576  
CDUS41 KBOX 230525  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
125 AM EDT SUN MAR 23 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 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 62 301 PM 83 2012 47 15 41  
MINIMUM 38 1159 PM 8 1885 33 5 26  
AVERAGE 50 40 10 34  
 
PRECIPITATION (IN)  
YESTERDAY T 2.59 2001 0.15 -0.15 T  
MONTH TO DATE 3.02 2.93 0.09 4.32  
SINCE MAR 1 3.02 2.93 0.09 4.32  
SINCE JAN 1 8.33 9.53 -1.20 12.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.9 1916 0.2 -0.2 T  
MONTH TO DATE 0.0 7.4 -7.4 T  
SINCE MAR 1 0.0 7.4 -7.4 T  
SINCE JUL 1 28.1 46.0 -17.9 9.7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 25 -10 31  
MONTH TO DATE 499 615 -116 502  
SINCE MAR 1 499 615 -116 502  
SINCE JUL 1 4258 4553 -295 3987  
 
COOLING  
YESTERDAY 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)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 900 PM  
LOWEST 22 300 PM  
AVERAGE 45  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 78 1938  
MINIMUM TEMPERATURE (F) 33 6 1934  
 
SUNRISE AND SUNSET  
MARCH 23 2025.........SUNRISE 642 AM EDT SUNSET 700 PM EDT  
MARCH 24 2025.........SUNRISE 640 AM EDT SUNSET 701 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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