Monthly outlook for Bailey Island, ME: average high 47.4°, average low 40°. That is 1.5° above the climate normal for November. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 22 November (54°), the coolest 25 November (33.2°).
47.4°/40°
Average high / low
+1.5°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
46.4°
45.9°
+0.3°
20 November – 29 November
49°
42.5°
+3.6°
30 November – 9 December
at normal
39°
—
November records over 66 years
75.4°6 November 2024All-time high
6.8°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Harpswell (5 mi).
Wed, 1149° / 41°0
49 °
Bailey Island, Wednesday, 11 November
Overcast. High 49°, low 41°.
Pressure29.83 inHg
Wind9.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point33°
Thu, 1245° / 38°0.09
45 °
Bailey Island, Thursday, 12 November
Light rain. High 45°, low 38°.
Pressure29.77 inHg
Wind4.7 mph E
Humidity59%
Visibility6.2 mi
Dew point31°
Fri, 1340° / 36°0.26
40 °
Bailey Island, Friday, 13 November
Snow. High 40°, low 36°.
Pressure29.53 inHg
Wind16.3 mph N
Humidity79%
Visibility6.2 mi
Dew point31°
Sat, 1444° / 36°0.02
44 °
Bailey Island, Saturday, 14 November
Light rain. High 44°, low 36°.
Pressure29.59 inHg
Wind12.2 mph NW
Humidity62%
Visibility6.2 mi
Dew point29°
Sun, 1547° / 40°0
47 °
Bailey Island, Sunday, 15 November
Overcast. High 47°, low 40°.
Pressure29.77 inHg
Wind18.3 mph NW
Humidity62%
Visibility—
Dew point32°
Mon, 1646° / 40°0
46 °
Bailey Island, Monday, 16 November
Mostly clear. High 46°, low 40°.
Pressure30.09 inHg
Wind11.8 mph NW
Humidity62%
Visibility—
Dew point31°
Tue, 1747° / 38°0
47 °
Bailey Island, Tuesday, 17 November
Clear. High 47°, low 38°.
Pressure30.45 inHg
Wind6.6 mph NW
Humidity67%
Visibility—
Dew point30°
Wed, 1845° / 39°0
45 °
Bailey Island, Wednesday, 18 November
Overcast. High 45°, low 39°.
Pressure30.33 inHg
Wind12.3 mph N
Humidity69%
Visibility—
Dew point31°
Thu, 1949° / 39°0
49 °
Bailey Island, Thursday, 19 November
Clear. High 49°, low 39°.
Pressure30.27 inHg
Wind17 mph N
Humidity61%
Visibility—
Dew point31°
Fri, 2049° / 42°0
49 °
Bailey Island, Friday, 20 November
Clear. High 49°, low 42°.
Pressure30.27 inHg
Wind9.9 mph N
Humidity57%
Visibility—
Dew point30°
Sat, 2151° / 45°0
51 °
Bailey Island, Saturday, 21 November
Overcast. High 51°, low 45°.
Pressure30.21 inHg
Wind14.1 mph S
Humidity64%
Visibility—
Dew point34°
Sun, 2254° / 49°0.08
54 °
Bailey Island, Sunday, 22 November
Light rain. High 54°, low 49°.
Pressure30.06 inHg
Wind31.9 mph S
Humidity89%
Visibility—
Dew point48°
Mon, 2354° / 46°0.06
54 °
Bailey Island, Monday, 23 November
Light rain. High 54°, low 46°.
Pressure29.74 inHg
Wind18.7 mph W
Humidity76%
Visibility—
Dew point43°
Tue, 2446° / 37°0.01
46 °
Bailey Island, Tuesday, 24 November
Light snow. High 46°, low 37°.
Pressure29.83 inHg
Wind24.1 mph N
Humidity76%
Visibility—
Dew point34°
Wed, 2541° / 33°0
41 °
Bailey Island, Wednesday, 25 November
Clear. High 41°, low 33°.
Pressure30.06 inHg
Wind23.9 mph NW
Humidity47%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2643° / 33°0.2
43 °
Bailey Island, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.2 in
Chance of precipitation48%
Record high56° (1979)
Record low14° (1978)
Fri, 2742° / 32°0.17
42 °
Bailey Island, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.17 in
Chance of precipitation45%
Record high57° (1979)
Record low11° (1978)
Sat, 2843° / 32°0.18
43 °
Bailey Island, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.18 in
Chance of precipitation40%
Record high59° (2011)
Record low18° (1996)
Sun, 2942° / 31°0.11
42 °
Bailey Island, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation33%
Record high58° (1990)
Record low14° (1989)
Mon, 3041° / 31°0.12
41 °
Bailey Island, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.12 in
Chance of precipitation28%
Record high57° (2006)
Record low14° (1989)
Tue, 0142° / 31°0.14
42 °
Bailey Island, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation30%
Record high60° (2001)
Record low10° (1989)
Wed, 0241° / 30°0.14
41 °
Bailey Island, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation28%
Record high53° (1970)
Record low9° (1989)
Thu, 0340° / 30°0.17
40 °
Bailey Island, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.17 in
Chance of precipitation38%
Record high61° (2009)
Record low4° (1976)
Fri, 0439° / 28°0.12
39 °
Bailey Island, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation27%
Record high62° (1982)
Record low11° (1989)
Sat, 0537° / 27°0.12
37 °
Bailey Island, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.12 in
Chance of precipitation27%
Record high55° (2001)
Record low0° (2025)
Sun, 0639° / 28°0.14
39 °
Bailey Island, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.14 in
Chance of precipitation42%
Record high62° (2001)
Record low10° (2025)
Mon, 0739° / 27°0.14
39 °
Bailey Island, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation42%
Record high63° (1998)
Record low7° (1989)
Tue, 0835° / 24°0.09
35 °
Bailey Island, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (1974)
Record low2° (1989)
Wed, 0937° / 24°0.16
37 °
Bailey Island, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.16 in
Chance of precipitation35%
Record high52° (1991)
Record low-3° (2025)
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.