675  
CDUS41 KBOX 200528  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
128 AM EDT WED SEP 20 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR SEPTEMBER 19 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 68 330 PM 88 1906 70 -2 67  
MINIMUM 54 1134 PM 30 1943 52 2 59  
AVERAGE 61 61 0 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.45 1938 0.14 -0.14 0.60  
MONTH TO DATE 5.61 2.62 2.99 4.68  
SINCE SEP 1 5.61 2.62 2.99 4.68  
SINCE JAN 1 47.96 33.52 14.44 32.18  
 
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 4 5 -1 2  
MONTH TO DATE 17 60 -43 32  
SINCE SEP 1 17 60 -43 32  
SINCE JUL 1 19 92 -73 32  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 112 39 73 33  
SINCE SEP 1 112 39 73 33  
SINCE JAN 1 630 490 140 710    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 59 300 PM  
AVERAGE 76  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1983  
MINIMUM TEMPERATURE (F) 52 29 1941  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 632 AM EDT SUNSET 649 PM EDT  
SEPTEMBER 21 2023.....SUNRISE 633 AM EDT SUNSET 647 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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