Boothbay climate

Boothbay Weather in October

NOAA 1991-2020 normals for Westport Island, 6.1 km from Boothbay

Average highs run from 63°F on October 1 to 53°F on October 31, and lows from 46°F to 37°F. Normal precipitation for the month is 5.17 in over about 14 wet days.

October day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Boothbay, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
58°F
Average low
42°F
Precipitation
5.17 in
Snowfall
0.1 in
Record high
84°FOct 9, 2011
Record low
20°FOct 23, 1997
Chance of a freeze
80%
Daylight
11 h 43 min to 10 h 17 min
Cloud cover
63%
Humidity
81%
Dew point
44°F
Wind
8.7 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Oct 163°F46°F76°F 201334°F 201739%0%
Oct 263°F46°F79°F 201332°F 199740%0%
Oct 362°F46°F80°F 202331°F 201940%0%
Oct 462°F45°F81°F 200727°F 199641%0%
Oct 562°F45°F79°F 200227°F 199641%0%
Oct 661°F45°F82°F 202527°F 199641%0%
Oct 761°F44°F75°F 200529°F 199842%0%
Oct 860°F44°F81°F 201127°F 199942%0%
Oct 960°F44°F84°F 201127°F 200142%0%
Oct 1060°F43°F84°F 201830°F 202542%0%
Oct 1159°F43°F72°F 200328°F 199643%0%
Oct 1259°F43°F75°F 202126°F 199643%0%
Oct 1359°F43°F74°F 202127°F 201243%0%
Oct 1458°F42°F77°F 202129°F 200643%0%
Oct 1558°F42°F74°F 201426°F 200243%0%
Oct 1658°F42°F69°F 201429°F 200943%0%
Oct 1757°F41°F75°F 201629°F 200943%0%
Oct 1857°F41°F70°F 201725°F 199643%0%
Oct 1957°F41°F77°F 201624°F 201543%1%
Oct 2056°F41°F71°F 202426°F 200343%1%
Oct 2156°F40°F79°F 202426°F 200243%1%
Oct 2256°F40°F77°F 200724°F 200243%1%
Oct 2355°F40°F72°F 200720°F 199743%1%
Oct 2455°F39°F69°F 202424°F 200843%1%
Oct 2555°F39°F66°F 199825°F 199743%1%
Oct 2655°F39°F73°F 202324°F 199742%1%
Oct 2754°F39°F72°F 202325°F 201542%1%
Oct 2854°F38°F78°F 202325°F 199942%1%
Oct 2954°F38°F68°F 201522°F 201342%2%
Oct 3053°F38°F65°F 200524°F 200242%2%
Oct 3153°F37°F73°F 202420°F 200242%2%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Boothbay, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

October 1
sunrise 6:36 AM, sunset 6:19 PM
October 31
sunrise 7:13 AM, sunset 5:30 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00179547 (Westport Island), public domain. Records: NOAA GHCN-Daily, station USW00094623, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.