AFOS product CLISFD
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CDUS46 KMTR 170828
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
127 AM PDT MON AUG 17 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 16 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         90R       MM  84    1994  68     22       67        
  MINIMUM         60        MM  49    1894  55      5       58        
  AVERAGE         75                        62     13       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.01 1941   0.01  -0.01     0.00    
  MONTH TO DATE    0.02                      0.03  -0.01     0.01    
  SINCE OCT 1     17.66                     23.41  -5.75    12.20    
  SINCE JAN 1      3.21                     14.57 -11.36    10.55    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        MM     MM        2       
  MONTH TO DATE    8                        MM     MM       39       
  SINCE JUN 1    187                        MM     MM      264       
  SINCE JUL 1     51                        MM     MM      113       
                                                                     
 COOLING                                                             
  YESTERDAY       10                        MM     MM        0       
  MONTH TO DATE   30                         0     30        0       
  SINCE JUN 1     51                         0     51       17       
  SINCE JAN 1     65                         0     65       66       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        92      1892                    
 MINIMUM TEMPERATURE (F)   55        49      1894                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 17 2015........SUNRISE   627 AM PDT   SUNSET   800 PM PDT   
AUGUST 18 2015........SUNRISE   628 AM PDT   SUNSET   759 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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