AFOS product CLIIAD
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CDUS41 KLWX 030553
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1252 AM EST FRI NOV 3 2006

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 2 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         58   1226 AM  84    1971  61     -3       62       
  MINIMUM         38   1159 PM  21    1976  37      1       37       
  AVERAGE         48                        49     -1       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.32          1.02 1967   0.11   0.21     0.00    
  MONTH TO DATE    0.33                      0.22   0.11      T      
  SINCE SEP 1     12.27                      7.41   4.86     9.37    
  SINCE JAN 1     39.26                     35.64   3.62    39.14    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        16      1       15       
  MONTH TO DATE   20                        31    -11       25       
  SINCE SEP 1    396                       414    -18      258       
  SINCE JUL 1    396                       419    -23      258       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     94                       147    -53      262       
  SINCE JAN 1   1255                      1072    183     1373       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    12.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           200 AM                                     
 LOWEST     32           300 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        81      1990                    
                                             1982                    
 MINIMUM TEMPERATURE (F)   37        22      1980                    
                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  3 2006......SUNRISE   639 AM EST   SUNSET   507 PM EST   
NOVEMBER  4 2006......SUNRISE   640 AM EST   SUNSET   506 PM EST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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