519  
CDUS41 KBOX 311233  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
733 AM EST WED JAN 31 2024  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 30 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 33 1222 AM 63 1914 37 -4 46  
MINIMUM 26 827 PM -5 1873 22 4 36  
AVERAGE 30 30 0 41  
 
PRECIPITATION (IN)  
YESTERDAY T 1.01 1939 0.11 -0.11 0.00  
MONTH TO DATE 7.64 3.29 4.35 5.19  
SINCE DEC 1 13.62 7.59 6.03 8.94  
SINCE JAN 1 7.64 3.29 4.35 5.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.7 1966 0.5 -0.5 0.0  
MONTH TO DATE 9.0 13.8 -4.8 6.6  
SINCE DEC 1 9.2 22.8 -13.6 7.6  
SINCE JUL 1 9.2 23.7 -14.5 7.6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 36 -1 24  
MONTH TO DATE 947 1055 -108 802  
SINCE DEC 1 1690 1963 -273 1652  
SINCE JUL 1 2594 2977 -383 2449  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 65 200 PM  
AVERAGE 81  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 62 1913  
MINIMUM TEMPERATURE (F) 23 -8 1920  
 
SUNRISE AND SUNSET  
JANUARY 31 2024.......SUNRISE 659 AM EST SUNSET 456 PM EST  
FEBRUARY 1 2024......SUNRISE 658 AM EST SUNSET 458 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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