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CDUS41 KBOX 240704
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
204 AM EST SUN DEC 24 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 23 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         42    242 PM  67    1990  40      2       57       
  MINIMUM         24    530 AM -12    1883  27     -3       19       
  AVERAGE         33                        34     -1       38     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.22 1947   0.14  -0.14     0.66     
  MONTH TO DATE    5.28                      3.28   2.00     3.40     
  SINCE DEC 1      5.28                      3.28   2.00     3.40     
  SINCE JAN 1     48.94                     42.57   6.37    30.90     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             8.3  1947   0.3   MM         T       
  MONTH TO DATE    0.2                       5.9   -5.7      1.0      
  SINCE DEC 1      0.2                       5.9   -5.7      1.0      
  SINCE JUL 1      0.2                       6.8   -6.6      1.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       32                        31      1       27        
  MONTH TO DATE  563                       651    -88      604        
  SINCE DEC 1    563                       651    -88      604        
  SINCE JUL 1   1467                      1665   -198     1401        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1    860                       800     60     1033        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (190)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 PM                                      
 LOWEST     41          1200 AM                                      
 AVERAGE    67                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   40        69      2015                      
 MINIMUM TEMPERATURE (F)   27         0      1892                      
                                             1943                     


SUNRISE AND SUNSET                                                    
DECEMBER 24 2023......SUNRISE   711 AM EST   SUNSET   416 PM EST     
DECEMBER 25 2023......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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