Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 280534
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1234 AM EST FRI NOV 28 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 27 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 57 1216 AM 72 1896 48 9 50
MINIMUM 39 1159 PM 8 1932 34 5 38
AVERAGE 48 41 7 44
PRECIPITATION (IN)
YESTERDAY T 1.79 2013 0.13 -0.13 0.00
MONTH TO DATE 1.52 3.25 -1.73 2.63
SINCE SEP 1 9.57 10.84 -1.27 4.87
SINCE JAN 1 34.52 38.88 -4.36 39.01
SNOWFALL (IN)
YESTERDAY 0.0 12.0 1898 0.0 0.0 0.0
MONTH TO DATE T 0.5 -0.5 0.0
SINCE SEP 1 T 0.7 -0.7 0.0
SINCE JUL 1 T 0.7 -0.7 0.0
DEGREE DAYS
HEATING
YESTERDAY 17 24 -7 21
MONTH TO DATE 538 534 4 413
SINCE SEP 1 852 931 -79 707
SINCE JUL 1 859 940 -81 709
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 14 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 14.6
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 87 1200 AM
LOWEST 34 1100 AM
AVERAGE 61
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 74 1990
MINIMUM TEMPERATURE (F) 34 11 1873
SUNRISE AND SUNSET
NOVEMBER 28 2025......SUNRISE 651 AM EST SUNSET 413 PM EST
NOVEMBER 29 2025......SUNRISE 652 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.
$$