AFOS product CLIHWD
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CDUS46 KMTR 160827
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
127 AM PDT MON MAY 16 2016


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR MAY 15 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         68    219 PM  99    2008  68      0       62       
  MINIMUM         57   1159 PM  44    1999  53      4       52       
  AVERAGE         63                        60      3       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                                      0.00    
  MONTH TO DATE    0.06                                      0.04    
  SINCE OCT 1     13.29                                     12.64    
  SINCE JAN 1      9.07                                      3.22    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                                         8       
  MONTH TO DATE   42                                        95       
  SINCE MAR 1    377                                       409       
  SINCE JUL 1   1796                                      1492       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    4                                         1       
  SINCE MAR 1     25                                        17       
  SINCE JAN 1     25                                        17       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    10.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           200 AM                                     
 LOWEST     63          1100 AM                                     
 AVERAGE    75                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        95      2009                    
 MINIMUM TEMPERATURE (F)   53        48      1999                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 16 2016...........SUNRISE   558 AM PDT   SUNSET   813 PM PDT   
MAY 17 2016...........SUNRISE   557 AM PDT   SUNSET   813 PM PDT   

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




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