175  
CDUS43 KLOT 122240  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
440 PM CST TUE DEC 12 2023  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 12 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 36 2:42 PM 59 2015 37 -1 41  
MINIMUM 27 5:50 AM -16 2013 21 6 35  
AVERAGE 32 29 3 38  
 
PRECIPITATION (IN)  
TODAY 0.00 0.62 2001 0.06 -0.06 0.00  
MONTH TO DATE 1.39 0.73 0.66 0.50  
SINCE DEC 1 1.39 0.73 0.66 0.50  
SINCE JAN 1 32.41 32.89 -0.48 31.33  
 
DEGREE DAYS  
HEATING  
TODAY 33 36 -3 27  
MONTH TO DATE 326 411 -85 368  
SINCE DEC 1 326 411 -85 368  
SINCE JUL 1 1628 1749 -121 1717  
 
COOLING  
TODAY 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 W (280)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 12:00 AM  
LOWEST 56 3:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 62 2015  
MINIMUM TEMPERATURE (F) 21 -13 2000  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 7:12 AM CST SUNSET 4:23 PM CST  
DECEMBER 13 2023......SUNRISE 7:12 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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