020  
CDUS41 KBOX 110530  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
129 AM EDT SAT MAY 11 2019  
 
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR MAY 10 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1892 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 633 PM 90 1979 64 -2 72  
MINIMUM 46 636 AM 30 1966 45 1 48  
1958  
1900  
AVERAGE 54 55 -1 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.72 1990 0.13 -0.09 T  
MONTH TO DATE 0.50 1.26 -0.76 0.39  
SINCE MAR 1 11.67 9.58 2.09 10.91  
SINCE JAN 1 20.23 16.30 3.93 19.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.3 1977 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 15.7 14.2 1.5 49.5  
SINCE JUL 1 51.5 64.1 -12.6 96.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 11 0 5  
MONTH TO DATE 137 121 16 46  
SINCE MAR 1 1668 1631 37 1731  
SINCE JUL 1 6571 6468 103 6232  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 24  
SINCE MAR 1 0 3 -3 24  
SINCE JAN 1 0 3 -3 24    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 12.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 PM  
LOWEST 49 100 AM  
AVERAGE 75  
   
......................................................
 
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 87 1936  
MINIMUM TEMPERATURE (F) 45 29 1900  
 
 
SUNRISE AND SUNSET  
MAY 11 2019...........SUNRISE 531 AM EDT SUNSET 757 PM EDT  
MAY 12 2019...........SUNRISE 530 AM EDT SUNSET 759 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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