AFOS product CLISFD
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CDUS46 KMTR 190830
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
130 AM PDT SUN APR 19 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 18 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         60    143 PM  83    1914  63     -3       60       
  MINIMUM         50   1143 PM  42    1880  49      1       51       
  AVERAGE         55                        56     -1       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.68 1869   0.05  -0.05     0.00    
  MONTH TO DATE    0.83                      1.01  -0.18     1.27    
  SINCE OCT 1     16.87                     22.07  -5.20    11.75    
  SINCE JAN 1      2.42                     13.23 -10.81    10.10    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        MM     MM        9       
  MONTH TO DATE  116                        MM     MM      135       
  SINCE MAR 1    274                        MM     MM      334       
  SINCE JUL 1   1348                        MM     MM     1997       
                                                                     
 COOLING                                                             
  YESTERDAY        0                        MM     MM        0       
  MONTH TO DATE    2                         0      2        3       
  SINCE MAR 1     10                         0     10        4       
  SINCE JAN 1     10                         0     10        4       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        83      1992                    
 MINIMUM TEMPERATURE (F)   49        41      1896                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 19 2015.........SUNRISE   629 AM PDT   SUNSET   749 PM PDT   
APRIL 20 2015.........SUNRISE   628 AM PDT   SUNSET   750 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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