AFOS product CLISFD
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CDUS46 KMTR 140826
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
126 AM PDT THU MAY 14 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 13 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         61    143 PM  90    2014  64     -3       90       
  MINIMUM         50    143 AM  45    1882  51     -1       59       
  AVERAGE         56                        57     -1       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.56 1902   0.03  -0.03     0.00    
  MONTH TO DATE    0.00                      0.36  -0.36     0.03    
  SINCE OCT 1     17.34                     22.88  -5.54    12.10    
  SINCE JAN 1      2.89                     14.04 -11.15    10.45    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                        MM     MM        0       
  MONTH TO DATE  118                        MM     MM       65       
  SINCE MAR 1    515                        MM     MM      486       
  SINCE JUL 1   1589                        MM     MM     2149       
                                                                     
 COOLING                                                             
  YESTERDAY        0                        MM     MM       10       
  MONTH TO DATE    0                         0      0       20       
  SINCE MAR 1     14                         0     14       37       
  SINCE JAN 1     14                         0     14       37       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        88      2014                    
 MINIMUM TEMPERATURE (F)   51        44      1899                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 14 2015...........SUNRISE   601 AM PDT   SUNSET   812 PM PDT   
MAY 15 2015...........SUNRISE   600 AM PDT   SUNSET   813 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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