AFOS product CLIDCA
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CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
423 PM EST THU FEB 18 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 18 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE          
                VALUE   (LST)  VALUE       VALUE  FROM               
                                                  NORMAL             
...............................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         40    359 PM  77    2011  48     -8                
  MINIMUM         32    751 AM   3    1903  31      1                
  AVERAGE         36                        40     -4               
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.10 1960   0.09  -0.09             
  MONTH TO DATE    2.08                      1.69   0.39             
  SINCE DEC 1      9.60                      7.55   2.05             
  SINCE JAN 1      4.76                      4.50   0.26             
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           4.7  1979   0.2   -0.2              
  MONTH TO DATE    3.1                       4.0   -0.9              
  SINCE JUL 1     21.9                      12.4    9.5              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           29                                4                
  MONTH TO DATE  515                               30                
  SINCE DEC 1   1859                             -311                
  SINCE JUL 1   2394                             -471                
                                                                     
 COOLING                                                             
  TODAY            0                                0                
  MONTH TO DATE    0                                0                
  SINCE DEC 1      1                                1                
  SINCE JAN 1      0                                0                
...............................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED    11.8                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    64                                                       
 LOWEST     29                                                       
 AVERAGE    47                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   48        74      1939                    
 MINIMUM TEMPERATURE (F)   32         4      1903                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2016......SUNRISE   656 AM EST   SUNSET   548 PM EST   
FEBRUARY 19 2016......SUNRISE   655 AM EST   SUNSET   550 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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