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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1228 AM EST MON JAN 13 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 12 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         37    409 PM  74    2020  37      0       47       
  MINIMUM         25    740 AM -10    1886  23      2       36       
  AVERAGE         31                        30      1       42     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.65 1900   0.11  -0.11     0.00     
  MONTH TO DATE    0.75                      1.39  -0.64     3.51     
  SINCE DEC 1      6.40                      5.69   0.71     9.49     
  SINCE JAN 1      0.75                      1.39  -0.64     3.51     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          14.6  2011   0.4   -0.4      0.0      
  MONTH TO DATE    1.8                       5.1   -3.3      3.8      
  SINCE DEC 1      7.5                      14.1   -6.6      4.0      
  SINCE JUL 1      7.5                      15.0   -7.5      4.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       34                        35     -1       23        
  MONTH TO DATE  420                       410     10      352        
  SINCE DEC 1   1331                      1318     13     1095        
  SINCE JUL 1   2114                      2332   -218     1999        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (310)       
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (310)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED     9.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74          1200 AM                                      
 LOWEST     46           300 PM                                      
 AVERAGE    60                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   37        63      1932                      
 MINIMUM TEMPERATURE (F)   23        -9      1914                      


SUNRISE AND SUNSET                                                    
JANUARY 13 2025.......SUNRISE   711 AM EST   SUNSET   435 PM EST     
JANUARY 14 2025.......SUNRISE   711 AM EST   SUNSET   436 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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