711  
CDUS41 KBOX 262130  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
530 PM EDT SAT JUL 26 2025  
   
...............................  
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 26 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 77 1254 PM 96 1892 82 -5 86  
1963  
1989  
MINIMUM 68 521 AM 56 1884 67 1 66  
1920  
AVERAGE 73 74 -1 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.24 1900 0.11 -0.11 0.00  
MONTH TO DATE 2.21 2.72 -0.51 1.16  
SINCE JUN 1 3.53 6.61 -3.08 5.20  
SINCE JAN 1 23.32 24.26 -0.94 30.21  
 
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 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 44 50 -6 7  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 8 10 -2 11  
MONTH TO DATE 291 241 50 303  
SINCE JUN 1 481 379 102 493  
SINCE JAN 1 510 412 98 539    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 300 AM  
LOWEST 40 1100 AM  
AVERAGE 55  
   
......................................................  
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1882  
MINIMUM TEMPERATURE (F) 67 52 1876  
 
SUNRISE AND SUNSET  
JULY 26 2025..........SUNRISE 531 AM EDT SUNSET 810 PM EDT  
JULY 27 2025..........SUNRISE 532 AM EDT SUNSET 809 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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