AFOS product CLIARR
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CDUS43 KLOT 310633
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1233 AM CST SAT DEC 31 2016


................................... 

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         36   1159 PM  59    2002  30      6       30       
  MINIMUM         23    823 AM  -2    2013  14      9       27       
  AVERAGE         30                        22      8       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.29 2005   0.04  -0.04      T      
  MONTH TO DATE    0.83                      1.92  -1.09     4.35    
  SINCE DEC 1      0.83                      1.92  -1.09     4.35    
  SINCE JAN 1     34.39                     36.82  -2.43    39.51    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        43     -8       36       
  MONTH TO DATE 1242                      1192     50      754       
  SINCE DEC 1   1242                      1192     50      754       
  SINCE JUL 1   2140                      2606   -466     1834       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1039                       655    384      750       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (240)      
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    13.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           300 AM                                     
 LOWEST     51           200 PM                                     
 AVERAGE    66                                                       

..........................................................

                                                                     
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        55      2006                    
                                             2004                    
 MINIMUM TEMPERATURE (F)   14        -3      2013                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 31 2016......SUNRISE   721 AM CST   SUNSET   433 PM CST   
JANUARY  1 2017.......SUNRISE   721 AM CST   SUNSET   434 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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