AFOS product CLISFD
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CDUS46 KMTR 290826
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1226 AM PST TUE DEC 29 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR DECEMBER 28 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         49    243 PM  73    1967  56     -7       57       
  MINIMUM         40    743 AM  37    1899  45     -5       45       
  AVERAGE         45                        51     -6       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          1.96 1941   0.15  -0.09     0.00    
  MONTH TO DATE    5.15                      4.12   1.03    11.70    
  SINCE OCT 1      6.58                      8.40  -1.82    14.45    
  SINCE JAN 1      9.88                     23.21 -13.33    25.55    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        MM     MM       14       
  MONTH TO DATE  352                        MM     MM      219       
  SINCE DEC 1    352                        MM     MM      219       
  SINCE JUL 1    743                        MM     MM      588       
                                                                     
 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)   56        68      1989                    
 MINIMUM TEMPERATURE (F)   45        38      1899                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 29 2015......SUNRISE   724 AM PST   SUNSET   459 PM PST   
DECEMBER 30 2015......SUNRISE   725 AM PST   SUNSET   500 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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