AFOS product CLIDCA
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CDUS41 KLWX 200523
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
122 AM EDT MON JUN 20 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 19 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         90    354 PM  99    1994  85      5       89       
  MINIMUM         65    517 AM  51    1909  68     -3       73       
  AVERAGE         78                        76      2       81      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.01 1944   0.13  -0.13     0.12    
  MONTH TO DATE    0.94                      2.40  -1.46     5.46    
  SINCE JUN 1      0.94                      2.40  -1.46     5.46    
  SINCE JAN 1     16.27                     18.36  -2.09    20.24    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE JUL 1     22.2                      15.4    6.8              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         5     -5        6       
  SINCE JUN 1      0                         5     -5        6       
  SINCE JUL 1   3340                      4030   -690     3930       
                                                                     
 COOLING                                                             
  YESTERDAY       13                        12      1       16       
  MONTH TO DATE  204                       172     32      246       
  SINCE JUN 1    204                       172     32      246       
  SINCE JAN 1    332                       306     26      544       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     7.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    61          1200 AM                                     
 LOWEST     29           100 PM                                     
 AVERAGE    45                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        99      1931                    
 MINIMUM TEMPERATURE (F)   68        54      1926                    
                                             1900                    
                                             1879                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 20 2016..........SUNRISE   543 AM EDT   SUNSET   837 PM EDT   
JUNE 21 2016..........SUNRISE   543 AM EDT   SUNSET   837 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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