632  
CDUS41 KBOX 250549  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1249 AM EST WED JAN 25 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 24 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 39 458 PM 62 1999 36 3 30  
MINIMUM 30 632 AM -13 1882 22 8 23  
AVERAGE 35 29 6 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.53 1998 0.10 -0.10 0.04  
MONTH TO DATE 4.16 2.67 1.49 1.85  
SINCE DEC 1 7.91 6.97 0.94 4.30  
SINCE JAN 1 4.16 2.67 1.49 1.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.7 1920 0.5 -0.5 0.4  
MONTH TO DATE 6.6 10.8 -4.2 12.3  
SINCE DEC 1 7.6 19.8 -12.2 12.7  
SINCE JUL 1 7.6 20.7 -13.1 12.7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 36 -6 38  
MONTH TO DATE 655 839 -184 869  
SINCE DEC 1 1505 1747 -242 1661  
SINCE JUL 1 2302 2761 -459 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 14 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 14.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1000 AM  
LOWEST 67 200 PM  
AVERAGE 75  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1916  
MINIMUM TEMPERATURE (F) 22 -5 1935  
 
SUNRISE AND SUNSET  
JANUARY 25 2023.......SUNRISE 704 AM EST SUNSET 449 PM EST  
JANUARY 26 2023.......SUNRISE 704 AM EST SUNSET 450 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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