AFOS product CLISFD
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CDUS46 KMTR 020827
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
127 AM PDT SAT MAY 2 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 1 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         68    143 AM  88    1996  64      4       84       
  MINIMUM         53   1143 PM  43    1899  50      3       62       
  AVERAGE         61                        57      4       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.07 1905   0.03  -0.03     0.00    
  MONTH TO DATE    0.00                      0.03  -0.03     0.00    
  SINCE OCT 1     17.34                     22.55  -5.21    12.07    
  SINCE JAN 1      2.89                     13.71 -10.82    10.42    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                        MM     MM        0       
  MONTH TO DATE    4                        MM     MM        0       
  SINCE MAR 1    401                        MM     MM      421       
  SINCE JUL 1   1475                        MM     MM     2084       
                                                                     
 COOLING                                                             
  YESTERDAY        0                        MM     MM        8       
  MONTH TO DATE    0                         0      0        8       
  SINCE MAR 1     14                         0     14       25       
  SINCE JAN 1     14                         0     14       25       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        88      2013                    
 MINIMUM TEMPERATURE (F)   50        44      1921                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  2 2015...........SUNRISE   613 AM PDT   SUNSET   801 PM PDT   
MAY  3 2015...........SUNRISE   612 AM PDT   SUNSET   802 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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