016  
CDUS41 KBOX 190529  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1229 AM EST THU DEC 19 2024  
   
...............................  
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR DECEMBER 18 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 48 142 PM 61 2023 37 11 61  
MINIMUM 33 759 AM -11 1919 23 10 42  
AVERAGE 41 30 11 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.40 2.83 2023 0.14 0.26 2.83  
MONTH TO DATE 4.08 2.60 1.48 6.62  
SINCE DEC 1 4.08 2.60 1.48 6.62  
SINCE JAN 1 48.11 46.58 1.53 63.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.4 1932 0.5 -0.5 0.0  
MONTH TO DATE 7.5 7.7 -0.2 T  
SINCE DEC 1 7.5 7.7 -0.2 T  
SINCE JUL 1 7.5 10.7 -3.2 3.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 35 -11 13  
MONTH TO DATE 586 589 -3 463  
SINCE DEC 1 586 589 -3 463  
SINCE JUL 1 1562 1955 -393 1637  
 
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 5 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1000 PM  
LOWEST 52 300 PM  
AVERAGE 73  
   
......................................................  
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1899  
MINIMUM TEMPERATURE (F) 23 -4 1919  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 712 AM EST SUNSET 418 PM EST  
DECEMBER 20 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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