AFOS product CLIDCA
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
927 
CDUS41 KLWX 080523
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
1223 AM EST SUN MAR 8 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 7 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         49    523 PM  77    1961  53     -4       46       
  MINIMUM         19    647 AM  13    1890  35    -16       31       
  AVERAGE         34                        44    -10       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.32 1880   0.10  -0.10     0.00    
                                      1875                          
  MONTH TO DATE    1.76                      0.67   1.09     0.78    
  SINCE MAR 1      1.76                      0.67   1.09     0.78    
  SINCE JAN 1      7.17                      6.10   1.07     7.38    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           8.0  1941   0.1   -0.1              
  MONTH TO DATE    4.9                       0.6    4.3              
  SINCE JUL 1     18.3                      14.7    3.6              
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        21     10       26       
  MONTH TO DATE  214                       154     60      218       
  SINCE MAR 1    214                       154     60      218       
  SINCE JUL 1   3338                      3262     76     3384       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    73           700 AM                                     
 LOWEST     34           500 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        85      2000                    
 MINIMUM TEMPERATURE (F)   35        14      1986                    
                                             1883                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH  8 2015.........SUNRISE   731 AM EDT   SUNSET   708 PM EDT   
MARCH  9 2015.........SUNRISE   729 AM EDT   SUNSET   709 PM EDT   

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




$$