154  
CDUS41 KBOX 191014  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
614 AM EDT SAT OCT 19 2024  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 18 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 60 120 PM 82 1947 61 -1 62  
MINIMUM 43 607 AM 31 1883 47 -4 50  
1939  
AVERAGE 52 54 -2 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.13 1932 0.14 -0.14 T  
MONTH TO DATE 0.69 2.32 -1.63 0.19  
SINCE SEP 1 2.02 5.88 -3.86 3.94  
SINCE JAN 1 36.16 33.92 2.24 40.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 2009 0.0 0.0 0.0  
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 13 11 2 9  
MONTH TO DATE 156 152 4 98  
SINCE SEP 1 191 223 -32 154  
SINCE JUL 1 193 232 -39 154  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 6 -6 10  
SINCE SEP 1 67 97 -30 146  
SINCE JAN 1 877 797 80 844    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1000 PM  
LOWEST 45 1100 AM  
AVERAGE 63  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 84 1945  
MINIMUM TEMPERATURE (F) 46 28 1922  
 
SUNRISE AND SUNSET  
OCTOBER 19 2024.......SUNRISE 702 AM EDT SUNSET 555 PM EDT  
OCTOBER 20 2024.......SUNRISE 703 AM EDT SUNSET 554 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page
Main Text Page