AFOS product CLISFO
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CDUS46 KMTR 260834
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1234 AM PST TUE JAN 26 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 25 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         58    343 PM  68    2011  57      1       63       
  MINIMUM         49    551 AM  31    1954  45      4       49       
                                      1949                          
  AVERAGE         54                        51      3       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.54 2008   0.13  -0.13     0.00    
  MONTH TO DATE    5.51                      3.39   2.12     0.00    
  SINCE OCT 1     10.30                     10.75  -0.45    12.96    
  SINCE JAN 1      5.51                      3.39   2.12     0.00    
                                                                     
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       11                        14     -3        9       
  MONTH TO DATE  306                       371    -65      298       
  SINCE DEC 1    749                       817    -68      545       
  SINCE JUL 1   1106                      1381   -275      733       
                                                                     
 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   N (10)       
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     3.0                                         

                                                                     
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           300 AM                                     
 LOWEST     77          1200 PM                                     
 AVERAGE    85                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        66      2014                    
                                             1984                    
 MINIMUM TEMPERATURE (F)   45        30      1949                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 26 2016.......SUNRISE   718 AM PST   SUNSET   526 PM PST   
JANUARY 27 2016.......SUNRISE   717 AM PST   SUNSET   528 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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