917  
CDUS43 KLOT 090645  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1245 AM CST SAT NOV 09 2024  
   
...............................  
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 8 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 63 2:01 PM 75 2020 51 12 55  
MINIMUM 36 11:59 PM 14 2019 34 2 45  
AVERAGE 50 43 7 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 2011 0.07 -0.07 0.02  
MONTH TO DATE 1.72 0.62 1.10 0.02  
SINCE SEP 1 4.16 6.61 -2.45 5.44  
SINCE JAN 1 28.48 29.98 -1.50 27.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 22 -7 15  
MONTH TO DATE 96 168 -72 153  
SINCE SEP 1 394 675 -281 554  
SINCE JUL 1 403 686 -283 557  
 
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 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 63  
   
......................................................  
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 74 2020  
MINIMUM TEMPERATURE (F) 34 18 2017  
2018  
 
SUNRISE AND SUNSET  
NOVEMBER 9 2024......SUNRISE 6:36 AM CST SUNSET 4:37 PM CST  
NOVEMBER 10 2024......SUNRISE 6:37 AM CST SUNSET 4:36 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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