269  
CDUS41 KBOX 112153  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
553 PM EDT SUN JUN 11 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 11 2023
 
 
VALID AS OF 0500 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 75 MM 98 1984 75 0 79  
MINIMUM 54 MM 46 1881 58 -4 64  
AVERAGE 65 66 -1 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.38 2013 0.14 -0.14 0.00  
MONTH TO DATE 1.01 1.50 -0.49 1.28  
SINCE JUN 1 1.01 1.50 -0.49 1.28  
SINCE JAN 1 17.24 19.15 -1.91 14.79  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 12.4 49.2 -36.8 54.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 57 33 24 21  
SINCE JUN 1 57 33 24 21  
SINCE JUL 1 4724 5529 -805 4990  
 
COOLING  
TODAY 0 4 -4 7  
MONTH TO DATE 13 30 -17 37  
SINCE JUN 1 13 30 -17 37  
SINCE JAN 1 57 63 -6 92    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.3  
 
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 93 400 AM  
LOWEST 44 200 PM  
AVERAGE 69  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1973  
MINIMUM TEMPERATURE (F) 59 46 1906  
 
SUNRISE AND SUNSET  
JUNE 11 2023..........SUNRISE 507 AM EDT SUNSET 821 PM EDT  
JUNE 12 2023..........SUNRISE 507 AM EDT SUNSET 821 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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