AFOS product CLIHWD
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CDUS46 KMTR 210847
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
146 AM PDT TUE JUL 21 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 20 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         81   1038 AM  89    2003  73      8       77       
  MINIMUM         62   1159 PM  54    2008  58      4       61       
  AVERAGE         72                        65      7       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                                      0.00    
  MONTH TO DATE    0.01                                      0.00    
  SINCE OCT 1     12.80                                      5.67    
  SINCE JAN 1      3.38                                      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        7                                         4       
  MONTH TO DATE   72                                        39       
  SINCE JUN 1    129                                        62       
  SINCE JAN 1    146                                       112       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
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    90          1000 PM                                     
 LOWEST     52           100 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        90      2012                    
                                             2006                    
 MINIMUM TEMPERATURE (F)   58        55      2000                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 21 2015..........SUNRISE   603 AM PDT   SUNSET   826 PM PDT   
JULY 22 2015..........SUNRISE   604 AM PDT   SUNSET   825 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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