332  
CDUS41 KBOX 102133  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
433 PM EST TUE DEC 10 2024  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 10 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 44 1220 AM 64 1897 44 0 62  
1907  
MINIMUM 31 1214 PM -1 1902 31 0 44  
AVERAGE 38 37 1 53  
 
PRECIPITATION (IN)  
TODAY 0.06 2.58 1878 0.14 -0.08 0.52  
MONTH TO DATE 0.85 1.46 -0.61 1.48  
SINCE DEC 1 0.85 1.46 -0.61 1.48  
SINCE JAN 1 40.59 40.75 -0.16 45.14  
 
SNOWFALL (IN)  
TODAY MM 4.0 1928 0.3 MM 0.0  
MONTH TO DATE 0.3 2.1 -1.8 0.2  
SINCE DEC 1 0.3 2.1 -1.8 0.2  
SINCE JUL 1 0.3 3.0 -2.7 0.2  
 
DEGREE DAYS  
HEATING  
TODAY 27 28 -1 12  
MONTH TO DATE 294 266 28 242  
SINCE DEC 1 294 266 28 242  
SINCE JUL 1 1077 1280 -203 1146  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 93 200 AM  
AVERAGE 97  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 68 1911  
MINIMUM TEMPERATURE (F) 31 -2 1876  
 
SUNRISE AND SUNSET  
DECEMBER 10 2024......SUNRISE 703 AM EST SUNSET 411 PM EST  
DECEMBER 11 2024......SUNRISE 704 AM EST SUNSET 412 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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