952  
CDUS41 KBOX 132124  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
524 PM EDT THU MAR 13 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 13 2025
 
 
VALID TODAY AS OF 0500 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 44 1240 PM 73 1946 45 -1 47  
1990  
MINIMUM 34 1218 AM 3 1885 30 4 37  
AVERAGE 39 37 2 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.83 1993 0.13 -0.13 0.00  
MONTH TO DATE 0.84 1.66 -0.82 4.19  
SINCE MAR 1 0.84 1.66 -0.82 4.19  
SINCE JAN 1 6.15 8.26 -2.11 12.48  
 
SNOWFALL (IN)  
TODAY 0.0 14.5 2018 0.3 -0.3 0.0  
MONTH TO DATE 0.0 4.8 -4.8 T  
SINCE MAR 1 0.0 4.8 -4.8 T  
SINCE JUL 1 28.1 43.4 -15.3 9.7  
 
DEGREE DAYS  
HEATING  
TODAY 26 28 -2 23  
MONTH TO DATE 337 378 -41 295  
SINCE MAR 1 337 378 -41 295  
SINCE JUL 1 4096 4316 -220 3780  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 AM  
LOWEST 49 1100 AM  
AVERAGE 67  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 76 1946  
MINIMUM TEMPERATURE (F) 30 12 1896  
 
SUNRISE AND SUNSET  
MARCH 13 2025.........SUNRISE 659 AM EDT SUNSET 649 PM EDT  
MARCH 14 2025.........SUNRISE 657 AM EDT SUNSET 650 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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