AFOS product CLIDCA
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CDUS41 KLWX 130523
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
122 AM EDT WED APR 13 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 12 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         68    113 AM  90    1977  66      2       70       
  MINIMUM         48   1157 PM  24    1874  46      2       43       
  AVERAGE         58                        56      2       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          1.99 1913   0.10  -0.05     0.00    
  MONTH TO DATE    1.15                      1.29  -0.14     0.59    
  SINCE MAR 1      2.31                      4.77  -2.46     4.63    
  SINCE JAN 1      8.78                     10.20  -1.42    10.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.0  1918   0.0    0.0              
  MONTH TO DATE    T                         0.0    0.0              
  SINCE JUL 1     22.2                      15.4    6.8              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        10     -3        8       
  MONTH TO DATE  165                       138     27       97       
  SINCE MAR 1    516                       706   -190      700       
  SINCE JUL 1   3117                      3814   -697     3824       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    9                         3      6        2       
  SINCE MAR 1     12                         5      7        2       
  SINCE JAN 1     12                         5      7        2       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    15.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           900 AM                                     
 LOWEST     25           400 PM                                     
 AVERAGE    56                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        90      1977                    
 MINIMUM TEMPERATURE (F)   46        26      1874                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 13 2016.........SUNRISE   634 AM EDT   SUNSET   744 PM EDT   
APRIL 14 2016.........SUNRISE   632 AM EDT   SUNSET   745 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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