AFOS product CLIBWI
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CDUS41 KLWX 100526
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
124 AM EDT FRI MAY 10 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 9 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         75    418 PM  93    1963  72      3       76       
                                      1896                          
  MINIMUM         51    321 AM  36    1966  50      1       58       
  AVERAGE         63                        61      2       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.85 2008   0.13  -0.13     0.26    
  MONTH TO DATE    1.00                      1.06  -0.06     0.49    
  SINCE MAR 1      5.84                      8.15  -2.31     4.24    
  SINCE JAN 1     11.43                     14.10  -2.67     9.20    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1923   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        2                         5     -3        0       
  MONTH TO DATE   64                        57      7        8       
  SINCE MAR 1   1122                      1077     45      663       
  SINCE JUL 1   4414                      4672   -258     3567       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        2       
  MONTH TO DATE    0                         9     -9       24       
  SINCE MAR 1     26                        23      3       56       
  SINCE JAN 1     26                        23      3       56       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     49           200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        96      1896                    
 MINIMUM TEMPERATURE (F)   50        33      1983                    
                                             1966                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 10 2013...........SUNRISE   558 AM EDT   SUNSET   809 PM EDT   
MAY 11 2013...........SUNRISE   557 AM EDT   SUNSET   810 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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