783  
CDUS43 KLOT 062233  
CLIDPA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST FRI FEB 06 2026  
   
...............................  
 
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 6 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 39 3:56 PM 55 2017 32 7 36  
MINIMUM 28 3:06 AM -7 2007 17 11 25  
AVERAGE 34 24 10 31  
 
PRECIPITATION (IN)  
TODAY 0.01 0.24 2008 0.04 -0.03 T  
MONTH TO DATE 0.01 0.22 -0.21 0.02  
SINCE DEC 1 2.59 3.16 -0.57 2.43  
SINCE JAN 1 1.18 1.49 -0.31 1.36  
 
DEGREE DAYS  
HEATING  
TODAY 31 40 -9 34  
MONTH TO DATE 266 245 21 197  
SINCE DEC 1 2874 2671 203 2505  
SINCE JUL 1 3957 3957 0 3419  
 
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 25 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 4:00 AM  
LOWEST 59 4:00 PM  
AVERAGE 76  
   
......................................................  
 
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 55 1999  
2009  
MINIMUM TEMPERATURE (F) 17 -12 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 6 2026......SUNRISE 7:00 AM CST SUNSET 5:15 PM CST  
FEBRUARY 7 2026......SUNRISE 6:59 AM CST SUNSET 5:16 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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