000 
CDUS41 KLWX 260535
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1233 AM EST SUN FEB 26 2006

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 25 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         59    550 PM  79    2000  48     11       37       
  MINIMUM         22    228 AM   9    1967  26     -4       24       
  AVERAGE         41                        37      4       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.20 1979   0.10  -0.10      T      
  MONTH TO DATE    2.38                      2.45  -0.07     1.04    
  SINCE DEC 1      7.71                      8.57  -0.86     7.19    
  SINCE JAN 1      4.78                      5.50  -0.72     4.18    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.4  1999   0.2   -0.2       T      
  MONTH TO DATE    8.1                       5.6    2.5      4.6     
  SINCE DEC 1     13.8                      15.9   -2.1     12.0     
  SINCE JUL 1     14.1                      16.8   -2.7     12.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        28     -4       34       
  MONTH TO DATE  701                       766    -65      668       
  SINCE DEC 1   2387                      2675   -288     2433       
  SINCE JUL 1   3126                      3652   -526     3238       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED    12.3                                         
                                                                     
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    71           200 AM                                     
 LOWEST     28           400 PM                                     
 AVERAGE    50                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        69      2002                    
                                             1977                    
 MINIMUM TEMPERATURE (F)   27         7      1970                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 26 2006......SUNRISE   647 AM EST   SUNSET   559 PM EST   
FEBRUARY 27 2006......SUNRISE   645 AM EST   SUNSET   600 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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