604   
CDUS41 KBOX 230552  
CLIBOS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1252 AM EST MON DEC 23 2024  
   
...............................  
  
   
..THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 22 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         19    345 PM  62    1990  41    -22       37         
  MINIMUM         11   1159 PM   1    1879  28    -17       21         
                                      1883                             
  AVERAGE         15                        34    -19       29       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.31 1969   0.13  -0.13     0.00       
  MONTH TO DATE    5.01                      3.14   1.87     5.28       
  SINCE DEC 1      5.01                      3.14   1.87     5.28       
  SINCE JAN 1     44.75                     42.43   2.32    48.94       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           5.3  1975   0.3   -0.3      0.0        
  MONTH TO DATE    5.5                       5.6   -0.1      0.2        
  SINCE DEC 1      5.5                       5.6   -0.1      0.2        
  SINCE JUL 1      5.5                       6.5   -1.0      0.2        
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       50                        31     19       36          
  MONTH TO DATE  649                       620     29      531          
  SINCE DEC 1    649                       620     29      531          
  SINCE JUL 1   1432                      1634   -202     1435          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1    891                       800     91      860           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  NW (310)         
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)         
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (310)         
  AVERAGE WIND SPEED    14.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    58           700 AM                                        
 LOWEST     41           100 PM                                        
 AVERAGE    50                                                          
   
......................................................  
  
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   40        67      1990                        
 MINIMUM TEMPERATURE (F)   27       -12      1883                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 23 2024......SUNRISE   711 AM EST   SUNSET   416 PM EST       
DECEMBER 24 2024......SUNRISE   712 AM EST   SUNSET   417 PM EST       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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