AFOS product CLIHWD
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CDUS46 KMTR 300827
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1226 AM PST WED DEC 30 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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         53    256 PM  70    2013  57     -4       55       
  MINIMUM         34R   738 AM  35    2006  42     -8       42       
  AVERAGE         44                        49     -5       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                                      0.00    
  MONTH TO DATE    2.59                                      7.78    
  SINCE OCT 1      4.22                                      9.42    
  SINCE JAN 1      7.63                                     14.48    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                                        16       
  MONTH TO DATE  431                                       225       
  SINCE DEC 1    431                                       225       
  SINCE JUL 1    797                                       493       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE DEC 1      0                                         0       
  SINCE JAN 1    498                                       568       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NE (50)       
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     3.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 AM                                     
 LOWEST     44           500 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        63      2013                    
 MINIMUM TEMPERATURE (F)   42        35      2010                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 30 2015......SUNRISE   723 AM PST   SUNSET   459 PM PST   
DECEMBER 31 2015......SUNRISE   723 AM PST   SUNSET   500 PM PST   

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




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