AFOS product CLIDCA
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CDUS41 KLWX 070526
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1226 AM EST THU JAN 7 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 6 2016...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40    440 PM  73    2007  43     -3       32       
  MINIMUM         20    720 AM   2    1884  29     -9       24       
  AVERAGE         30                        36     -6       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.35 1905   0.09  -0.09     0.20    
  MONTH TO DATE    0.00                      0.52  -0.52     0.90    
  SINCE DEC 1      4.84                      3.57   1.27     4.40    
  SINCE JAN 1      0.00                      0.52  -0.52     0.90    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           9.0  1892   0.1   -0.1              
  MONTH TO DATE    0.0                       0.7   -0.7              
  SINCE JUL 1      0.0                       3.5   -3.5              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        29      6       37       
  MONTH TO DATE  180                       174      6      149       
  SINCE DEC 1    601                       960   -359      798       
  SINCE JUL 1   1136                      1655   -519     1405       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      1                         0      1        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     3.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74           800 AM                                     
 LOWEST     24           100 PM                                     
 AVERAGE    49                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        76      1907                    
 MINIMUM TEMPERATURE (F)   29         5      1884                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  7 2016.......SUNRISE   727 AM EST   SUNSET   502 PM EST   
JANUARY  8 2016.......SUNRISE   727 AM EST   SUNSET   503 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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