AFOS product CLIDCA
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CDUS41 KLWX 140525
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
124 AM EDT TUE JUL 14 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 13 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82    429 PM 100    1954  89     -7       94       
  MINIMUM         74    415 AM  56    1888  71      3       76       
  AVERAGE         78                        80     -2       85      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          3.37 1922   0.12  -0.09     0.05    
  MONTH TO DATE    3.49                      1.60   1.89     2.70    
  SINCE JUN 1     15.43                      5.38  10.05     6.01    
  SINCE JAN 1     30.21                     21.34   8.87    28.30    
                                                                     
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       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      6                         6      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       13                        15     -2       20       
  MONTH TO DATE  198                       190      8      213       
  SINCE JUN 1    605                       504    101      585       
  SINCE JAN 1    903                       638    265      754       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82          1000 PM                                     
 LOWEST     67          1200 AM                                     
 AVERAGE    75                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       100      1954                    
 MINIMUM TEMPERATURE (F)   71        55      1904                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 14 2015..........SUNRISE   554 AM EDT   SUNSET   833 PM EDT   
JULY 15 2015..........SUNRISE   555 AM EDT   SUNSET   833 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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