864
CDUS41 KBOX 260837
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
437 AM EDT TUE AUG 26 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 25 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 79 622 PM 96 1948 79 0 81
2007
MINIMUM 65 547 AM 46 1940 64 1 64
AVERAGE 72 72 0 73
PRECIPITATION (IN)
YESTERDAY 0.00 2.76 2010 0.10 -0.10 0.00
MONTH TO DATE 0.76 2.64 -1.88 3.70
SINCE JUN 1 5.09 9.80 -4.71 9.13
SINCE JAN 1 24.88 27.45 -2.57 34.14
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
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 7 0 7 1
SINCE JUN 1 51 54 -3 8
SINCE JUL 1 7 4 3 1
COOLING
YESTERDAY 7 7 0 8
MONTH TO DATE 165 207 -42 196
SINCE JUN 1 706 629 77 734
SINCE JAN 1 735 662 73 780
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 56 600 PM
AVERAGE 78
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1948
MINIMUM TEMPERATURE (F) 64 50 1885
1942
SUNRISE AND SUNSET
AUGUST 26 2025........SUNRISE 603 AM EDT SUNSET 728 PM EDT
AUGUST 27 2025........SUNRISE 604 AM EDT SUNSET 726 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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