684
CDUS41 KBOX 090531
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT SUN AUG 09 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 8 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 501 PM 98 2022 81 11 79
MINIMUM 74 527 AM 52 1903 66 8 62
AVERAGE 83 74 9 71
PRECIPITATION (IN)
YESTERDAY T 1.94 1874 0.11 -0.11 0.00
MONTH TO DATE 0.47 0.90 -0.43 0.28
SINCE JUN 1 6.56 8.06 -1.50 4.61
SINCE JAN 1 17.05 25.71 -8.66 24.40
SNOWFALL (IN)
YESTERDAY 0.0 T 1954 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 0 0 0 0
SINCE JUN 1 14 54 -40 44
SINCE JUL 1 0 4 -4 0
COOLING
YESTERDAY 18 9 9 6
MONTH TO DATE 115 72 43 36
SINCE JUN 1 647 494 153 577
SINCE JAN 1 708 527 181 606
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WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 AM
LOWEST 47 400 PM
AVERAGE 65
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 1949
MINIMUM TEMPERATURE (F) 66 53 1899
SUNRISE AND SUNSET
AUGUST 9 2026........SUNRISE 545 AM EDT SUNSET 754 PM EDT
AUGUST 10 2026........SUNRISE 546 AM EDT SUNSET 752 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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