CDUS46 KMTR 230828
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE IN SAN FRANCISCO                            
1228 AM PST MON NOV 23 2009
................................... 
...THE SAN FRANCISCO CA CLIMATE SUMMARY FOR NOVEMBER 22 2009...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1927 TO 2009
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         61   1234 PM  74    1959  60      1       63       
  MINIMUM         47    125 AM  36    1952  46      1       45       
                                      1947                          
  AVERAGE         54                        53      1       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.54 1982   0.09  -0.09     0.00    
  MONTH TO DATE    0.19                      1.77  -1.58     1.73    
  SINCE JUL 1      3.42                      3.11   0.31     2.06    
  SINCE JAN 1     13.37                     16.50  -3.13    12.25    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             0.0    MM                           
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                        11      0       11       
  MONTH TO DATE  175                       199    -24      136       
  SINCE SEP 1    310                       392    -82      266       
  SINCE JUL 1    436                       525    -89      407       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    3                         0      3        5       
  SINCE SEP 1     88                        58     30       96       
  SINCE JAN 1    214                       142     72      250       
..................................................................
WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     5.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           800 PM                                     
 LOWEST     72           100 PM                                     
 AVERAGE    81                                                       
..........................................................
                                                                     
THE SAN FRANCISCO CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   60        77      1959                    
 MINIMUM TEMPERATURE (F)   46        33      1947                    
                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 23 2009......SUNRISE   658 AM PST   SUNSET   454 PM PST   
NOVEMBER 24 2009......SUNRISE   659 AM PST   SUNSET   453 PM PST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          
$$