AFOS product CLIHWD
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CDUS46 KMTR 200832
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
132 AM PDT TUE OCT 20 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 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         69    153 PM  79    1998  71     -2       74       
  MINIMUM         59   1159 PM  49    2010  53      6       56       
  AVERAGE         64                        62      2       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T                                         0.00    
  MONTH TO DATE    T                                         0.02    
  SINCE OCT 1      T                                         0.02    
  SINCE JAN 1      3.41                                      5.08    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                                         0       
  MONTH TO DATE    5                                         2       
  SINCE SEP 1     20                                         2       
  SINCE JUL 1     23                                         4       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE   54                                        76       
  SINCE SEP 1    179                                       238       
  SINCE JAN 1    493                                       563       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     6.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1000 PM                                     
 LOWEST     63          1200 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        84      1998                    
 MINIMUM TEMPERATURE (F)   53        49      2001                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 20 2015.......SUNRISE   721 AM PDT   SUNSET   625 PM PDT   
OCTOBER 21 2015.......SUNRISE   722 AM PDT   SUNSET   623 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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