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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
139 AM EDT THU APR 26 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 25 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         56    926 PM  83    2009  59     -3       50       
                                      1982                          
  MINIMUM         47    724 AM  27    1892  44      3       45       
  AVERAGE         52                        51      1       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.72          2.10 1901   0.11   0.61     0.89    
  MONTH TO DATE    3.62                      3.17   0.45     5.15    
  SINCE MAR 1      8.69                      7.49   1.20     9.33    
  SINCE JAN 1     17.38                     14.10   3.28    16.80    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    2002   0.1   -0.1      0.0     
                                      1955                          
  MONTH TO DATE    1.3                       1.9   -0.6      1.2     
  SINCE MAR 1     24.6                       9.7   14.9     11.3     
  SINCE JUL 1     59.9                      43.8   16.1     47.6     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        14     -1       17       
  MONTH TO DATE  523                       445     78      376       
  SINCE MAR 1   1376                      1274    102     1327       
  SINCE JUL 1   5128                      5316   -188     4866       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0       10       
  SINCE MAR 1      0                         0      0       10       
  SINCE JAN 1      0                         0      0       10       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   E (100)      
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     9.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 PM                                     
 LOWEST     54          1200 AM                                     
 AVERAGE    77                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        87      2009                    
 MINIMUM TEMPERATURE (F)   44        28      1919                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 26 2018.........SUNRISE   546 AM EDT   SUNSET   738 PM EDT   
APRIL 27 2018.........SUNRISE   545 AM EDT   SUNSET   739 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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