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076 
CDUS43 KLOT 190706
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
206 AM CDT TUE MAY 19 2015


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 18 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         75   1043 AM  83    2012  71      4       70       
  MINIMUM         48   1159 PM  32    2002  48      0       42       
  AVERAGE         62                        60      2       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.34 2000   0.14  -0.14     0.00    
  MONTH TO DATE    2.59                      2.40   0.19     2.27    
  SINCE MAR 1      7.22                      7.93  -0.71     5.58    
  SINCE JAN 1      7.90                     11.02  -3.12     7.43    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                         7     -4        9       
  MONTH TO DATE   90                       163    -73      173       
  SINCE MAR 1   1484                      1531    -47     1747       
  SINCE JUL 1   6939                      6669    270     7323       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   37                        12     25       27       
  SINCE MAR 1     37                        15     22       27       
  SINCE JAN 1     37                        15     22       27       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   W (260)      
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    16.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           300 AM                                     
 LOWEST     40           300 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        90      2012                    
 MINIMUM TEMPERATURE (F)   48        35      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2015...........SUNRISE   531 AM CDT   SUNSET   811 PM CDT   
MAY 20 2015...........SUNRISE   530 AM CDT   SUNSET   812 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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