394  
CDUS41 KBOX 270525  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
125 AM EDT FRI MAR 27 2026  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 26 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 315 PM 79 1922 48 15 49  
MINIMUM 41 301 AM 13 1960 34 7 38  
AVERAGE 52 41 11 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 2.56 1877 0.14 0.07 0.00  
MONTH TO DATE 3.54 3.50 0.04 3.81  
SINCE MAR 1 3.54 3.50 0.04 3.81  
SINCE JAN 1 6.83 10.10 -3.27 9.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1899 0.2 -0.2 0.0  
MONTH TO DATE 1.9 8.2 -6.3 0.0  
SINCE MAR 1 1.9 8.2 -6.3 0.0  
SINCE JUL 1 62.8 46.8 16.0 28.1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 24 -11 21  
MONTH TO DATE 618 713 -95 594  
SINCE MAR 1 618 713 -95 594  
SINCE JUL 1 4745 4651 94 4353  
 
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 12 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 46 100 PM  
AVERAGE 70  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 79 1998  
MINIMUM TEMPERATURE (F) 34 16 1873  
 
SUNRISE AND SUNSET  
MARCH 27 2026.........SUNRISE 635 AM EDT SUNSET 704 PM EDT  
MARCH 28 2026.........SUNRISE 633 AM EDT SUNSET 706 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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