717  
CDUS43 KLOT 022307  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
507 PM CST TUE DEC 02 2025  
   
...............................  
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2025...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 22 12:03 AM 63 2012 41 -19 23  
MINIMUM 2 3:51 AM 0 2006 24 -22 8  
AVERAGE 12 32 -20 16  
 
PRECIPITATION (IN)  
TODAY T 0.46 2007 0.06 -0.06 0.00  
MONTH TO DATE 0.09 0.13 -0.04 0.00  
SINCE DEC 1 0.09 0.13 -0.04 0.00  
SINCE JAN 1 26.26 32.29 -6.03 35.30  
 
DEGREE DAYS  
HEATING  
TODAY 53 33 20 49  
MONTH TO DATE 103 65 38 95  
SINCE DEC 1 103 65 38 95  
SINCE JUL 1 1259 1403 -144 1079  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1062 779 283 885    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 87 3:00 AM  
AVERAGE 94  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 70 2012  
MINIMUM TEMPERATURE (F) 24 -3 2006  
 
SUNRISE AND SUNSET  
DECEMBER 2 2025......SUNRISE 7:03 AM CST SUNSET 4:24 PM CST  
DECEMBER 3 2025......SUNRISE 7:04 AM CST SUNSET 4:23 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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