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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
152 AM EDT FRI MAY 25 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 24 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    522 PM  93    1964  69     -1       64       
  MINIMUM         53    331 AM  36    1882  52      1       54       
  AVERAGE         61                        60      1       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.73 1951   0.13  -0.13     0.00    
  MONTH TO DATE    1.82                      2.60  -0.78     2.16    
  SINCE MAR 1     11.51                     10.66   0.85    12.07    
  SINCE JAN 1     20.20                     17.27   2.93    19.54    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE MAR 1     24.6                       9.8   14.8     11.3     
  SINCE JUL 1     59.9                      43.9   16.0     47.6     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                         6     -2        6       
  MONTH TO DATE  135                       211    -76      242       
  SINCE MAR 1   1571                      1550     21     1603       
  SINCE JUL 1   5323                      5592   -269     5142       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   45                        11     34       41       
  SINCE MAR 1     45                        14     31       60       
  SINCE JAN 1     45                        14     31       60       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SE (120)      
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    11.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     55           500 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        92      2007                    
 MINIMUM TEMPERATURE (F)   53        40      1967                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 25 2018...........SUNRISE   514 AM EDT   SUNSET   809 PM EDT   
MAY 26 2018...........SUNRISE   513 AM EDT   SUNSET   809 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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