518  
CDUS41 KBOX 042123  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
523 PM EDT WED JUN 04 2025  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 4 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 229 PM 96 1925 72 13 67  
MINIMUM 60 540 AM 44 1881 56 4 57  
AVERAGE 73 64 9 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.46 1960 0.14 -0.14 0.00  
MONTH TO DATE T 0.54 -0.54 0.00  
SINCE JUN 1 T 0.54 -0.54 0.00  
SINCE JAN 1 19.79 18.19 1.60 25.01  
 
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 28.1 49.2 -21.1 9.8  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 3  
MONTH TO DATE 10 15 -5 3  
SINCE JUN 1 10 15 -5 3  
SINCE JUL 1 5083 5511 -428 4870  
 
COOLING  
TODAY 8 2 6 0  
MONTH TO DATE 8 8 0 10  
SINCE JUN 1 8 8 0 10  
SINCE JAN 1 37 41 -4 56    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 100 AM  
LOWEST 31 200 PM  
AVERAGE 46  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1919  
MINIMUM TEMPERATURE (F) 56 45 1885  
1891  
1945  
 
SUNRISE AND SUNSET  
JUNE 4 2025..........SUNRISE 509 AM EDT SUNSET 817 PM EDT  
JUNE 5 2025..........SUNRISE 508 AM EDT SUNSET 818 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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