916  
CDUS41 KBOX 190648  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
148 AM EST MON FEB 19 2024  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 18 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 342 PM 66 1981 40 -3 41  
MINIMUM 21 648 AM -4 1958 25 -4 23  
AVERAGE 29 32 -3 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.91 1998 0.12 -0.12 0.00  
MONTH TO DATE 0.36 1.99 -1.63 0.12  
SINCE DEC 1 13.98 9.68 4.30 9.10  
SINCE JAN 1 8.00 5.38 2.62 5.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.2 1893 0.5 -0.5 0.0  
MONTH TO DATE 0.5 9.6 -9.1 T  
SINCE DEC 1 9.7 32.9 -23.2 7.9  
SINCE JUL 1 9.7 33.8 -24.1 7.9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 33 3 33  
MONTH TO DATE 527 614 -87 522  
SINCE DEC 1 2251 2608 -357 2207  
SINCE JUL 1 3155 3622 -467 3004  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 600 AM  
LOWEST 35 400 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 1961  
MINIMUM TEMPERATURE (F) 25 4 1885  
1903  
1936  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2024......SUNRISE 636 AM EST SUNSET 521 PM EST  
FEBRUARY 20 2024......SUNRISE 634 AM EST SUNSET 522 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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