920  
CDUS41 KBOX 120558  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1258 AM EST WED FEB 12 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 11 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 32 MM 62 1981 38 -6 50  
MINIMUM 20 MM -4 1899 24 -4 39  
AVERAGE 26 31 -5 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.67 1955 0.11 -0.11 0.00  
MONTH TO DATE 0.85 1.18 -0.33 0.11  
SINCE DEC 1 8.67 8.87 -0.20 13.73  
SINCE JAN 1 3.02 4.57 -1.55 7.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.5 1933 0.6 -0.6 0.0  
MONTH TO DATE 8.4 6.0 2.4 0.0  
SINCE DEC 1 22.3 29.3 -7.0 9.2  
SINCE JUL 1 22.3 30.2 -7.9 9.2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 34 5 20  
MONTH TO DATE 403 381 22 303  
SINCE DEC 1 2426 2375 51 2027  
SINCE JUL 1 3209 3389 -180 2931  
 
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 10 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 43 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 60 2022  
MINIMUM TEMPERATURE (F) 24 -11 1914  
 
SUNRISE AND SUNSET  
FEBRUARY 12 2025......SUNRISE 644 AM EST SUNSET 513 PM EST  
FEBRUARY 13 2025......SUNRISE 643 AM EST SUNSET 514 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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