AFOS product CLIBWI
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CDUS41 KLWX 200529
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
128 AM EDT WED MAR 20 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MARCH 19 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         58    319 PM  78    1918  55      3       75       
                                      1894                          
  MINIMUM         36   1159 PM  12    1876  34      2       45       
  AVERAGE         47                        44      3       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.15 1958   0.14  -0.14     0.04    
  MONTH TO DATE    1.78                      2.31  -0.53     1.01    
  SINCE MAR 1      1.78                      2.31  -0.53     1.01    
  SINCE JAN 1      7.37                      8.26  -0.89     5.97    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.7  1958   0.1   -0.1              
  MONTH TO DATE    T                         1.6   -1.6              
  SINCE JUL 1      4.8                      19.8  -15.0              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        21     -3        5       
  MONTH TO DATE  456                       445     11      240       
  SINCE MAR 1    456                       445     11      240       
  SINCE JUL 1   3748                      4040   -292     3144       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        6       
  SINCE MAR 1      0                         0      0        6       
  SINCE JAN 1      0                         0      0        6       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     9.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     19           600 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        85      1945                    
 MINIMUM TEMPERATURE (F)   35        12      1885                    
                                             1877                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 20 2013.........SUNRISE   710 AM EDT   SUNSET   719 PM EDT   
MARCH 21 2013.........SUNRISE   708 AM EDT   SUNSET   720 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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