748  
CDUS41 KBOX 290551  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
151 AM EDT THU SEP 29 2022  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 28 2022
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 147 PM 90 1873 69 3 71  
1881  
MINIMUM 55 422 AM 37 1947 54 1 58  
AVERAGE 64 61 3 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.88 2004 0.13 -0.13 0.72  
MONTH TO DATE 2.60 3.30 -0.70 7.47  
SINCE SEP 1 2.60 3.30 -0.70 7.47  
SINCE JAN 1 20.53 31.34 -10.81 43.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
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 1 5 -4 0  
MONTH TO DATE 39 60 -21 0  
SINCE SEP 1 39 60 -21 0  
SINCE JUL 1 39 69 -30 9  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 71 89 -18 156  
SINCE SEP 1 71 89 -18 156  
SINCE JAN 1 1021 789 232 1132    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 300 AM  
LOWEST 44 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1952  
MINIMUM TEMPERATURE (F) 53 34 1914  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2022.....SUNRISE 639 AM EDT SUNSET 629 PM EDT  
SEPTEMBER 30 2022.....SUNRISE 640 AM EDT SUNSET 627 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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