AFOS product CLIDCA
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CDUS41 KLWX 170532
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
132 AM EDT FRI JUN 17 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 16 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         89    305 PM  99    1994  85      4       96       
  MINIMUM         68   1157 PM  50    1917  67      1       77       
  AVERAGE         79                        76      3       87      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.46          1.64 2001   0.13   0.33     0.00    
  MONTH TO DATE    0.94                      2.02  -1.08     4.63    
  SINCE JUN 1      0.94                      2.02  -1.08     4.63    
  SINCE JAN 1     16.27                     17.98  -1.71    19.41    
                                                                     
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       14                        11      3       22       
  MONTH TO DATE  171                       138     33      199       
  SINCE JUN 1    171                       138     33      199       
  SINCE JAN 1    299                       272     27      497       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97          1000 PM                                     
 LOWEST     53           300 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85        97      2014                    
 MINIMUM TEMPERATURE (F)   67        50      1926                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 17 2016..........SUNRISE   543 AM EDT   SUNSET   836 PM EDT   
JUNE 18 2016..........SUNRISE   543 AM EDT   SUNSET   836 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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