995  
CDUS41 KBOX 032105  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
505 PM EDT SUN SEP 03 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 3 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 300 PM 97 1929 77 9 75  
MINIMUM 64 500 AM 47 1885 62 2 59  
1893  
AVERAGE 75 70 5 67  
 
PRECIPITATION (IN)  
TODAY 0.01 3.15 1972 0.11 -0.10 0.00  
MONTH TO DATE 0.01 0.32 -0.31 0.00  
SINCE SEP 1 0.01 0.32 -0.31 0.00  
SINCE JAN 1 36.57 28.36 8.21 17.93  
 
SNOWFALL (IN)  
TODAY MM 0.0 2000 0.0 MM 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 0 1 -1 0  
MONTH TO DATE 1 1 0 2  
SINCE SEP 1 1 1 0 2  
SINCE JUL 1 1 10 -9 2  
 
COOLING  
TODAY 10 5 5 2  
MONTH TO DATE 14 17 -3 8  
SINCE SEP 1 14 17 -3 8  
SINCE JAN 1 712 717 -5 958    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 46 100 PM  
AVERAGE 68  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1884  
1973  
MINIMUM TEMPERATURE (F) 62 43 1872  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2023.....SUNRISE 611 AM EDT SUNSET 715 PM EDT  
SEPTEMBER 4 2023.....SUNRISE 612 AM EDT SUNSET 713 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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