AFOS product CLIIAD
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CDUS41 KLWX 140532
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON                        
1228 AM EST THU NOV 14 2002

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 13 2002...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2002

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         51    251 PM  75    1964  57     -6       57       
  MINIMUM         33   1059 PM  21    1963  35     -2       22       
  AVERAGE         42                        46     -4       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.37 1988   0.12  -0.12     0.00    
  MONTH TO DATE    1.88                      1.44   0.44     0.01    
  SINCE SEP 1      9.76                      8.63   1.13     4.85    
  SINCE JAN 1     32.31                     36.86  -4.55    34.83    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1968   0.0    0.0      0.0     
  MONTH TO DATE    0.0                      MM      0.0      0.0     
  SINCE SEP 1      0.0                       0.1   -0.1      0.0     
  SINCE JUL 1      0.0                       0.1   -0.1      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        19      4       25       
  MONTH TO DATE  225                       222      3      184       
  SINCE SEP 1    583                       605    -22      557       
  SINCE JUL 1    586                       610    -24      562       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        3       
  SINCE SEP 1    182                       147     35      116       
  SINCE JAN 1   1345                      1072    273     1030       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     7.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1200 AM                                     
 LOWEST     54           300 PM                                     
 AVERAGE    74                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        80      1985                    
 MINIMUM TEMPERATURE (F)   34        13      1986                    
                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 14 2002......SUNRISE   651 AM EST   SUNSET   457 PM EST   
NOVEMBER 15 2002......SUNRISE   652 AM EST   SUNSET   456 PM EST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.