AFOS product CLIBOS
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CDUS41 KBOX 211148
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA                                  
743 AM EDT TUE MAY 21 2013


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 20 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82    232 PM  91    1996  67     15       71       
  MINIMUM         56    118 AM  40    1892  51      5       55       
  AVERAGE         69                        59     10       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.23 1969   0.12  -0.08     0.00    
  MONTH TO DATE    1.31                      2.11  -0.80     2.66    
  SINCE MAR 1      6.00                     10.17  -4.17     6.96    
  SINCE JAN 1     12.34                     16.78  -4.44    10.63    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE MAR 1     20.6                       9.8   10.8      0.6     
  SINCE JUL 1     63.4                      43.9   19.5      9.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         7     -7        2       
  MONTH TO DATE  158                       186    -28      157       
  SINCE MAR 1   1472                      1525    -53     1091       
  SINCE JUL 1   5274                      5567   -293     4326       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         1      3        0       
  MONTH TO DATE    8                         7      1        7       
  SINCE MAR 1      8                        10     -2       32       
  SINCE JAN 1      8                        10     -2       32       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     6.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     51           100 PM                                     
 AVERAGE    76                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        93      1921                    
 MINIMUM TEMPERATURE (F)   51        41      1907                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2013...........SUNRISE   517 AM EDT   SUNSET   805 PM EDT   
MAY 22 2013...........SUNRISE   516 AM EDT   SUNSET   806 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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