883
CDUS41 KBOX 112123
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
523 PM EDT SUN OCT 11 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 11 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 60 149 PM 82 1955 64 -4 64
MINIMUM 48 316 AM 32 1881 49 -1 52
1979
AVERAGE 54 56 -2 58
PRECIPITATION (IN)
TODAY T 0.85 2006 0.12 -0.12 0.00
MONTH TO DATE T 1.40 -1.40 0.85
SINCE SEP 1 5.35 4.96 0.39 3.94
SINCE JAN 1 22.91 33.00 -10.09 28.89
SNOWFALL (IN)
TODAY 0.0 0.0 2007 0.0 0.0 0.0
2008
2009
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 11 9 2 7
MONTH TO DATE 58 81 -23 60
SINCE SEP 1 141 152 -11 92
SINCE JUL 1 141 161 -20 99
COOLING
TODAY 0 0 0 0
MONTH TO DATE 16 6 10 23
SINCE SEP 1 93 97 -4 108
SINCE JAN 1 1010 797 213 865
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 400 PM
LOWEST 55 200 PM
AVERAGE 65
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 90 1954
MINIMUM TEMPERATURE (F) 49 31 1876
SUNRISE AND SUNSET
OCTOBER 11 2026.......SUNRISE 652 AM EDT SUNSET 609 PM EDT
OCTOBER 12 2026.......SUNRISE 654 AM EDT SUNSET 607 PM EDT
- 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