197
CDUS41 KBOX 290615
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
115 AM EST SAT NOV 29 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 28 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 43 105 PM 74 1990 47 -4 48
MINIMUM 34 748 AM 11 1873 34 0 38
AVERAGE 39 41 -2 43
PRECIPITATION (IN)
YESTERDAY T 1.98 1937 0.14 -0.14 0.73
MONTH TO DATE 1.52 3.39 -1.87 3.36
SINCE SEP 1 9.57 10.98 -1.41 5.60
SINCE JAN 1 34.52 39.02 -4.50 39.74
SNOWFALL (IN)
YESTERDAY 0.0 2.3 2014 0.1 -0.1 0.0
MONTH TO DATE T 0.6 -0.6 0.0
SINCE SEP 1 T 0.8 -0.8 0.0
SINCE JUL 1 T 0.8 -0.8 0.0
DEGREE DAYS
HEATING
YESTERDAY 26 24 2 22
MONTH TO DATE 564 558 6 435
SINCE SEP 1 878 955 -77 729
SINCE JUL 1 885 964 -79 731
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 9
SINCE SEP 1 108 100 8 81
SINCE JAN 1 865 800 65 891
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 17.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 900 PM
LOWEST 36 1200 PM
AVERAGE 49
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 69 1990
MINIMUM TEMPERATURE (F) 34 8 1875
SUNRISE AND SUNSET
NOVEMBER 29 2025......SUNRISE 652 AM EST SUNSET 413 PM EST
NOVEMBER 30 2025......SUNRISE 653 AM EST SUNSET 413 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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