AFOS product CLIBWI
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CDUS41 KLWX 110521
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
119 AM EDT THU APR 11 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR APRIL 10 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         91R   324 PM  89    1922  63     28       66       
  MINIMUM         64    552 AM  22    1985  41     23       41       
  AVERAGE         78                        52     26       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.27 1894   0.10  -0.10     0.00    
  MONTH TO DATE    0.15                      1.14  -0.99     0.06    
  SINCE MAR 1      2.79                      5.04  -2.25     1.82    
  SINCE JAN 1      8.38                     10.99  -2.61     6.78    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.0  1894   0.0    0.0              
  MONTH TO DATE    T                         0.0    0.0              
  SINCE JUL 1      8.0                      20.1  -12.1              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        13    -13       11       
  MONTH TO DATE  139                       148     -9      108       
  SINCE MAR 1    888                       814     74      458       
  SINCE JUL 1   4180                      4409   -229     3362       
                                                                     
 COOLING                                                             
  YESTERDAY       13                         0     13        0       
  MONTH TO DATE   21                         0     21        0       
  SINCE MAR 1     21                         1     20       10       
  SINCE JAN 1     21                         1     20       10       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    63           500 AM                                     
 LOWEST     24           500 PM                                     
 AVERAGE    44                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        85      2011                    
                                             1887                    
 MINIMUM TEMPERATURE (F)   41        26      1960                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 11 2013.........SUNRISE   635 AM EDT   SUNSET   740 PM EDT   
APRIL 12 2013.........SUNRISE   634 AM EDT   SUNSET   741 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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