871  
CDUS43 KLOT 060647  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1247 AM CST WED DEC 06 2023  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 5 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 39 3:38 PM 68 2001 39 0 44  
MINIMUM 30 10:36 PM -7 2007 23 7 22  
AVERAGE 35 31 4 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.61 1999 0.06 0.04 0.00  
MONTH TO DATE 1.06 0.32 0.74 T  
SINCE DEC 1 1.06 0.32 0.74 T  
SINCE JAN 1 32.08 32.48 -0.40 30.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 34 -4 32  
MONTH TO DATE 136 166 -30 169  
SINCE DEC 1 136 166 -30 169  
SINCE JUL 1 1438 1504 -66 1518  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 654 779 -125 781    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 78 7:00 PM  
AVERAGE 89  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 59 1998  
MINIMUM TEMPERATURE (F) 23 -10 2007  
 
SUNRISE AND SUNSET  
DECEMBER 6 2023......SUNRISE 7:06 AM CST SUNSET 4:23 PM CST  
DECEMBER 7 2023......SUNRISE 7:07 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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