583  
CDUS41 KBOX 132124  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
424 PM EST MON JAN 13 2025  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 13 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 39 329 PM 63 1932 37 2 60  
MINIMUM 28 655 AM -9 1914 23 5 39  
AVERAGE 34 30 4 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 2024 0.12 -0.12 1.44  
MONTH TO DATE 0.75 1.51 -0.76 4.95  
SINCE DEC 1 6.40 5.81 0.59 10.93  
SINCE JAN 1 0.75 1.51 -0.76 4.95  
 
SNOWFALL (IN)  
TODAY 0.0 11.0 1938 0.5 -0.5 0.0  
MONTH TO DATE 1.8 5.6 -3.8 3.8  
SINCE DEC 1 7.5 14.6 -7.1 4.0  
SINCE JUL 1 7.5 15.5 -8.0 4.0  
 
DEGREE DAYS  
HEATING  
TODAY 31 35 -4 15  
MONTH TO DATE 451 445 6 367  
SINCE DEC 1 1362 1353 9 1110  
SINCE JUL 1 2145 2367 -222 2014  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 300 AM  
LOWEST 50 100 PM  
AVERAGE 60  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 69 1932  
MINIMUM TEMPERATURE (F) 23 -8 1914  
 
SUNRISE AND SUNSET  
JANUARY 13 2025.......SUNRISE 711 AM EST SUNSET 435 PM EST  
JANUARY 14 2025.......SUNRISE 711 AM EST SUNSET 436 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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