AFOS product CLIIAD
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CDUS41 KLWX 290533
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
133 AM EDT SAT OCT 29 2005

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR OCTOBER 28 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         53    321 PM  83    1984  63    -10       64       
  MINIMUM         35   1159 PM  22    1976  38     -3       48       
  AVERAGE         44                        51     -7       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.61 1972   0.11  -0.11     0.00    
  MONTH TO DATE    9.22                      3.04   6.18     1.00    
  SINCE SEP 1      9.37                      6.86   2.51     6.80    
  SINCE JAN 1     39.14                     35.09   4.05    31.54    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2001   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                                                             
  YESTERDAY       21                        14      7        9       
  MONTH TO DATE  176                       279   -103      289       
  SINCE SEP 1    188                       339   -151      302       
  SINCE JUL 1    188                       344   -156      304       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   35                        15     20        3       
  SINCE SEP 1    262                       147    115      136       
  SINCE JAN 1   1373                      1072    301     1195       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     3.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1000 PM                                     
 LOWEST     41           200 PM                                     
 AVERAGE    67                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        82      1984                    
 MINIMUM TEMPERATURE (F)   38        19      1976                    
                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 29 2005.......SUNRISE   734 AM EDT   SUNSET   612 PM EDT   
OCTOBER 30 2005.......SUNRISE   635 AM EST   SUNSET   511 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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