198  
CDUS41 KBOX 252127  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
527 PM EDT WED SEP 25 2024  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 25 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 214 PM 89 1926 70 -6 62  
MINIMUM 60 530 AM 38 1950 55 5 59  
AVERAGE 62 62 0 61  
 
PRECIPITATION (IN)  
TODAY 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)  
TODAY 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  
TODAY 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  
TODAY 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)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 300 PM  
LOWEST 65 700 AM  
AVERAGE 75  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 95 1881  
MINIMUM TEMPERATURE (F) 55 34 1879  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2024.....SUNRISE 635 AM EDT SUNSET 635 PM EDT  
SEPTEMBER 26 2024.....SUNRISE 636 AM EDT SUNSET 633 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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