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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
147 AM EDT THU APR 08 2021

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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 7 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         58    917 AM  90    2010  53      5       62       
  MINIMUM         46    331 AM  16    1982  38      8       46       
  AVERAGE         52                        45      7       54     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.24 1901   0.13  -0.13     0.00     
  MONTH TO DATE    0.92                      0.95  -0.03     1.00     
  SINCE MAR 1      2.81                      5.27  -2.46     4.60     
  SINCE JAN 1      7.88                     11.88  -4.00     9.29     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           4.0  1893   0.1   -0.1      0.0      
  MONTH TO DATE    T                         0.8   -0.8      0.0      
  SINCE MAR 1      0.1                       8.6   -8.5       T       
  SINCE JUL 1     38.5                      42.7   -4.2     15.1      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       13                        20     -7       11        
  MONTH TO DATE  126                       147    -21      136        
  SINCE MAR 1    830                       976   -146      849        
  SINCE JUL 1   4607                      5018   -411     4232        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE MAR 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NE (50)        
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)        
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED     6.9                                        


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    74           600 PM                                      
 LOWEST     49           900 AM                                      
 AVERAGE    62                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   53        85      1991                      
 MINIMUM TEMPERATURE (F)   38        21      1888                      


SUNRISE AND SUNSET                                                    
APRIL  8 2021.........SUNRISE   614 AM EDT   SUNSET   718 PM EDT     
APRIL  9 2021.........SUNRISE   613 AM EDT   SUNSET   719 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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