230
CDUS41 KBOX 070600
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
100 AM EST SUN DEC 07 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 6 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 39 513 PM 72 2001 45 -6 35
MINIMUM 28 149 AM 8 1935 32 -4 27
AVERAGE 34 38 -4 31
PRECIPITATION (IN)
YESTERDAY 0.01 2.91 1937 0.15 -0.14 0.00
MONTH TO DATE 0.71 0.88 -0.17 0.42
SINCE DEC 1 0.71 0.88 -0.17 0.42
SINCE JAN 1 35.46 40.17 -4.71 40.16
SNOWFALL (IN)
YESTERDAY T 11.9 1981 0.2 -0.2 0.0
2003
MONTH TO DATE T 1.1 -1.1 T
SINCE DEC 1 T 1.1 -1.1 T
SINCE JUL 1 T 2.0 -2.0 T
DEGREE DAYS
HEATING
YESTERDAY 31 27 4 34
MONTH TO DATE 202 156 46 187
SINCE DEC 1 202 156 46 187
SINCE JUL 1 1139 1170 -31 970
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 865 800 65 891
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 400 PM
LOWEST 61 200 AM
AVERAGE 73
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 76 1998
MINIMUM TEMPERATURE (F) 32 4 1906
SUNRISE AND SUNSET
DECEMBER 7 2025......SUNRISE 700 AM EST SUNSET 411 PM EST
DECEMBER 8 2025......SUNRISE 701 AM EST SUNSET 411 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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