AFOS product CLIIAD
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CDUS41 KLWX 050531
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1230 AM EST SUN MAR 5 2006

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MARCH 4 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         46    351 PM  79    1983  51     -5       45       
                                      1974                          
  MINIMUM         27    702 AM   6    1980  28     -1       19       
  AVERAGE         37                        40     -3       32      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.16 1993   0.11  -0.11      T      
  MONTH TO DATE    0.01                      0.44  -0.43      T      
  SINCE MAR 1      0.01                      0.44  -0.43      T      
  SINCE JAN 1      4.79                      6.26  -1.47     4.55    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.6  1971   0.2   -0.2      0.0     
  MONTH TO DATE    0.0                       0.8   -0.8       T      
  SINCE MAR 1      0.0                       0.8   -0.8       T      
  SINCE JUL 1     14.1                      18.2   -4.1     16.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        25      3       33       
  MONTH TO DATE  103                       103      0      135       
  SINCE MAR 1    103                       103      0      135       
  SINCE JUL 1   3331                      3863   -532     3471       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    15.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    55           600 AM                                     
 LOWEST     29          1200 PM                                     
 AVERAGE    42                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   51        79      1976                    
 MINIMUM TEMPERATURE (F)   29         7      1978                    
                                                                     
SUNRISE AND SUNSET                                                   
MARCH  5 2006.........SUNRISE   636 AM EST   SUNSET   607 PM EST   
MARCH  6 2006.........SUNRISE   635 AM EST   SUNSET   608 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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