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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
131 AM EDT TUE APR 3 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 2 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40    640 PM  75    1967  51    -11       57       
                                      1918                          
  MINIMUM         31   1022 AM  19    1919  36     -5       33       
  AVERAGE         36                        43     -7       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11          1.83 1970   0.14  -0.03      T      
  MONTH TO DATE    0.11                      0.27  -0.16     1.56    
  SINCE MAR 1      5.18                      4.59   0.59     5.74    
  SINCE JAN 1     13.87                     11.20   2.67    13.21    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.7           3.0  1924   0.2    0.5       T      
  MONTH TO DATE    0.7                       0.3    0.4      1.2     
  SINCE MAR 1     24.0                       8.1   15.9     11.3     
  SINCE JUL 1     59.3                      42.2   17.1     47.6     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        22      7       20       
  MONTH TO DATE   46                        44      2       49       
  SINCE MAR 1    899                       873     26     1000       
  SINCE JUL 1   4651                      4915   -264     4539       
                                                                     
 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   W (280)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1000 AM                                     
 LOWEST     40          1200 AM                                     
 AVERAGE    70                                                       

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

                                                                     
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 2018.........SUNRISE   623 AM EDT   SUNSET   712 PM EDT   
APRIL  4 2018.........SUNRISE   622 AM EDT   SUNSET   713 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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