982  
CDUS41 KBOX 132124  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
424 PM EST FRI DEC 13 2024  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 13 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 33 312 PM 63 1984 43 -10 45  
MINIMUM 28 805 AM 4 1890 30 -2 32  
1893  
1898  
AVERAGE 31 36 -5 39  
 
PRECIPITATION (IN)  
TODAY 0.00 1.67 1873 0.14 -0.14 0.00  
MONTH TO DATE 3.63 1.88 1.75 3.23  
SINCE DEC 1 3.63 1.88 1.75 3.23  
SINCE JAN 1 43.37 41.17 2.20 46.89  
 
SNOWFALL (IN)  
TODAY 0.0 10.1 2007 0.3 -0.3 0.0  
MONTH TO DATE 0.3 2.9 -2.6 0.2  
SINCE DEC 1 0.3 2.9 -2.6 0.2  
SINCE JUL 1 0.3 3.8 -3.5 0.2  
 
DEGREE DAYS  
HEATING  
TODAY 34 29 5 26  
MONTH TO DATE 365 351 14 308  
SINCE DEC 1 365 351 14 308  
SINCE JUL 1 1148 1365 -217 1212  
 
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 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 700 AM  
LOWEST 29 300 PM  
AVERAGE 39  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 66 1881  
MINIMUM TEMPERATURE (F) 30 0 1893  
1898  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 705 AM EST SUNSET 412 PM EST  
DECEMBER 14 2024......SUNRISE 706 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page
Main Text Page