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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
130 AM EDT SAT APR 03 2021

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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 2 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         41    219 PM  75    1918  51    -10       47       
                                      1967                           
  MINIMUM         29    600 AM  19    1919  36     -7       39       
  AVERAGE         35                        43     -8       43     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.83 1970   0.14  -0.14     0.13     
  MONTH TO DATE    0.92                      0.27   0.65     0.13     
  SINCE MAR 1      2.81                      4.59  -1.78     3.73     
  SINCE JAN 1      7.88                     11.20  -3.32     8.42     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           3.0  1924   0.2   -0.2      0.0      
  MONTH TO DATE    T                         0.3   -0.3      0.0      
  SINCE MAR 1      0.1                       8.1   -8.0       T       
  SINCE JUL 1     38.5                      42.2   -3.7     15.1      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       30                        22      8       22        
  MONTH TO DATE   48                        44      4       50        
  SINCE MAR 1    752                       873   -121      763        
  SINCE JUL 1   4529                      4915   -386     4146        

 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  12   RESULTANT WIND DIRECTION  NW (310)       
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED    13.1                                        


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    54          1200 AM                                      
 LOWEST     34           300 PM                                      
 AVERAGE    44                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   51        77      1892                      
 MINIMUM TEMPERATURE (F)   37        21      1954                      


SUNRISE AND SUNSET                                                    
APRIL  3 2021.........SUNRISE   623 AM EDT   SUNSET   713 PM EDT     
APRIL  4 2021.........SUNRISE   621 AM EDT   SUNSET   714 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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