AFOS product CLISFD
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CDUS46 KMTR 060845
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1245 AM PST TUE DEC 6 2016


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR DECEMBER 5 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         55    143 PM  74    1929  58     -3       57       
  MINIMUM         49   1143 PM  40    2013  47      2       48       
                                      1924                          
  AVERAGE         52                        53     -1       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.44 1889   0.14  -0.14     0.00    
  MONTH TO DATE    0.00                      0.66  -0.66     0.24    
  SINCE OCT 1      4.64                      4.94  -0.30     1.67    
  SINCE JAN 1     21.13                     19.75   1.38     4.97    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        MM     MM       12       
  MONTH TO DATE   53                        MM     MM       55       
  SINCE DEC 1     53                        MM     MM       55       
  SINCE JUL 1    769                        MM     MM      446       
                                                                     
 COOLING                                                             
  YESTERDAY        0                        MM     MM        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     93                         0     93      217       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        73      1979                    
 MINIMUM TEMPERATURE (F)   47        40      2013                    
                                             1909                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  6 2016......SUNRISE   711 AM PST   SUNSET   451 PM PST   
DECEMBER  7 2016......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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