AFOS product CLIBWI
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CDUS41 KLWX 130525
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
123 AM EDT MON MAR 13 2017


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MARCH 12 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         39    401 PM  86    1990  52    -13       54       
  MINIMUM         23    617 AM  12    1900  32     -9       42       
  AVERAGE         31                        42    -11       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.90 1968   0.12  -0.12     0.00    
  MONTH TO DATE    0.22                      1.38  -1.16     0.44    
  SINCE MAR 1      0.22                      1.38  -1.16     0.44    
  SINCE JAN 1      4.37                      7.33  -2.96     9.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.4  1968   0.1   -0.1              
  MONTH TO DATE    T                         1.2   -1.2              
  SINCE JUL 1      0.7                      19.4  -18.7              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       34                        23     11       17       
  MONTH TO DATE  257                       293    -36      200       
  SINCE MAR 1    257                       293    -36      200       
  SINCE JUL 1   3148                      3888   -740     3221       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        4       
  SINCE MAR 1      0                         0      0        4       
  SINCE JAN 1      0                         0      0        4       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     7.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    50           500 AM                                     
 LOWEST     29           400 PM                                     
 AVERAGE    40                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        85      1990                    
 MINIMUM TEMPERATURE (F)   33        12      1888                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 13 2017.........SUNRISE   721 AM EDT   SUNSET   712 PM EDT   
MARCH 14 2017.........SUNRISE   719 AM EDT   SUNSET   713 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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