710  
CDUS41 KBOX 212127  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
527 PM EDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR JULY 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 306 PM 95 1926 80 -2 89  
MINIMUM 64 555 AM 48 1928 62 2 70  
1929  
1939  
AVERAGE 71 71 0 80  
 
PRECIPITATION (IN)  
TODAY T 1.71 1938 0.13 -0.13 T  
MONTH TO DATE 9.89 2.62 7.27 3.19  
SINCE JUN 1 14.62 6.84 7.78 6.35  
SINCE JAN 1 34.06 25.45 8.61 24.59  
 
SNOWFALL (IN)  
TODAY 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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 4 -4 0  
SINCE JUN 1 83 82 1 44  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
TODAY 6 6 0 15  
MONTH TO DATE 198 123 75 162  
SINCE JUN 1 282 207 75 233  
SINCE JAN 1 313 231 82 291    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 62 100 PM  
AVERAGE 79  
   
......................................................
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 1926  
MINIMUM TEMPERATURE (F) 62 45 1937  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 529 AM EDT SUNSET 818 PM EDT  
JULY 22 2023..........SUNRISE 530 AM EDT SUNSET 817 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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