760  
CDUS41 KBOX 202125  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
525 PM EDT THU JUN 20 2024  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 20 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 97 235 PM 98 1953 78 19 65  
MINIMUM 74 527 AM 47 1918 61 13 56  
AVERAGE 86 70 16 61  
 
PRECIPITATION (IN)  
TODAY 0.00 2.40 1945 0.13 -0.13 T  
MONTH TO DATE 0.84 2.73 -1.89 2.29  
SINCE JUN 1 0.84 2.73 -1.89 2.29  
SINCE JAN 1 25.85 20.38 5.47 18.52  
 
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 9.8 49.2 -39.4 12.4  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 4  
MONTH TO DATE 7 45 -38 68  
SINCE JUN 1 7 45 -38 68  
SINCE JUL 1 4874 5541 -667 4735  
 
COOLING  
TODAY 21 5 16 0  
MONTH TO DATE 112 70 42 37  
SINCE JUN 1 112 70 42 37  
SINCE JAN 1 158 103 55 81    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 1200 AM  
LOWEST 43 300 PM  
AVERAGE 55  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 96 2012  
MINIMUM TEMPERATURE (F) 62 48 1940  
 
SUNRISE AND SUNSET  
JUNE 20 2024..........SUNRISE 507 AM EDT SUNSET 824 PM EDT  
JUNE 21 2024..........SUNRISE 508 AM EDT SUNSET 825 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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