Weather Service Report


513 
CDUS46 KMTR 250028
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
527 PM PDT WED AUG 24 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 24 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         68    147 PM  99    2010  73     -5       72       
  MINIMUM         57    142 AM  49    1955  56      1       60       
  AVERAGE         63                        65     -2       66      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          0.00 2007   0.00   0.00     0.00    
  MONTH TO DATE    0.00                      0.03  -0.03      T      
  SINCE OCT 1     17.23                     20.47  -3.24    16.59    
  SINCE JAN 1     12.44                     13.11  -0.67     3.63    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           0.0                                 
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            2                         1      1        0       
  MONTH TO DATE   35                        35      0        0       
  SINCE JUN 1    161                       205    -44       80       
  SINCE JUL 1    100                       100      0        5       
                                                                     
 COOLING                                                             
  TODAY            0                         1     -1        1       
  MONTH TO DATE    5                        24    -19       64       
  SINCE JUN 1     28                        69    -41      144       
  SINCE JAN 1     59                        88    -29      157       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    12.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86          1200 AM                                     
 LOWEST     58           200 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        93      1988                    
 MINIMUM TEMPERATURE (F)   56        50      1955                    
                                             1911                    
                                             1887                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 24 2016........SUNRISE   634 AM PDT   SUNSET   749 PM PDT   
AUGUST 25 2016........SUNRISE   634 AM PDT   SUNSET   748 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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Western Regional Climate Center, wrcc@dri.edu