703  
CDUS41 KBOX 260535  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1235 AM EST SUN FEB 26 2023  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 25 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 20 1157 PM 69 2017 41 -21 33  
MINIMUM 13 542 AM -6 1894 27 -14 18  
AVERAGE 17 34 -17 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.15 1981 0.13 -0.12 0.70  
MONTH TO DATE 1.08 2.84 -1.76 4.61  
SINCE DEC 1 10.06 10.53 -0.47 9.39  
SINCE JAN 1 6.31 6.23 0.08 6.94  
 
SNOWFALL (IN)  
YESTERDAY 0.4 9.0 1966 0.5 -0.1 8.5  
MONTH TO DATE 2.8 13.1 -10.3 15.3  
SINCE DEC 1 10.7 36.4 -25.7 51.9  
SINCE JUL 1 10.7 37.3 -26.6 51.9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 31 17 39  
MONTH TO DATE 729 837 -108 766  
SINCE DEC 1 2414 2831 -417 2717  
SINCE JUL 1 3211 3845 -634 3505  
 
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 3 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 40 1000 AM  
AVERAGE 60  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 68 1957  
MINIMUM TEMPERATURE (F) 27 -1 1928  
 
SUNRISE AND SUNSET  
FEBRUARY 26 2023......SUNRISE 625 AM EST SUNSET 530 PM EST  
FEBRUARY 27 2023......SUNRISE 623 AM EST SUNSET 531 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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