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CDUS41 KBOX 110534
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA                                  
131 AM EDT MON MAY 11 2009


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 10 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1872 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68    229 PM  94    1979  65      3       59       
                                      1896                          
  MINIMUM         52   1159 PM  34    1902  48      4       48       
                                      1900                          
  AVERAGE         60                        57      3       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.43 1998   0.11  -0.11      T      
  MONTH TO DATE    1.53                      1.10   0.43     0.70    
  SINCE MAR 1      8.17                      8.55  -0.38     8.35    
  SINCE JAN 1     13.71                     15.77  -2.06    18.98    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.5  1977   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE MAR 1     10.7                      10.2    0.5      1.0     
  SINCE JUL 1     65.9                      43.8   22.1     52.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                         9     -4       11       
  MONTH TO DATE   57                       104    -47      113       
  SINCE MAR 1   1351                      1422    -71     1397       
  SINCE JUL 1   5458                      5453      5     5224       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    1                         3     -2        2       
  SINCE MAR 1     19                         8     11        4       
  SINCE JAN 1     19                         8     11        4       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  18   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    18.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    72           100 AM                                     
 LOWEST     32           200 PM                                     
 AVERAGE    52                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        91      1993                    
 MINIMUM TEMPERATURE (F)   49        33      1900                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 11 2009...........SUNRISE   527 AM EDT   SUNSET   755 PM EDT   
MAY 12 2009...........SUNRISE   526 AM EDT   SUNSET   756 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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