897  
CDUS43 KLOT 262136  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT TUE MAR 26 2024  
   
...............................
 
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 26 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 53 9:46 AM 80 2007 52 1 50  
MINIMUM 41 2:59 PM 12 2014 32 9 27  
AVERAGE 47 42 5 39  
 
PRECIPITATION (IN)  
TODAY 0.06 0.35 2004 0.07 -0.01 0.03  
MONTH TO DATE 3.43 1.60 1.83 1.82  
SINCE MAR 1 3.43 1.60 1.83 1.82  
SINCE JAN 1 5.88 4.11 1.77 6.86  
 
DEGREE DAYS  
HEATING  
TODAY 18 24 -6 26  
MONTH TO DATE 560 737 -177 722  
SINCE MAR 1 560 737 -177 722  
SINCE JUL 1 4621 5514 -893 5072  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 20.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 11:00 AM  
LOWEST 73 1:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 76 1998  
2007  
MINIMUM TEMPERATURE (F) 32 15 2011  
 
SUNRISE AND SUNSET  
MARCH 26 2024.........SUNRISE 6:45 AM CDT SUNSET 7:13 PM CDT  
MARCH 27 2024.........SUNRISE 6:43 AM CDT SUNSET 7:14 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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