AFOS product CLIBOS
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CDUS41 KBOX 162135
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
525 PM EDT MON SEP 16 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 16 2019...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)                                                     
 TODAY                                                               
  MAXIMUM         75    314 PM  96    1939  72      3       81       
  MINIMUM         64    653 AM  42    1984  57      7       63       
  AVERAGE         70                        65      5       72      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          5.63 1933   0.12  -0.12     0.00    
  MONTH TO DATE    1.75                      1.72   0.03     2.02    
  SINCE SEP 1      1.75                      1.72   0.03     2.02    
  SINCE JAN 1     36.08                     30.34   5.74    34.46    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            0                         3     -3        0       
  MONTH TO DATE    7                        23    -16        4       
  SINCE SEP 1      7                        23    -16        4       
  SINCE JUL 1      7                        36    -29        4       
                                                                     
 COOLING                                                             
  TODAY            5                         2      3        7       
  MONTH TO DATE   64                        60      4      118       
  SINCE SEP 1     64                        60      4      118       
  SINCE JAN 1    942                       719    223     1075       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    10.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    68           200 AM                                     
 LOWEST     35           100 PM                                     
 AVERAGE    52                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        91      1915                    
 MINIMUM TEMPERATURE (F)   57        44      2013                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 16 2019.....SUNRISE   625 AM EDT   SUNSET   652 PM EDT   
SEPTEMBER 17 2019.....SUNRISE   626 AM EDT   SUNSET   651 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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