Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 300526
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT FRI OCT 30 2026
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 29 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 69 225 PM 79 1918 58 11 51
MINIMUM 48 406 AM 26 1876 43 5 47
AVERAGE 59 50 9 49
PRECIPITATION (IN)
YESTERDAY 0.00 1.49 2003 0.13 -0.13 T
MONTH TO DATE 2.08 3.78 -1.70 4.30
SINCE SEP 1 7.43 7.34 0.09 7.39
SINCE JAN 1 24.99 35.38 -10.39 32.34
SNOWFALL (IN)
YESTERDAY 0.0 1.1 2005 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
DEGREE DAYS
HEATING
YESTERDAY 6 15 -9 16
MONTH TO DATE 265 295 -30 260
SINCE SEP 1 348 366 -18 292
SINCE JUL 1 348 375 -27 299
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 19 6 13 23
SINCE SEP 1 96 97 -1 108
SINCE JAN 1 1013 797 216 865
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 13.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 52 1200 PM
AVERAGE 71
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 78 1918
MINIMUM TEMPERATURE (F) 43 28 1928
SUNRISE AND SUNSET
OCTOBER 30 2026.......SUNRISE 715 AM EDT SUNSET 540 PM EDT
OCTOBER 31 2026.......SUNRISE 716 AM EDT SUNSET 539 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$