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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
139 AM EDT MON APR 2 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 1 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         59   1206 PM  76    1918  50      9       38       
  MINIMUM         37   1159 PM  13    1923  36      1       33       
  AVERAGE         48                        43      5       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          4.29 2004   0.13  -0.13     1.56    
  MONTH TO DATE    0.00                      0.13  -0.13     1.56    
  SINCE MAR 1      5.07                      4.45   0.62     5.74    
  SINCE JAN 1     13.76                     11.06   2.70    13.21    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          22.4  1997   0.1   -0.1      1.2     
  MONTH TO DATE    0.0                       0.1   -0.1      1.2     
  SINCE MAR 1     23.3                       7.9   15.4     11.3     
  SINCE JUL 1     58.6                      42.0   16.6     47.6     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        22     -5       29       
  MONTH TO DATE   17                        22     -5       29       
  SINCE MAR 1    870                       851     19      980       
  SINCE JUL 1   4622                      4893   -271     4519       
                                                                     
 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  15   RESULTANT WIND DIRECTION   W (250)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    17.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    61           800 AM                                     
 LOWEST     16           500 PM                                     
 AVERAGE    39                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   51        75      1967                    
                                             1918                    
 MINIMUM TEMPERATURE (F)   36        19      1919                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL  2 2018.........SUNRISE   625 AM EDT   SUNSET   711 PM EDT   
APRIL  3 2018.........SUNRISE   623 AM EDT   SUNSET   712 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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