AFOS product CLIIAD
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CDUS41 KLWX 270535
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1233 AM EST SUN NOV 27 2005

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 26 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47    336 PM  75    1990  53     -6       47       
  MINIMUM         20    212 AM  16    1974  31    -11       27       
  AVERAGE         34                        42     -8       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.03 1996   0.11  -0.11     0.00    
  MONTH TO DATE    2.10                      2.87  -0.77     3.69    
  SINCE SEP 1     11.47                     10.06   1.41    10.54    
  SINCE JAN 1     41.24                     38.29   2.95    35.28    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.1  1978   0.1   -0.1      0.0     
  MONTH TO DATE    0.3                       0.4   -0.1      0.0     
  SINCE SEP 1      0.3                       0.5   -0.2      0.0     
  SINCE JUL 1      0.3                       0.5   -0.2      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        23      8       28       
  MONTH TO DATE  447                       495    -48      409       
  SINCE SEP 1    680                       878   -198      720       
  SINCE JUL 1    680                       883   -203      722       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    262                       147    115      142       
  SINCE JAN 1   1373                      1072    301     1201       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     5.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           300 AM                                     
 LOWEST     31           200 PM                                     
 AVERAGE    58                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   52        68      1976                    
 MINIMUM TEMPERATURE (F)   31        11      1974                    
                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 27 2005......SUNRISE   706 AM EST   SUNSET   449 PM EST   
NOVEMBER 28 2005......SUNRISE   707 AM EST   SUNSET   449 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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