AFOS product CLISFD
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065 
CDUS46 KMTR 070839
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1239 AM PST MON DEC 7 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR DECEMBER 6 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         60    643 PM  73    1979  58      2       66       
  MINIMUM         51   1043 AM  40    2013  47      4       58       
                                      1909                          
  AVERAGE         56                        53      3       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          1.49 1918   0.14  -0.09     0.18    
  MONTH TO DATE    0.29                      0.80  -0.51     3.79    
  SINCE OCT 1      1.72                      5.08  -3.36     6.54    
  SINCE JAN 1      5.02                     19.89 -14.87    17.64    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                        MM     MM        3       
  MONTH TO DATE   64                        MM     MM       25       
  SINCE DEC 1     64                        MM     MM       25       
  SINCE JUL 1    455                        MM     MM      394       
                                                                     
 COOLING                                                             
  YESTERDAY        0                        MM     MM        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    217                         0    217      163       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        72      1979                    
 MINIMUM TEMPERATURE (F)   47        38      1972                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  7 2015......SUNRISE   712 AM PST   SUNSET   451 PM PST   
DECEMBER  8 2015......SUNRISE   712 AM PST   SUNSET   451 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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