862  
CDUS41 KBOX 170536  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
136 AM EDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR OCTOBER 16 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 127 PM 86 1947 59 -2 65  
MINIMUM 45 142 AM 25 1939 42 3 47  
AVERAGE 51 50 1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 2.69 2014 0.16 0.00 0.00  
MONTH TO DATE 1.51 2.48 -0.97 2.55  
SINCE SEP 1 10.29 6.72 3.57 8.69  
SINCE JAN 1 52.64 37.62 15.02 36.19  
 
SNOWFALL (IN)  
YESTERDAY MM 1.4 2009 0.1 MM 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 15 -1 9  
MONTH TO DATE 121 193 -72 178  
SINCE SEP 1 230 332 -102 299  
SINCE JUL 1 232 364 -132 299  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 0 11 0  
SINCE SEP 1 117 47 70 33  
SINCE JAN 1 635 498 137 710    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 62 1200 PM  
AVERAGE 76  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 85 1938  
1947  
MINIMUM TEMPERATURE (F) 42 23 1937  
1940  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 702 AM EDT SUNSET 603 PM EDT  
OCTOBER 18 2023.......SUNRISE 703 AM EDT SUNSET 601 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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