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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
141 AM EDT SUN APR 1 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 31 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         57    410 PM  89    1998  50      7       40       
  MINIMUM         39    555 AM  15    1923  36      3       33       
  AVERAGE         48                        43      5       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.89 1987   0.14  -0.14     0.87    
  MONTH TO DATE    5.07                      4.32   0.75     4.18    
  SINCE MAR 1      5.07                      4.32   0.75     4.18    
  SINCE JAN 1     13.76                     10.93   2.83    11.65    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.8  1970   0.1   -0.1      0.6     
  MONTH TO DATE   23.3                       7.8   15.5     10.1     
  SINCE MAR 1     23.3                       7.8   15.5     10.1     
  SINCE JUL 1     58.6                      41.9   16.7     46.4     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        22     -5       28       
  MONTH TO DATE  853                       829     24      951       
  SINCE MAR 1    853                       829     24      951       
  SINCE JUL 1   4605                      4871   -266     4490       
                                                                     
 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   6   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    14.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70           500 PM                                     
 LOWEST     19           300 PM                                     
 AVERAGE    45                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   50        76      1918                    
 MINIMUM TEMPERATURE (F)   36        13      1923                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL  1 2018.........SUNRISE   627 AM EDT   SUNSET   710 PM EDT   
APRIL  2 2018.........SUNRISE   625 AM EDT   SUNSET   711 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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