876  
CDUS41 KBOX 222343  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
743 PM EDT THU MAY 22 2025  
   
...............................  
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR MAY 22 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 103 PM 90 1911 68 -25 86  
1992  
2022  
MINIMUM 41 318 PM 32 1936 49 -8 63  
AVERAGE 42 58 -16 75  
 
PRECIPITATION (IN)  
TODAY 0.98R 0.77 1919 0.12 0.86 0.00  
MONTH TO DATE 6.41 2.45 3.96 4.62  
SINCE MAR 1 14.71 10.72 3.99 17.61  
SINCE JAN 1 20.56 17.50 3.06 27.14  
 
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 MAR 1 7.9 15.6 -7.7 5.5  
SINCE JUL 1 41.2 72.9 -31.7 42.5  
 
DEGREE DAYS  
HEATING  
TODAY 23 8 15 0  
MONTH TO DATE 177 219 -42 161  
SINCE MAR 1 1487 1735 -248 1436  
SINCE JUL 1 5816 6485 -669 5456  
 
COOLING  
TODAY 0 1 -1 10  
MONTH TO DATE 12 6 6 18  
SINCE MAR 1 17 9 8 18  
SINCE JAN 1 17 9 8 18    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 92 400 PM  
AVERAGE 96  
   
......................................................  
 
THE WORCESTER MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 1964  
MINIMUM TEMPERATURE (F) 49 32 1929  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 520 AM EDT SUNSET 809 PM EDT  
MAY 23 2025...........SUNRISE 519 AM EDT SUNSET 810 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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