080  
CDUS43 KLOT 102233  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST SAT FEB 10 2024  
   
...............................
 
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 10 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 42 3:42 PM 62 2009 33 9 37  
MINIMUM 27 1:54 AM -20 2011 18 9 21  
AVERAGE 35 25 10 29  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 2013 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.38 -0.36 0.72  
SINCE DEC 1 4.35 3.32 1.03 4.49  
SINCE JAN 1 2.09 1.65 0.44 2.58  
 
DEGREE DAYS  
HEATING  
TODAY 30 40 -10 36  
MONTH TO DATE 267 405 -138 390  
SINCE DEC 1 2370 2831 -461 2590  
SINCE JUL 1 3536 4117 -581 3821  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 2:00 AM  
LOWEST 51 4:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 69 1999  
MINIMUM TEMPERATURE (F) 18 -14 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 10 2024......SUNRISE 6:56 AM CST SUNSET 5:19 PM CST  
FEBRUARY 11 2024......SUNRISE 6:55 AM CST SUNSET 5:20 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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