119  
CDUS41 KBOX 190531  
CLIORH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
131 AM EDT SUN MAY 19 2019  
 
   
...............................
 
 
   
..THE WORCESTER MA CLIMATE SUMMARY FOR MAY 18 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 72 344 PM 90 2017 67 5 63  
1906  
MINIMUM 47 524 AM 33 2002 47 0 43  
AVERAGE 60 57 3 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.60 1945 0.13 -0.13 0.00  
MONTH TO DATE 2.11 2.28 -0.17 1.71  
SINCE MAR 1 13.28 10.60 2.68 12.23  
SINCE JAN 1 21.84 17.32 4.52 20.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.7 2002 0.0 0.0 0.0  
MONTH TO DATE T 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 5 9 -4 12  
MONTH TO DATE 256 197 59 111  
SINCE MAR 1 1787 1707 80 1796  
SINCE JUL 1 6690 6544 146 6297  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 27  
SINCE MAR 1 0 6 -6 27  
SINCE JAN 1 0 6 -6 27    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 300 AM  
LOWEST 26 500 PM  
AVERAGE 53  
   
......................................................
 
 
 
THE WORCESTER MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 92 1962  
MINIMUM TEMPERATURE (F) 48 27 1944  
 
 
SUNRISE AND SUNSET  
MAY 19 2019...........SUNRISE 523 AM EDT SUNSET 806 PM EDT  
MAY 20 2019...........SUNRISE 522 AM EDT SUNSET 807 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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