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CDUS41 KBOX 311604
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1104 AM EST TUE DEC 31 2024

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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 29 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         51    956 PM  73    1984  39     12       46       
  MINIMUM         40    502 AM -17    1933  26     14       40       
  AVERAGE         46                        32     14       43     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          1.32 2013   0.12  -0.11     0.02     
  MONTH TO DATE    5.13                      4.05   1.08     5.89     
  SINCE DEC 1      5.13                      4.05   1.08     5.89     
  SINCE JAN 1     44.87                     43.34   1.53    49.55     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          11.3  1976   0.4   -0.4      0.0      
  MONTH TO DATE    5.7                       8.2   -2.5      0.2      
  SINCE DEC 1      5.7                       8.2   -2.5      0.2      
  SINCE JUL 1      5.7                       9.1   -3.4      0.2      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       19                        33    -14       22        
  MONTH TO DATE  877                       843     34      691        
  SINCE DEC 1    877                       843     34      691        
  SINCE JUL 1   1660                      1857   -197     1595        

 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   3   RESULTANT WIND DIRECTION  SE (130)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (160)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (180)       
  AVERAGE WIND SPEED     4.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 1.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM                                      
 LOWEST     93          1100 PM                                      
 AVERAGE    97                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   39        63      1984                      
                                             2022                     
 MINIMUM TEMPERATURE (F)   26       -15      1933                      


SUNRISE AND SUNSET                                                    
DECEMBER 30 2024......SUNRISE   713 AM EST   SUNSET   421 PM EST     
DECEMBER 31 2024......SUNRISE   713 AM EST   SUNSET   422 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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