756  
CDUS41 KBOX 212130  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
530 PM EDT FRI JUN 21 2024  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 21 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 82 947 AM 96 2012 78 4 66  
MINIMUM 69 427 AM 48 1940 62 7 57  
AVERAGE 76 70 6 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.36 1903 0.12 -0.12 0.00  
MONTH TO DATE 1.13 2.85 -1.72 2.29  
SINCE JUN 1 1.13 2.85 -1.72 2.29  
SINCE JAN 1 26.14 20.50 5.64 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 3  
MONTH TO DATE 7 46 -39 71  
SINCE JUN 1 7 46 -39 71  
SINCE JUL 1 4874 5542 -668 4738  
 
COOLING  
TODAY 11 6 5 0  
MONTH TO DATE 120 76 44 37  
SINCE JUN 1 120 76 44 37  
SINCE JAN 1 166 109 57 81    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 58 1200 PM  
AVERAGE 74  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1983  
MINIMUM TEMPERATURE (F) 62 46 1940  
 
SUNRISE AND SUNSET  
JUNE 21 2024..........SUNRISE 508 AM EDT SUNSET 825 PM EDT  
JUNE 22 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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