AFOS product CLISFO
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CDUS46 KMTR 130845
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1245 AM PST SUN NOV 13 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 12 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         70    125 PM  74    1986  64      6       63       
  MINIMUM         57   1159 PM  38    1985  49      8       45       
                                      1946                          
  AVERAGE         64                        57      7       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.76 1984   0.07  -0.07     0.00    
  MONTH TO DATE    0.02                      0.79  -0.77     0.83    
  SINCE OCT 1      2.80                      1.74   1.06     0.83    
  SINCE JAN 1     15.24                     15.03   0.21     4.48    
                                                                     
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        1                         8     -7       11       
  MONTH TO DATE   26                        87    -61      102       
  SINCE SEP 1    144                       261   -117      142       
  SINCE JUL 1    247                       374   -127      147       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                         0      1        0       
  SINCE SEP 1     77                        66     11      133       
  SINCE JAN 1    142                       163    -21      327       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     8.9                                         

                                                                     
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    93          1100 PM                                     
 LOWEST     52          1200 AM                                     
 AVERAGE    73                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        76      1995                    
 MINIMUM TEMPERATURE (F)   49        37      1985                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 13 2016......SUNRISE   648 AM PST   SUNSET   500 PM PST   
NOVEMBER 14 2016......SUNRISE   649 AM PST   SUNSET   459 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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