179  
CDUS41 KBOX 060631  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
231 AM EDT SUN APR 06 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR APRIL 5 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 49 1238 AM 84 1928 52 -3 46  
MINIMUM 39 1026 PM 11 1874 37 2 36  
AVERAGE 44 45 -1 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.43 2.52 1987 0.13 0.30 T  
MONTH TO DATE 0.96 0.64 0.32 1.56  
SINCE MAR 1 5.06 4.81 0.25 10.50  
SINCE JAN 1 10.37 11.41 -1.04 18.79  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1911 0.1 -0.1 T  
MONTH TO DATE T 0.6 -0.6 0.1  
SINCE MAR 1 T 9.6 -9.6 0.1  
SINCE JUL 1 28.1 48.2 -20.1 9.8  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 20 1 24  
MONTH TO DATE 88 106 -18 118  
SINCE MAR 1 785 934 -149 822  
SINCE JUL 1 4544 4872 -328 4307  
 
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 11 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 41 1200 AM  
AVERAGE 69  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 82 1928  
MINIMUM TEMPERATURE (F) 37 20 1881  
 
SUNRISE AND SUNSET  
APRIL 6 2025.........SUNRISE 618 AM EDT SUNSET 716 PM EDT  
APRIL 7 2025.........SUNRISE 616 AM EDT SUNSET 717 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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