812  
CDUS41 KBOX 150749  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
349 AM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR MAY 14 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 64 449 PM 87 1907 66 -2 82  
1961  
MINIMUM 47 510 AM 33 1939 46 1 64  
AVERAGE 56 56 0 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.43 1962 0.10 -0.10 T  
MONTH TO DATE 0.84 1.57 -0.73 0.38  
SINCE MAR 1 9.96 9.84 0.12 7.75  
SINCE JAN 1 17.74 16.62 1.12 16.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 19.7 15.6 4.1 6.3  
SINCE JUL 1 47.2 72.9 -25.7 53.6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 9 0 0  
MONTH TO DATE 121 153 -32 145  
SINCE MAR 1 1384 1669 -285 1527  
SINCE JUL 1 5254 6419 -1165 5844  
 
COOLING  
YESTERDAY 0 0 0 8  
MONTH TO DATE 9 0 9 13  
SINCE MAR 1 24 3 21 13  
SINCE JAN 1 24 3 21 13    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.8  
 
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 53 500 AM  
LOWEST 25 400 PM  
AVERAGE 39  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1900  
MINIMUM TEMPERATURE (F) 47 30 1939  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 527 AM EDT SUNSET 802 PM EDT  
MAY 16 2023...........SUNRISE 526 AM EDT SUNSET 803 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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