660  
CDUS41 KBOX 150527  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1227 AM EST WED JAN 15 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 14 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 34 122 PM 69 1932 37 -3 41  
MINIMUM 24 1158 PM -8 1914 23 1 27  
AVERAGE 29 30 -1 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1874 0.11 -0.11 T  
MONTH TO DATE 0.75 1.62 -0.87 4.95  
SINCE DEC 1 6.40 5.92 0.48 10.93  
SINCE JAN 1 0.75 1.62 -0.87 4.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.0 1982 0.5 -0.5 T  
2008  
MONTH TO DATE 1.8 6.1 -4.3 3.8  
SINCE DEC 1 7.5 15.1 -7.6 4.0  
SINCE JUL 1 7.5 16.0 -8.5 4.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 35 1 31  
MONTH TO DATE 487 480 7 398  
SINCE DEC 1 1398 1388 10 1141  
SINCE JUL 1 2181 2402 -221 2045  
 
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 17 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 17.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 600 AM  
LOWEST 33 100 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 66 1995  
MINIMUM TEMPERATURE (F) 23 -12 1957  
 
SUNRISE AND SUNSET  
JANUARY 15 2025.......SUNRISE 711 AM EST SUNSET 437 PM EST  
JANUARY 16 2025.......SUNRISE 710 AM EST SUNSET 438 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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