062  
CDUS41 KBOX 120545  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
145 AM EDT TUE SEP 12 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR SEPTEMBER 11 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 78 215 PM 91 1931 73 5 74  
1983  
MINIMUM 66 1159 PM 39 1917 55 11 64  
AVERAGE 72 64 8 69  
 
PRECIPITATION (IN)  
YESTERDAY 2.50 5.05 1954 0.14 2.36 T  
MONTH TO DATE 3.41 1.46 1.95 3.62  
SINCE SEP 1 3.41 1.46 1.95 3.62  
SINCE JAN 1 45.76 32.36 13.40 31.12  
 
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 0 3 -3 0  
MONTH TO DATE 1 26 -25 12  
SINCE SEP 1 1 26 -25 12  
SINCE JUL 1 3 58 -55 12  
 
COOLING  
YESTERDAY 7 2 5 4  
MONTH TO DATE 101 28 73 22  
SINCE SEP 1 101 28 73 22  
SINCE JAN 1 619 479 140 699    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 PM  
LOWEST 71 100 PM  
AVERAGE 84  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 1930  
1961  
MINIMUM TEMPERATURE (F) 55 34 1933  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 624 AM EDT SUNSET 703 PM EDT  
SEPTEMBER 13 2023.....SUNRISE 625 AM EDT SUNSET 701 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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