181  
CDUS41 KBOX 270102  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
902 PM EDT THU SEP 26 2024  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 25 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 214 PM 89 1926 70 -6 62  
MINIMUM 60 1159 PM 38 1950 55 5 59  
AVERAGE 62 62 0 61  
 
PRECIPITATION (IN)  
YESTERDAY T 2.90 1961 0.13 -0.13 0.07  
MONTH TO DATE 0.97 2.92 -1.95 3.48  
SINCE SEP 1 0.97 2.92 -1.95 3.48  
SINCE JAN 1 35.11 30.96 4.15 40.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 4  
MONTH TO DATE 26 46 -20 18  
SINCE SEP 1 26 46 -20 18  
SINCE JUL 1 28 55 -27 18  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 61 86 -25 136  
SINCE SEP 1 61 86 -25 136  
SINCE JAN 1 871 786 85 834    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1100 PM  
LOWEST 65 700 AM  
AVERAGE 76  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 95 1881  
MINIMUM TEMPERATURE (F) 55 34 1879  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2024.....SUNRISE 636 AM EDT SUNSET 633 PM EDT  
SEPTEMBER 27 2024.....SUNRISE 637 AM EDT SUNSET 632 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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