AFOS product CLIHWD
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CDUS46 KMTR 170826
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
126 AM PDT FRI JUL 17 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 16 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    157 PM  87    2006  73      5       81       
  MINIMUM         60   1159 PM  54    2009  58      2       61       
  AVERAGE         69                        65      4       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.10                                      0.00    
  MONTH TO DATE    0.11                                      0.00    
  SINCE OCT 1     12.90                                      5.67    
  SINCE JAN 1      3.48                                      4.69    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    1                                         2       
  SINCE JUN 1     42                                       117       
  SINCE JUL 1      1                                         2       
                                                                     
 COOLING                                                             
  YESTERDAY        4                                         6       
  MONTH TO DATE   48                                        26       
  SINCE JUN 1    105                                        49       
  SINCE JAN 1    122                                        99       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (320)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     7.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1200 AM                                     
 LOWEST     52           100 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        94      2006                    
 MINIMUM TEMPERATURE (F)   58        54      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 17 2015..........SUNRISE   600 AM PDT   SUNSET   829 PM PDT   
JULY 18 2015..........SUNRISE   601 AM PDT   SUNSET   828 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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