000 
CDUS41 KLWX 102134
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
532 PM EDT SUN OCT 10 2004

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

...THE WASHINGTON NATIONAL CLIMATE SUMMARY FOR OCTOBER 10 2004...
VALID TODAY AS OF 500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1871 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         71    158 PM  92    1939  70      1       69       
  MINIMUM         59    427 AM  30    1895  52      7       56       
  AVERAGE         65                        61      4       63      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          2.15 1971   0.11  -0.11     0.00    
  MONTH TO DATE    0.84                      1.12  -0.28      T      
  SINCE SEP 1      4.83                      4.91  -0.08     6.87    
  SINCE JAN 1     34.04                     31.17   2.87    48.35    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           0.3  1979   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            0                         5     -5        2       
  MONTH TO DATE   23                        38    -15       64       
  SINCE SEP 1     30                        57    -27       77       
  SINCE JUL 1     30                        64    -34       77       
                                                                     
 COOLING                                                             
  TODAY            0                         1     -1        0       
  MONTH TO DATE    4                        22    -18        3       
  SINCE SEP 1    217                       222     -5      186       
  SINCE JAN 1   1545                      1521     24     1275       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     9.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           100 AM                                     
 LOWEST     35          1200 PM                                     
 AVERAGE    63                                                       
..........................................................
                                                                     
THE WASHINGTON NATIONAL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        90      1919                    
 MINIMUM TEMPERATURE (F)   51        33      1906                    
                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 10 2004.......SUNRISE   713 AM EDT   SUNSET   636 PM EDT   
OCTOBER 11 2004.......SUNRISE   714 AM EDT   SUNSET   635 PM EDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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