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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
147 AM EDT MON APR 15 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 14 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         67    844 AM  81    1945  55     12       52       
  MINIMUM         49    711 PM  26    1940  40      9       38       
  AVERAGE         58                        48     10       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.63 1895   0.13  -0.09     0.00    
  MONTH TO DATE    1.48                      1.92  -0.44     1.06    
  SINCE MAR 1      4.43                      6.24  -1.81     6.13    
  SINCE JAN 1     11.50                     12.85  -1.35    14.82    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.7  1916   0.0    0.0      0.0     
  MONTH TO DATE    T                         1.4   -1.4      1.3     
  SINCE MAR 1     13.5                       9.2    4.3     24.6     
  SINCE JUL 1     27.4                      43.3  -15.9     59.9     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        17    -10       20       
  MONTH TO DATE  234                       276    -42      324       
  SINCE MAR 1   1030                      1105    -75     1177       
  SINCE JUL 1   4836                      5147   -311     4929       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                         0      1        0       
  SINCE MAR 1      1                         0      1        0       
  SINCE JAN 1      1                         0      1        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SE (120)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           100 AM                                     
 LOWEST     39          1100 AM                                     
 AVERAGE    63                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        82      1896                    
 MINIMUM TEMPERATURE (F)   41        28      1943                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 15 2019.........SUNRISE   604 AM EDT   SUNSET   725 PM EDT   
APRIL 16 2019.........SUNRISE   602 AM EDT   SUNSET   727 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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