AFOS product CLISFO
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CDUS46 KMTR 090828
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1228 AM PST SUN NOV 9 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 8 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         75    438 PM  81    1955  65     10       70       
  MINIMUM         54    632 AM  42    1953  50      4       50       
                                      1951                          
                                      1945                          
  AVERAGE         65                        58      7       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.58 2002   0.06  -0.06     0.00    
  MONTH TO DATE    T                         0.51  -0.51     0.00    
  SINCE JUL 1      0.73                      1.67  -0.94     0.23    
  SINCE JAN 1      8.04                     14.75  -6.71     2.12    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0                                 
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        5       
  MONTH TO DATE   24                        55    -31       43       
  SINCE SEP 1     39                       229   -190      204       
  SINCE JUL 1     59                       342   -283      319       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    244                        66    178       64       
  SINCE JAN 1    497                       163    334      164       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     2.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     49           300 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        78      1956                    
                                             1955                    
 MINIMUM TEMPERATURE (F)   50        40      1975                    
                                             1945                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  9 2014......SUNRISE   643 AM PST   SUNSET   503 PM PST   
NOVEMBER 10 2014......SUNRISE   644 AM PST   SUNSET   502 PM PST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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