948
CDUS41 KBOX 050846
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
446 AM EDT SUN OCT 05 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 4 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 81 400 PM 86 2007 66 15 73
MINIMUM 58 614 AM 34 1888 52 6 56
AVERAGE 70 59 11 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.57 1987 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.50 -0.50 T
SINCE SEP 1 3.09 4.06 -0.97 1.33
SINCE JAN 1 28.04 32.10 -4.06 35.47
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0
2008
2009
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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 7 -7 0
MONTH TO DATE 19 25 -6 11
SINCE SEP 1 51 96 -45 46
SINCE JUL 1 58 105 -47 48
COOLING
YESTERDAY 5 1 4 0
MONTH TO DATE 5 4 1 0
SINCE SEP 1 90 95 -5 67
SINCE JAN 1 847 795 52 877
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1000 PM
LOWEST 34 500 PM
AVERAGE 54
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 87 1922
MINIMUM TEMPERATURE (F) 51 28 1881
SUNRISE AND SUNSET
OCTOBER 5 2025.......SUNRISE 646 AM EDT SUNSET 618 PM EDT
OCTOBER 6 2025.......SUNRISE 647 AM EDT SUNSET 617 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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