AFOS product CLIARR
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CDUS43 KLOT 280639
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
139 AM CDT MON SEP 28 2015


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 27 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    305 PM  83    2013  70      8       82       
  MINIMUM         65    936 PM  37    2001  45     20       52       
  AVERAGE         72                        58     14       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.08 1999   0.13  -0.13     0.00    
  MONTH TO DATE    3.19                      3.02   0.17     2.56    
  SINCE SEP 1      3.19                      3.02   0.17     2.56    
  SINCE JAN 1     29.70                     28.22   1.48    25.43    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        0       
  MONTH TO DATE   42                       102    -60      140       
  SINCE SEP 1     42                       102    -60      140       
  SINCE JUL 1     74                       126    -52      161       
                                                                     
 COOLING                                                             
  YESTERDAY        7                         1      6        2       
  MONTH TO DATE  145                        61     84       57       
  SINCE SEP 1    145                        61     84       57       
  SINCE JAN 1    742                       645     97      687       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SE (140)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     6.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           900 AM                                     
 LOWEST     60           300 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        84      2013                    
 MINIMUM TEMPERATURE (F)   45        36      2006                    
                                             2003                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 28 2015.....SUNRISE   647 AM CDT   SUNSET   641 PM CDT   
SEPTEMBER 29 2015.....SUNRISE   648 AM CDT   SUNSET   639 PM CDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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