Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 170538
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1238 AM EST MON NOV 17 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 16 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 56 1102 AM 76 1927 51 5 62
MINIMUM 37 1159 PM 12 1933 38 -1 45
AVERAGE 47 45 2 54
PRECIPITATION (IN)
YESTERDAY 0.28 1.69 1983 0.12 0.16 0.00
MONTH TO DATE 1.22 1.90 -0.68 0.10
SINCE SEP 1 9.27 9.49 -0.22 2.34
SINCE JAN 1 34.22 37.53 -3.31 36.48
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1916 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.3 -0.3 0.0
SINCE JUL 1 0.0 0.3 -0.3 0.0
DEGREE DAYS
HEATING
YESTERDAY 18 20 -2 11
MONTH TO DATE 293 288 5 219
SINCE SEP 1 607 685 -78 513
SINCE JUL 1 614 694 -80 515
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 13 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 15.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 41 100 PM
AVERAGE 71
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 76 1928
MINIMUM TEMPERATURE (F) 37 14 1924
SUNRISE AND SUNSET
NOVEMBER 17 2025......SUNRISE 638 AM EST SUNSET 420 PM EST
NOVEMBER 18 2025......SUNRISE 639 AM EST SUNSET 419 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$