300  
CDUS41 KBOX 200530  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1230 AM EST FRI DEC 20 2024  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR DECEMBER 19 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 133 PM 59 1899 36 4 42  
MINIMUM 29 1159 PM -4 1919 23 6 29  
AVERAGE 35 30 5 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 2.03 1986 0.13 -0.09 0.00  
MONTH TO DATE 4.12 2.73 1.39 6.62  
SINCE DEC 1 4.12 2.73 1.39 6.62  
SINCE JAN 1 48.15 46.71 1.44 63.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.6 2008 0.5 -0.5 0.0  
MONTH TO DATE 7.5 8.2 -0.7 T  
SINCE DEC 1 7.5 8.2 -0.7 T  
SINCE JUL 1 7.5 11.2 -3.7 3.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 36 -6 29  
MONTH TO DATE 616 625 -9 492  
SINCE DEC 1 616 625 -9 492  
SINCE JUL 1 1592 1991 -399 1666  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 728 501 227 644    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 44 200 PM  
AVERAGE 68  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1957  
MINIMUM TEMPERATURE (F) 22 -15 1942  
 
SUNRISE AND SUNSET  
DECEMBER 20 2024......SUNRISE 713 AM EST SUNSET 418 PM EST  
DECEMBER 21 2024......SUNRISE 713 AM EST SUNSET 418 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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