 -1.34 27.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 25 -6 16  
MONTH TO DATE 218 337 -119 304  
SINCE SEP 1 516 844 -328 705  
SINCE JUL 1 525 855 -330 708  
 
COOLING  
YESTERDAY 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 9 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 10:00 PM  
LOWEST 59 3:00 PM  
AVERAGE 76  
   
......................................................  
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 65 2023  
MINIMUM TEMPERATURE (F) 31 12 1997  
 
SUNRISE AND SUNSET  
NOVEMBER 16 2024......SUNRISE 6:45 AM CST SUNSET 4:31 PM CST  
NOVEMBER 17 2024......SUNRISE 6:46 AM CST SUNSET 4:30 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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