AFOS product CLISFO
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CDUS46 KMTR 070838
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
137 AM PDT MON JUL 7 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 6 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         69    300 PM  86    1957  72     -3       72       
  MINIMUM         53    538 AM  47    1953  55     -2       55       
                                      1951                          
                                      1950                          
  AVERAGE         61                        64     -3       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          T    1990   0.00   0.00     0.00    
                                      1976                          
                                      1970                          
  MONTH TO DATE    0.00                      0.00   0.00      T      
  SINCE JUL 1      0.00                      0.00   0.00      T      
  SINCE JAN 1      7.32                     13.08  -5.76     1.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0                                 
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                         2      2        1       
  MONTH TO DATE   10                        12     -2        6       
  SINCE JUN 1     59                       117    -58       94       
  SINCE JUL 1     10                        12     -2        6       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    4                         6     -2       15       
  SINCE JUN 1     39                        27     12       42       
  SINCE JAN 1    102                        46     56       69       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    16.2                                         

                                                                     
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   100           200 AM                                     
 LOWEST     57           300 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        85      1985                    
 MINIMUM TEMPERATURE (F)   55        49      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY  7 2014..........SUNRISE   555 AM PDT   SUNSET   834 PM PDT   
JULY  8 2014..........SUNRISE   556 AM PDT   SUNSET   833 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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