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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
141 AM EDT FRI APR 27 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 26 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         68    240 PM  87    2009  59      9       56       
  MINIMUM         50    126 AM  28    1919  44      6       45       
  AVERAGE         59                        52      7       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.21          1.60 1931   0.11   0.10     0.56    
  MONTH TO DATE    3.83                      3.28   0.55     5.71    
  SINCE MAR 1      8.90                      7.60   1.30     9.89    
  SINCE JAN 1     17.59                     14.21   3.38    17.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.1  1993   0.0    0.0      0.0     
  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        6                        14     -8       14       
  MONTH TO DATE  529                       459     70      390       
  SINCE MAR 1   1382                      1288     94     1341       
  SINCE JUL 1   5134                      5330   -196     4880       
                                                                     
 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   W (260)      
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    11.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     40           300 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   60        92      1990                    
 MINIMUM TEMPERATURE (F)   44        33      1993                    
                                             1909                    
                                             1882                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 27 2018.........SUNRISE   545 AM EDT   SUNSET   739 PM EDT   
APRIL 28 2018.........SUNRISE   544 AM EDT   SUNSET   740 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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