747  
CDUS41 KBOX 070546  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
146 AM EDT THU AUG 07 2025  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 75 949 AM 97 1931 82 -7 78  
2022  
MINIMUM 64 515 AM 52 1883 66 -2 62  
AVERAGE 70 74 -4 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.60 1967 0.11 -0.11 0.61  
MONTH TO DATE 0.28 0.67 -0.39 1.80  
SINCE JUN 1 4.61 7.83 -3.22 7.23  
SINCE JAN 1 24.40 25.48 -1.08 32.24  
 
SNOWFALL (IN)  
YESTERDAY 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 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 44 54 -10 7  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
YESTERDAY 5 9 -4 5  
MONTH TO DATE 24 54 -30 87  
SINCE JUN 1 565 476 89 625  
SINCE JAN 1 594 509 85 671    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 PM  
LOWEST 57 1000 AM  
AVERAGE 75  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1924  
2022  
MINIMUM TEMPERATURE (F) 66 55 1883  
1885  
1964  
 
SUNRISE AND SUNSET  
AUGUST 7 2025........SUNRISE 543 AM EDT SUNSET 756 PM EDT  
AUGUST 8 2025........SUNRISE 544 AM EDT SUNSET 755 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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