AFOS product CLIDCA
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CDUS41 KLWX 110527
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
127 AM EDT MON JUL 11 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 10 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         86    456 PM 105    1936  89     -3       88       
  MINIMUM         74    628 AM  54    1894  71      3       77       
  AVERAGE         80                        80      0       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.98 1888   0.11  -0.11      T      
  MONTH TO DATE    1.10                      1.23  -0.13     3.37    
  SINCE JUN 1      4.78                      5.01  -0.23    15.31    
  SINCE JAN 1     20.11                     20.97  -0.86    30.09    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE JUL 1      0.0                       0.0    0.0              
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         6     -6        6       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       15                        15      0       18       
  MONTH TO DATE  149                       145      4      154       
  SINCE JUN 1    494                       459     35      561       
  SINCE JAN 1    622                       593     29      859       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     9.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    64           600 AM                                     
 LOWEST     44           400 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        99      1988                    
                                             1987                    
                                             1936                    
 MINIMUM TEMPERATURE (F)   71        54      1898                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 11 2016..........SUNRISE   553 AM EDT   SUNSET   834 PM EDT   
JULY 12 2016..........SUNRISE   553 AM EDT   SUNSET   834 PM EDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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