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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
1247 AM EST FRI FEB 15 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 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         40    346 PM  59    1946  39      1       47       
                                      1884                          
  MINIMUM         31    646 AM  -9    2016  25      6       28       
  AVERAGE         36                        32      4       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.62 2007   0.11  -0.11     0.00    
  MONTH TO DATE    1.84                      1.54   0.30     2.44    
  SINCE DEC 1      8.18                      8.68  -0.50     9.85    
  SINCE JAN 1      5.46                      4.90   0.56     7.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          10.6  1940   0.4   -0.4      0.0     
  MONTH TO DATE    2.5                       5.4   -2.9      2.2     
  SINCE DEC 1      4.7                      27.3  -22.6     29.2     
  SINCE JUL 1      4.8                      28.6  -23.8     29.2     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        33     -4       27       
  MONTH TO DATE  414                       482    -68      450       
  SINCE DEC 1   2322                      2537   -215     2626       
  SINCE JUL 1   3346                      3592   -246     3453       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED    13.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    69          1000 PM                                     
 LOWEST     40          1100 AM                                     
 AVERAGE    55                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        61      1939                    
 MINIMUM TEMPERATURE (F)   25       -14      1943                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 15 2019......SUNRISE   641 AM EST   SUNSET   516 PM EST   
FEBRUARY 16 2019......SUNRISE   640 AM EST   SUNSET   517 PM EST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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