309 
CDUS41 KBOX 230540
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
1239 AM EST WED JAN 23 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 22 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         28    455 PM  66    1916  36     -8       39       
  MINIMUM          7   1230 AM  -3    1888  22    -15       34       
  AVERAGE         18                        29    -11       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.00 1881   0.11  -0.11     0.06    
  MONTH TO DATE    2.41                      2.41   0.00     3.48    
  SINCE DEC 1      5.13                      6.19  -1.06     5.97    
  SINCE JAN 1      2.41                      2.41   0.00     3.48    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           9.1  2005   0.4   -0.4      0.0     
  MONTH TO DATE    1.6                       9.4   -7.8     15.4     
  SINCE DEC 1      1.7                      18.4  -16.7     24.6     
  SINCE JUL 1      1.8                      19.7  -17.9     24.6     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       47                        36     11       28       
  MONTH TO DATE  753                       788    -35      837       
  SINCE DEC 1   1607                      1727   -120     1894       
  SINCE JUL 1   2631                      2782   -151     2721       
                                                                     
 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  14   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    14.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    46           800 AM                                     
 LOWEST     23           300 PM                                     
 AVERAGE    35                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        68      1906                    
 MINIMUM TEMPERATURE (F)   22        -6      1882                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 23 2019.......SUNRISE   706 AM EST   SUNSET   446 PM EST   
JANUARY 24 2019.......SUNRISE   705 AM EST   SUNSET   448 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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