AFOS product CLISFO
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CDUS46 KMTR 110836
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1236 AM PST THU FEB 11 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 10 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         67    551 PM  71    1988  59      8       64       
  MINIMUM         50    739 AM  35    1985  46      4       48       
  AVERAGE         59                        52      7       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.47 1959   0.14  -0.14     0.00    
  MONTH TO DATE    0.18                      1.49  -1.31     2.01    
  SINCE OCT 1     10.55                     13.04  -2.49    14.97    
  SINCE JAN 1      5.76                      5.68   0.08     2.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0                                 
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                        13     -7        9       
  MONTH TO DATE  102                       130    -28       63       
  SINCE DEC 1    918                      1033   -115      648       
  SINCE JUL 1   1275                      1597   -322      836       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NE (40)       
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86          1200 AM                                     
 LOWEST     56           600 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        74      1996                    
                                             1988                    
 MINIMUM TEMPERATURE (F)   46        32      1946                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 11 2016......SUNRISE   704 AM PST   SUNSET   544 PM PST   
FEBRUARY 12 2016......SUNRISE   703 AM PST   SUNSET   545 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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