AFOS product CLISFO
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CDUS46 KMTR 270917
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
215 AM PDT MON JUN 27 2005

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 26 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1927 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70    213 PM  96    2003  71     -1       71       
  MINIMUM         56    202 AM  45    1950  54      2       56       
  AVERAGE         63                        62      1       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.00 2002   0.00   0.00     0.00    
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.30                      0.11   0.19     0.00    
  SINCE JUL 1     27.13                     20.11   7.02    17.49    
  SINCE JAN 1     16.26                     13.39   2.87     8.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         3     -1        1       
  MONTH TO DATE   87                       108    -21       97       
  SINCE JUN 1     87                       108    -21       97       
  SINCE JUL 1   2286                      2850   -564     2342       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    2                        17    -15        6       
  SINCE JUN 1      2                        17    -15        6       
  SINCE JAN 1      8                        31    -23       48       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    11.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           100 AM                                     
 LOWEST     57           100 PM                                     
 AVERAGE    72                                                       
..........................................................
                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        97      2003                    
                                             1976                    
 MINIMUM TEMPERATURE (F)   54        47      1943                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 27 2005..........SUNRISE   550 AM PDT   SUNSET   835 PM PDT   
JUNE 28 2005..........SUNRISE   551 AM PDT   SUNSET   835 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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