AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
255 
CDUS41 KBOX 280554
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
154 AM EDT MON JUN 28 2021

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 27 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         89    401 PM  96    1941  80      9       83       
                                      2007                           
  MINIMUM         74    430 AM  52    1884  63     11       65       
                                      1897                           
                                      1985                           
  AVERAGE         82                        72     10       74     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.73 1938   0.11  -0.11     0.02     
  MONTH TO DATE    2.41                      3.56  -1.15     1.10     
  SINCE JUN 1      2.41                      3.56  -1.15     1.10     
  SINCE JAN 1     18.73                     21.21  -2.48    15.93     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0      
                                      2001                           
                                      2002                           
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1     38.6                      49.2  -10.6     15.8      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    3                        48    -45       38        
  SINCE JUN 1      3                        48    -45       38        
  SINCE JUL 1   5071                      5544   -473     5023        

 COOLING                                                              
  YESTERDAY       17                         7     10        9        
  MONTH TO DATE  224                       114    110      162        
  SINCE JUN 1    224                       114    110      162        
  SINCE JAN 1    288                       147    141      196        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION  SW (220)       
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (230)       
  AVERAGE WIND SPEED    16.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           200 AM                                      
 LOWEST     54           100 PM                                      
 AVERAGE    68                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        97      1901                      
                                             1991                     
 MINIMUM TEMPERATURE (F)   64        52      1918                      
                                             1970                     
                                             2015                     


SUNRISE AND SUNSET                                                    
JUNE 28 2021..........SUNRISE   510 AM EDT   SUNSET   825 PM EDT     
JUNE 29 2021..........SUNRISE   510 AM EDT   SUNSET   825 PM EDT     


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




$$