AFOS product CLISFO
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CDUS46 KMTR 150833
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
132 AM PDT FRI JUL 15 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 14 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68    124 PM  98    1972  72     -4       68       
  MINIMUM         54   1159 PM  48    1950  55     -1       59       
                                      1902                          
  AVERAGE         61                        64     -3       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          T    1991   0.00   0.00      T      
                                      1991                          
                                      2015                          
  MONTH TO DATE    T                         0.00   0.00      T      
  SINCE OCT 1     17.23                     20.44  -3.21    16.59    
  SINCE JAN 1     12.44                     13.08  -0.64     3.63    
                                                                     
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   32                        28      4        2       
  SINCE JUN 1     93                       133    -40       77       
  SINCE JUL 1     32                        28      4        2       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    1                        14    -13       16       
  SINCE JUN 1     20                        35    -15       33       
  SINCE JAN 1     51                        54     -3       46       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED    14.9                                         

                                                                     
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    93           500 AM                                     
 LOWEST     55           100 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        93      1995                    
                                             1888                    
 MINIMUM TEMPERATURE (F)   55        49      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 15 2016..........SUNRISE   601 AM PDT   SUNSET   830 PM PDT   
JULY 16 2016..........SUNRISE   601 AM PDT   SUNSET   830 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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