857  
CDUS41 KBOX 230527  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1227 AM EST SUN FEB 23 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 22 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 523 PM 66 1997 40 -4 43  
MINIMUM 18 654 AM 2 1918 26 -8 24  
AVERAGE 27 33 -6 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.84 1878 0.12 -0.12 0.01  
MONTH TO DATE 3.07 2.47 0.60 0.37  
SINCE DEC 1 10.89 10.16 0.73 13.99  
SINCE JAN 1 5.24 5.86 -0.62 8.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1893 0.6 -0.6 T  
MONTH TO DATE 14.2 11.7 2.5 0.5  
SINCE DEC 1 28.1 35.0 -6.9 9.7  
SINCE JUL 1 28.1 35.9 -7.8 9.7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 32 6 31  
MONTH TO DATE 814 742 72 663  
SINCE DEC 1 2837 2736 101 2387  
SINCE JUL 1 3620 3750 -130 3291  
 
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 11 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 400 AM  
LOWEST 34 100 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 69 2022  
MINIMUM TEMPERATURE (F) 26 -3 1876  
 
SUNRISE AND SUNSET  
FEBRUARY 23 2025......SUNRISE 628 AM EST SUNSET 527 PM EST  
FEBRUARY 24 2025......SUNRISE 627 AM EST SUNSET 528 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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