286
CDUS41 KBOX 040534
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1234 AM EST SUN JAN 04 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 3 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 32 259 PM 64 2000 38 -6 39
MINIMUM 18 352 AM -1 1904 25 -7 30
AVERAGE 25 31 -6 35
PRECIPITATION (IN)
YESTERDAY 0.00 1.51 1999 0.12 -0.12 0.00
MONTH TO DATE 0.02 0.35 -0.33 0.62
SINCE DEC 1 2.41 4.65 -2.24 6.27
SINCE JAN 1 0.02 0.35 -0.33 0.62
SNOWFALL (IN)
YESTERDAY 0.0 10.6 1996 0.4 -0.4 0.0
MONTH TO DATE 0.7 1.2 -0.5 0.0
SINCE DEC 1 5.0 10.2 -5.2 5.7
SINCE JUL 1 5.0 11.1 -6.1 5.7
DEGREE DAYS
HEATING
YESTERDAY 40 34 6 30
MONTH TO DATE 122 100 22 77
SINCE DEC 1 1159 1008 151 988
SINCE JUL 1 2096 2022 74 1771
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 11.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 500 AM
LOWEST 41 200 PM
AVERAGE 55
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 64 1950
MINIMUM TEMPERATURE (F) 25 -4 1981
SUNRISE AND SUNSET
JANUARY 4 2026.......SUNRISE 713 AM EST SUNSET 425 PM EST
JANUARY 5 2026.......SUNRISE 713 AM EST SUNSET 426 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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