AFOS product CLIIAD
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CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1232 AM EST SUN FEB 15 2004

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

...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 14 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1962 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47    435 PM  71    1990  45      2       40       
  MINIMUM         26    752 AM  -5    1979  24      2       17       
  AVERAGE         37                        34      3       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.27 1984   0.10  -0.10     0.02    
  MONTH TO DATE    1.83                      1.35   0.48     0.87    
  SINCE DEC 1      7.81                      7.47   0.34     7.17    
  SINCE JAN 1      3.24                      4.40  -1.16     3.56    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.4  1970   0.2   -0.2       T      
  MONTH TO DATE    T                         3.4   -3.4      6.1     
  SINCE DEC 1     17.4                      13.7    3.7     19.4     
  SINCE JUL 1     17.4                      14.6    2.8     19.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        31     -3       36       
  MONTH TO DATE  454                       446      8      465       
  SINCE DEC 1   2483                      2355    128     2564       
  SINCE JUL 1   3309                      3332    -23     3546       
                                                                     
 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     6   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED     7   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     0.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88          M100 AM                                     
 LOWEST     34          M300 PM                                     
 AVERAGE    61                                                       
..........................................................
                                                                     
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 2004......SUNRISE   702 AM EST   SUNSET   547 PM EST   
FEBRUARY 16 2004......SUNRISE   701 AM EST   SUNSET   548 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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