AFOS product CLIBWI
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CDUS41 KLWX 040530
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
130 AM EDT SAT MAY 4 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 3 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         65    127 PM  91    1913  70     -5       77       
  MINIMUM         44    151 AM  34    2005  48     -4       54       
                                      1986                          
  AVERAGE         55                        59     -4       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.39 1934   0.12  -0.12     0.04    
  MONTH TO DATE    0.00                      0.34  -0.34     0.11    
  SINCE MAR 1      4.84                      7.43  -2.59     3.86    
  SINCE JAN 1     10.43                     13.38  -2.95     8.82    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE JUL 1      8.0                      20.1  -12.1              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                         7      3        0       
  MONTH TO DATE   27                        21      6        4       
  SINCE MAR 1   1085                      1041     44      659       
  SINCE JUL 1   4377                      4636   -259     3563       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        1       
  MONTH TO DATE    0                         3     -3        7       
  SINCE MAR 1     26                        17      9       39       
  SINCE JAN 1     26                        17      9       39       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     8.6                                         

                                                                     
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    92           200 AM                                     
 LOWEST     40          1200 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        90      2001                    
 MINIMUM TEMPERATURE (F)   48        34      1957                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  4 2013...........SUNRISE   604 AM EDT   SUNSET   803 PM EDT   
MAY  5 2013...........SUNRISE   603 AM EDT   SUNSET   804 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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