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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT SUN JUL 21 2024

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

...THE BOSTON MA CLIMATE SUMMARY FOR JULY 20 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         87    242 PM  99    1991  83      4       79       
  MINIMUM         65    445 AM  54    1879  67     -2       70       
                                      1890                           
  AVERAGE         76                        74      2       75     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.78 1982   0.11  -0.11     0.00     
  MONTH TO DATE    1.13                      2.08  -0.95     4.27     
  SINCE JUN 1      5.17                      5.97  -0.80     7.71     
  SINCE JAN 1     30.18                     23.62   6.56    23.94     

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      0.0                       0.0    0.0      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      7                        50    -43       74        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       11                        10      1       10        
  MONTH TO DATE  257                       181     76      214        
  SINCE JUN 1    447                       319    128      320        
  SINCE JAN 1    493                       352    141      364        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (240)       
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (250)       
  AVERAGE WIND SPEED     9.8                                        


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    76          1200 AM                                      
 LOWEST     33           200 PM                                      
 AVERAGE    55                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83       102      1977                      
 MINIMUM TEMPERATURE (F)   67        52      1890                      


SUNRISE AND SUNSET                                                    
JULY 21 2024..........SUNRISE   526 AM EDT   SUNSET   814 PM EDT     
JULY 22 2024..........SUNRISE   527 AM EDT   SUNSET   813 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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