As of 23:13 EDT

Weather in Bailey Island, ME

49°Current weather

Bailey Island, Tuesday, 20 October, 23:13

Clear. Feels like 45°. High 62°, low 39°.

Pressure30.30 inHg
Wind11 mph N
Humidity67%
Visibility6.2 mi
Dew point38°

Monthly outlook for Bailey Island, ME: average high 53°, average low 40.9°. That is 0.1° below the climate normal for October. Precipitation is expected on 1 day (about 1.3 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 20 October (61.8°), the coolest 4 November (35.2°).

53°/40.9°
Average high / low
−0.1°
Below normal
1 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October54.3°54.2°+0.1°
30 October – 8 November50.7°50.9°-0.1°
9 November – 18 Novemberat normal46.3°—

October records over 66 years

81.1°3 October 2023All-time high
28.9°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Harpswell (5 mi).

Wed, 2156° / 39°0Clear
56 °Clear

Bailey Island, Wednesday, 21 October

Clear. High 56°, low 39°.

Pressure30.30 inHg
Wind9.2 mph NE
Humidity56%
Visibility6.2 mi
Dew point37°
Thu, 2260° / 42°0Overcast
60 °Overcast

Bailey Island, Thursday, 22 October

Overcast. High 60°, low 42°.

Pressure29.91 inHg
Wind11.6 mph N
Humidity50%
Visibility6.2 mi
Dew point37°
Fri, 2351° / 41°0Clear
51 °Clear

Bailey Island, Friday, 23 October

Clear. High 51°, low 41°.

Pressure30.27 inHg
Wind15.5 mph N
Humidity51%
Visibility6.2 mi
Dew point28°
Sat, 2455° / 38°0Clear
55 °Clear

Bailey Island, Saturday, 24 October

Clear. High 55°, low 38°.

Pressure30.45 inHg
Wind5.3 mph NW
Humidity49%
Visibility6.2 mi
Dew point32°
Sun, 2553° / 38°0Clear
53 °Clear

Bailey Island, Sunday, 25 October

Clear. High 53°, low 38°.

Pressure30.50 inHg
Wind7 mph SW
Humidity63%
Visibility—
Dew point37°
Mon, 2655° / 37°0Clear
55 °Clear

Bailey Island, Monday, 26 October

Clear. High 55°, low 37°.

Pressure30.27 inHg
Wind4.7 mph S
Humidity61%
Visibility—
Dew point38°
Tue, 2756° / 46°0.01Light rain
56 °Light rain

Bailey Island, Tuesday, 27 October

Light rain. High 56°, low 46°.

Pressure30.00 inHg
Wind23.2 mph N
Humidity78%
Visibility—
Dew point47°
Wed, 2846° / 39°0.02Light rain
46 °Light rain

Bailey Island, Wednesday, 28 October

Light rain. High 46°, low 39°.

Pressure30.36 inHg
Wind22.1 mph N
Humidity46%
Visibility—
Dew point22°
Thu, 2948° / 40°0Overcast
48 °Overcast

Bailey Island, Thursday, 29 October

Overcast. High 48°, low 40°.

Pressure30.33 inHg
Wind7.9 mph SW
Humidity66%
Visibility—
Dew point32°
Fri, 3051° / 44°0Light rain
51 °Light rain

Bailey Island, Friday, 30 October

Light rain. High 51°, low 44°.

Pressure30.06 inHg
Wind8.5 mph N
Humidity63%
Visibility—
Dew point34°
Sat, 3147° / 39°0Clear
47 °Clear

Bailey Island, Saturday, 31 October

Clear. High 47°, low 39°.

Pressure30.39 inHg
Wind20.3 mph NW
Humidity47%
Visibility—
Dew point23°
Sun, 0154° / 43°0Overcast
54 °Overcast

Bailey Island, Sunday, 1 November

Overcast. High 54°, low 43°.

Pressure30.53 inHg
Wind23 mph SW
Humidity65%
Visibility—
Dew point35°
Mon, 0257° / 53°1.22Heavy rain
57 °Heavy rain

Bailey Island, Monday, 2 November

Heavy rain. High 57°, low 53°.

Pressure29.80 inHg
Wind34.1 mph S
Humidity98%
Visibility—
Dew point56°
Tue, 0352° / 40°0Overcast
52 °Overcast

Bailey Island, Tuesday, 3 November

Overcast. High 52°, low 40°.

Pressure29.74 inHg
Wind27.3 mph NW
Humidity57%
Visibility—
Dew point33°
Wed, 0443° / 35°0Clear
43 °Clear

Bailey Island, Wednesday, 4 November

Clear. High 43°, low 35°.

Pressure30.00 inHg
Wind24.9 mph NW
Humidity52%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0551° / 41°0.17Climate normal
51 °Climate normal

Bailey Island, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.17 in
Chance of precipitation37%
Record high67° (1994)
Record low27° (1965)
Fri, 0650° / 41°0.14Climate normal
50 °Climate normal

Bailey Island, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.14 in
Chance of precipitation33%
Record high75° (2024)
Record low30° (1987)
Sat, 0750° / 40°0.05Climate normal
50 °Climate normal

Bailey Island, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2022)
Record low23° (2002)
Sun, 0849° / 38°0.08Climate normal
49 °Climate normal

Bailey Island, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high60° (2025)
Record low23° (2002)
Mon, 0948° / 38°0.11Climate normal
48 °Climate normal

Bailey Island, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high61° (1975)
Record low24° (1971)
Tue, 1048° / 38°0.13Climate normal
48 °Climate normal

Bailey Island, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high62° (2020)
Record low24° (2017)
Wed, 1148° / 38°0.12Climate normal
48 °Climate normal

Bailey Island, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.12 in
Chance of precipitation45%
Record high63° (2020)
Record low23° (2017)
Thu, 1247° / 37°0.12Climate normal
47 °Climate normal

Bailey Island, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (2022)
Record low24° (2019)
Fri, 1346° / 36°0.16Climate normal
46 °Climate normal

Bailey Island, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.16 in
Chance of precipitation37%
Record high62° (1964)
Record low17° (2019)
Sat, 1445° / 35°0.09Climate normal
45 °Climate normal

Bailey Island, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high60° (1973)
Record low17° (1986)
Sun, 1546° / 36°0.13Climate normal
46 °Climate normal

Bailey Island, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (1994)
Record low17° (2018)
Mon, 1646° / 35°0.18Climate normal
46 °Climate normal

Bailey Island, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.18 in
Chance of precipitation38%
Record high60° (2001)
Record low19° (2019)
Tue, 1745° / 35°0.13Climate normal
45 °Climate normal

Bailey Island, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.13 in
Chance of precipitation27%
Record high59° (2006)
Record low20° (2019)
Wed, 1845° / 35°0.09Climate normal
45 °Climate normal

Bailey Island, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1987)
Record low24° (2020)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Bailey Island, ME are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Bailey Island, ME since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.