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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
130 AM EDT THU JUN 22 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 21 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         66    311 PM  96    2012  78    -12       71       
  MINIMUM         57    452 AM  48    1940  62     -5       53       
  AVERAGE         62                        70     -8       62     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.36 1903   0.12  -0.12     0.00     
  MONTH TO DATE    2.29                      2.85  -0.56     1.68     
  SINCE JUN 1      2.29                      2.85  -0.56     1.68     
  SINCE JAN 1     18.52                     20.50  -1.98    15.19     

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        3                         1      2        3        
  MONTH TO DATE   71                        46     25       33        
  SINCE JUN 1     71                        46     25       33        
  SINCE JUL 1   4738                      5542   -804     5002        

 COOLING                                                              
  YESTERDAY        0                         6     -6        0        
  MONTH TO DATE   37                        76    -39       73        
  SINCE JUN 1     37                        76    -39       73        
  SINCE JAN 1     81                       109    -28      128        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   E (90)        
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     7.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.4                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM                                      
 LOWEST     68          1100 AM                                      
 AVERAGE    78                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        97      1983                      
 MINIMUM TEMPERATURE (F)   62        46      1940                      


SUNRISE AND SUNSET                                                    
JUNE 22 2023..........SUNRISE   508 AM EDT   SUNSET   825 PM EDT     
JUNE 23 2023..........SUNRISE   508 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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