AFOS product CLIHWD
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CDUS46 KMTR 190844
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
143 AM PDT WED AUG 19 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR AUGUST 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         76    247 PM  87    2013  76      0       72       
  MINIMUM         61    220 AM  56    2007  58      3       61       
  AVERAGE         69                        67      2       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                                      0.00    
  MONTH TO DATE    0.01                                       T      
  SINCE OCT 1     12.81                                      5.67    
  SINCE JAN 1      3.39                                      4.69    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE JUN 1     44                                       117       
  SINCE JUL 1      3                                         2       
                                                                     
 COOLING                                                             
  YESTERDAY        4                                         2       
  MONTH TO DATE   76                                        69       
  SINCE JUN 1    240                                       203       
  SINCE JAN 1    257                                       253       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     7.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1200 AM                                     
 LOWEST     54           100 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        82      2013                    
 MINIMUM TEMPERATURE (F)   58        55      2012                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 19 2015........SUNRISE   627 AM PDT   SUNSET   756 PM PDT   
AUGUST 20 2015........SUNRISE   628 AM PDT   SUNSET   755 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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