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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
1140 AM EST THU FEB 14 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 13 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         43    226 PM  66    1951  38      5       33       
  MINIMUM         33    935 PM  -4    2016  24      9       25       
  AVERAGE         38                        31      7       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.28          2.66 2008   0.12   0.16     0.00    
  MONTH TO DATE    1.84                      1.43   0.41     2.44    
  SINCE DEC 1      8.18                      8.57  -0.39     9.85    
  SINCE JAN 1      5.46                      4.79   0.67     7.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.1           9.5  1894   0.4   -0.3      0.0     
  MONTH TO DATE    2.5                       5.0   -2.5      2.2     
  SINCE DEC 1      4.7                      26.9  -22.2     29.2     
  SINCE JUL 1      4.8                      28.2  -23.4     29.2     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        34     -7       36       
  MONTH TO DATE  385                       449    -64      423       
  SINCE DEC 1   2293                      2504   -211     2599       
  SINCE JUL 1   3317                      3559   -242     3426       
                                                                     
 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   6   RESULTANT WIND DIRECTION  NW (320)      
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    13.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     57           200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        59      1946                    
                                             1884                    
 MINIMUM TEMPERATURE (F)   25        -9      2016                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 14 2019......SUNRISE   642 AM EST   SUNSET   515 PM EST   
FEBRUARY 15 2019......SUNRISE   641 AM EST   SUNSET   516 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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