899
CDUS41 KBOX 262125
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
525 PM EDT TUE AUG 26 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 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 80 232 PM 99 1948 79 1 77
MINIMUM 65 600 AM 50 1885 64 1 65
1942
AVERAGE 73 72 1 71
PRECIPITATION (IN)
TODAY 0.00 4.15 1924 0.10 -0.10 T
MONTH TO DATE 0.76 2.74 -1.98 3.70
SINCE JUN 1 5.09 9.90 -4.81 9.13
SINCE JAN 1 24.88 27.55 -2.67 34.14
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 7 0 7 1
SINCE JUN 1 51 54 -3 8
SINCE JUL 1 7 4 3 1
COOLING
TODAY 8 7 1 6
MONTH TO DATE 173 214 -41 202
SINCE JUN 1 714 636 78 740
SINCE JAN 1 743 669 74 786
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 600 AM
LOWEST 32 200 PM
AVERAGE 47
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 1948
MINIMUM TEMPERATURE (F) 64 47 1880
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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