828
CDUS41 KBOX 150526
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1226 AM EST THU JAN 15 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 14 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 50 226 PM 69 1932 37 13 34
MINIMUM 40 722 AM -8 1914 23 17 24
AVERAGE 45 30 15 29
PRECIPITATION (IN)
YESTERDAY T 1.23 1874 0.11 -0.11 0.00
MONTH TO DATE 0.71 1.62 -0.91 0.75
SINCE DEC 1 3.10 5.92 -2.82 6.40
SINCE JAN 1 0.71 1.62 -0.91 0.75
SNOWFALL (IN)
YESTERDAY 0.0 7.0 1982 0.5 -0.5 0.0
2008
MONTH TO DATE 1.1 6.1 -5.0 1.8
SINCE DEC 1 5.4 15.1 -9.7 7.5
SINCE JUL 1 5.4 16.0 -10.6 7.5
DEGREE DAYS
HEATING
YESTERDAY 20 35 -15 36
MONTH TO DATE 439 480 -41 487
SINCE DEC 1 1476 1388 88 1398
SINCE JUL 1 2413 2402 11 2181
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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 1100 PM
LOWEST 52 1200 PM
AVERAGE 71
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 66 1995
MINIMUM TEMPERATURE (F) 23 -12 1957
SUNRISE AND SUNSET
JANUARY 15 2026.......SUNRISE 711 AM EST SUNSET 437 PM EST
JANUARY 16 2026.......SUNRISE 710 AM EST SUNSET 438 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page