AFOS product CLIHWD
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CDUS46 KMTR 200836
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
136 AM PDT MON JUL 20 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 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         87R   237 PM  86    2006  73     14       76       
  MINIMUM         63    438 AM  54    2008  58      5       61       
  AVERAGE         75                        65     10       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       10                                         4       
  MONTH TO DATE   65                                        35       
  SINCE JUN 1    122                                        58       
  SINCE JAN 1    139                                       108       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    73          1200 AM                                     
 LOWEST     37           300 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        89      2003                    
 MINIMUM TEMPERATURE (F)   58        54      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 20 2015..........SUNRISE   602 AM PDT   SUNSET   827 PM PDT   
JULY 21 2015..........SUNRISE   603 AM PDT   SUNSET   826 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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