AFOS product CLIBOS
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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
129 AM EDT MON OCT 23 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 22 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         58    109 PM  83    1979  60     -2       68       
  MINIMUM         48   1159 PM  28    1940  46      2       47       
  AVERAGE         53                        53      0       58     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.53 1898   0.14  -0.14     0.00     
  MONTH TO DATE    0.80                      2.86  -2.06     3.59     
  SINCE SEP 1      4.55                      6.42  -1.87     6.19     
  SINCE JAN 1     41.11                     34.46   6.65    24.12     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1969   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.1   -0.1      0.0      
  SINCE SEP 1      0.0                       0.1   -0.1      0.0      
  SINCE JUL 1      0.0                       0.1   -0.1      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       12                        12      0        7        
  MONTH TO DATE  131                       199    -68      164        
  SINCE SEP 1    187                       270    -83      221        
  SINCE JUL 1    187                       279    -92      221        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   10                         6      4        3        
  SINCE SEP 1    146                        97     49       74        
  SINCE JAN 1    844                       797     47     1024        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (280)       
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED    15.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           100 AM                                      
 LOWEST     51           100 PM                                      
 AVERAGE    63                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   60        84      1947                      
 MINIMUM TEMPERATURE (F)   45        29      1883                      


SUNRISE AND SUNSET                                                    
OCTOBER 23 2023.......SUNRISE   706 AM EDT   SUNSET   550 PM EDT     
OCTOBER 24 2023.......SUNRISE   707 AM EDT   SUNSET   549 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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