607  
CDUS41 KBOX 160830  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
430 AM EDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR SEPTEMBER 15 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 65 245 PM 92 1915 71 -6 67  
MINIMUM 52 527 AM 35 1926 54 -2 51  
AVERAGE 59 62 -3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.66 1944 0.15 -0.15 0.00  
MONTH TO DATE 4.01 2.03 1.98 3.94  
SINCE SEP 1 4.01 2.03 1.98 3.94  
SINCE JAN 1 46.36 32.93 13.43 31.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 4 2 6  
MONTH TO DATE 7 41 -34 18  
SINCE SEP 1 7 41 -34 18  
SINCE JUL 1 9 73 -64 18  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 112 35 77 30  
SINCE SEP 1 112 35 77 30  
SINCE JAN 1 630 486 144 707    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1200 AM  
LOWEST 56 200 PM  
AVERAGE 67  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1915  
1939  
MINIMUM TEMPERATURE (F) 53 36 1899  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 628 AM EDT SUNSET 656 PM EDT  
SEPTEMBER 17 2023.....SUNRISE 629 AM EDT SUNSET 654 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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