436  
CDUS41 KBOX 240533  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1233 AM EST FRI FEB 24 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 23 2023
 
 
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)  
YESTERDAY  
MAXIMUM 34 939 AM 69 2022 41 -7 69  
MINIMUM 26 947 PM -3 1876 26 0 32  
AVERAGE 30 33 -3 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.53 1.36 1884 0.12 0.41 0.00  
MONTH TO DATE 1.06 2.59 -1.53 3.91  
SINCE DEC 1 10.04 10.28 -0.24 8.69  
SINCE JAN 1 6.29 5.98 0.31 6.24  
 
SNOWFALL (IN)  
YESTERDAY 1.8 5.5 1994 0.5 1.3 0.0  
MONTH TO DATE 2.4 12.2 -9.8 6.8  
SINCE DEC 1 10.3 35.5 -25.2 43.4  
SINCE JUL 1 10.3 36.4 -26.1 43.4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 32 3 14  
MONTH TO DATE 645 774 -129 689  
SINCE DEC 1 2330 2768 -438 2640  
SINCE JUL 1 3127 3782 -655 3428  
 
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 13 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 15.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
MIXED PRECIP  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LT FREEZING RAIN  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
SLEET  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 88 700 PM  
AVERAGE 94  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 73 2017  
MINIMUM TEMPERATURE (F) 26 -7 1894  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2023......SUNRISE 628 AM EST SUNSET 528 PM EST  
FEBRUARY 25 2023......SUNRISE 626 AM EST SUNSET 529 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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