AFOS product CLIBOS
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CDUS41 KBOX 010528
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
128 AM EDT SAT JUL 01 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 30 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         76   1204 PM 100    2021  81     -5       83       
  MINIMUM         66    356 AM  52    1882  64      2       67       
                                      1919                           
                                      1988                           
  AVERAGE         71                        72     -1       75     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.04 1921   0.11  -0.11      T       
  MONTH TO DATE    3.44                      3.89  -0.45     2.33     
  SINCE JUN 1      3.44                      3.89  -0.45     2.33     
  SINCE JAN 1     19.67                     21.54  -1.87    15.84     

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     12.4                      49.2  -36.8     54.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   74                        48     26       36        
  SINCE JUN 1     74                        48     26       36        
  SINCE JUL 1   4741                      5544   -803     5005        

 COOLING                                                              
  YESTERDAY        6                         8     -2       10        
  MONTH TO DATE  106                       138    -32      131        
  SINCE JUN 1    106                       138    -32      131        
  SINCE JAN 1    150                       171    -21      186        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (100)       
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     7.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           800 PM                                      
 LOWEST     74           700 AM                                      
 AVERAGE    84                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        98      1872                      
                                             1963                     
 MINIMUM TEMPERATURE (F)   64        50      1988                      


SUNRISE AND SUNSET                                                    
JULY  1 2023..........SUNRISE   511 AM EDT   SUNSET   825 PM EDT     
JULY  2 2023..........SUNRISE   512 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.




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