985  
CDUS41 KBOX 112121  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
421 PM EST SAT FEB 11 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 11 2023
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 44 354 PM 62 1981 38 6 52  
MINIMUM 36 736 AM -4 1899 24 12 31  
AVERAGE 40 31 9 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.67 1955 0.11 -0.11 0.00  
MONTH TO DATE 0.04 1.18 -1.14 2.99  
SINCE DEC 1 9.02 8.87 0.15 7.77  
SINCE JAN 1 5.27 4.57 0.70 5.32  
 
SNOWFALL (IN)  
TODAY 0.0 10.5 1933 0.6 -0.6 0.0  
MONTH TO DATE T 6.0 -6.0 0.8  
SINCE DEC 1 7.9 29.3 -21.4 37.4  
SINCE JUL 1 7.9 30.2 -22.3 37.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 25 34 -9 23  
MONTH TO DATE 365 381 -16 349  
SINCE DEC 1 2050 2375 -325 2300  
SINCE JUL 1 2847 3389 -542 3088  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 1200 AM  
LOWEST 22 400 PM  
AVERAGE 40  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 60 2022  
MINIMUM TEMPERATURE (F) 24 -11 1914  
 
SUNRISE AND SUNSET  
FEBRUARY 11 2023......SUNRISE 646 AM EST SUNSET 511 PM EST  
FEBRUARY 12 2023......SUNRISE 645 AM EST SUNSET 512 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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