056  
CDUS41 KBOX 180605  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
205 AM EDT MON SEP 18 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR SEPTEMBER 17 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 74 255 PM 89 1942 70 4 67  
MINIMUM 52 539 AM 35 1935 53 -1 50  
AVERAGE 63 62 1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 1933 0.15 -0.15 0.00  
MONTH TO DATE 4.01 2.33 1.68 3.94  
SINCE SEP 1 4.01 2.33 1.68 3.94  
SINCE JAN 1 46.36 33.23 13.13 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 2 5 -3 6  
MONTH TO DATE 11 50 -39 30  
SINCE SEP 1 11 50 -39 30  
SINCE JUL 1 13 82 -69 30  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 112 37 75 30  
SINCE SEP 1 112 37 75 30  
SINCE JAN 1 630 488 142 707    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 500 AM  
LOWEST 48 100 PM  
AVERAGE 64  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 88 1906  
MINIMUM TEMPERATURE (F) 53 34 1990  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 630 AM EDT SUNSET 652 PM EDT  
SEPTEMBER 19 2023.....SUNRISE 631 AM EDT SUNSET 650 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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