001
CDUS41 KBOX 311221
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
821 AM EDT MON AUG 31 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 28 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 83 104 PM 99 1948 79 4 78
MINIMUM 70 334 AM 47 1885 64 6 58
AVERAGE 77 71 6 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.31 1891 0.10 -0.10 0.00
MONTH TO DATE 0.98 2.94 -1.96 0.76
SINCE JUN 1 7.07 10.10 -3.03 5.09
SINCE JAN 1 17.56 27.75 -10.19 24.88
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 7
SINCE JUN 1 14 54 -40 51
SINCE JUL 1 0 4 -4 7
COOLING
YESTERDAY 12 6 6 3
MONTH TO DATE 306 227 79 180
SINCE JUN 1 838 649 189 721
SINCE JAN 1 899 682 217 750
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 52 900 PM
AVERAGE 75
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 98 2018
MINIMUM TEMPERATURE (F) 63 47 1908
1986
SUNRISE AND SUNSET
AUGUST 29 2026........SUNRISE 606 AM EDT SUNSET 723 PM EDT
AUGUST 30 2026........SUNRISE 607 AM EDT SUNSET 721 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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