943  
CDUS41 KBOX 102136  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
436 PM EST FRI MAR 10 2023  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 10 2023  
 
VALID TODAY 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 51 249 PM 71 1878 44 7 51  
MINIMUM 32 606 AM 6 1984 30 2 29  
AVERAGE 42 37 5 40  
 
PRECIPITATION (IN)  
TODAY 0.00 2.14 1881 0.14 -0.14 0.00  
MONTH TO DATE 0.90 1.29 -0.39 0.83  
SINCE MAR 1 0.90 1.29 -0.39 0.83  
SINCE JAN 1 7.49 7.89 -0.40 7.77  
 
SNOWFALL (IN)  
TODAY 0.0 4.2 1918 0.3 -0.3 0.0  
MONTH TO DATE 0.4 3.8 -3.4 1.9  
SINCE MAR 1 0.4 3.8 -3.4 1.9  
SINCE JUL 1 11.9 42.4 -30.5 53.8  
 
DEGREE DAYS  
HEATING  
TODAY 23 28 -5 25  
MONTH TO DATE 260 294 -34 267  
SINCE MAR 1 260 294 -34 267  
SINCE JUL 1 3576 4232 -656 3889  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 AM  
LOWEST 33 300 PM  
AVERAGE 53  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 74 2021  
MINIMUM TEMPERATURE (F) 30 9 1939  
 
SUNRISE AND SUNSET  
MARCH 10 2023.........SUNRISE 605 AM EST SUNSET 544 PM EST  
MARCH 11 2023.........SUNRISE 603 AM EST SUNSET 546 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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