AFOS product CLIIAD
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CDUS41 KLWX 150532
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1231 AM EST TUE FEB 15 2005

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 14 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         43   1159 PM  71    1990  45     -2       47       
  MINIMUM         33    731 AM  -5    1979  24      9       26       
  AVERAGE         38                        34      4       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.37          1.27 1984   0.10   0.27     0.00    
  MONTH TO DATE    0.62                      1.35  -0.73     1.83    
  SINCE DEC 1      6.77                      7.47  -0.70     7.81    
  SINCE JAN 1      3.76                      4.40  -0.64     3.24    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             3.4  1970   0.2   -0.2      0.0     
  MONTH TO DATE    1.4                       3.4   -2.0       T      
  SINCE DEC 1      8.8                      13.7   -4.9     17.4     
  SINCE JUL 1      8.8                      14.6   -5.8     17.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        31     -4       28       
  MONTH TO DATE  371                       446    -75      454       
  SINCE DEC 1   2136                      2355   -219     2483       
  SINCE JUL 1   2941                      3332   -391     3309       
                                                                     
 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    16   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     4.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           500 PM                                     
 LOWEST     48          1200 AM                                     
 AVERAGE    74                                                       
..........................................................
                                                                     
THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        68      1982                    
 MINIMUM TEMPERATURE (F)   24         7      1965                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 15 2005......SUNRISE   701 AM EST   SUNSET   547 PM EST   
FEBRUARY 16 2005......SUNRISE   700 AM EST   SUNSET   549 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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