Monthly outlook for Dunstan, ME: average high 54.6°, average low 40.2°. That is 1.1° below the climate normal for October. Precipitation is expected on 4 days (about 2.0 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 12 October (71.7°), the coolest 19 October (31.6°).
54.6°/40.2°
Average high / low
−1.1°
Below normal
4 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
56°
57.3°
-0.8°
21 October – 30 October
52.4°
54.4°
-1.1°
31 October – 9 November
at normal
51.5°
—
October records over 66 years
81°10 October 2018All-time high
29.8°29 October 2024All-time low
Climate normals and records are computed from the nearest reference point — Ocean Park (5 mi).
Mon, 1272° / 40°0.09
72 °
Dunstan, Monday, 12 October
Light rain. High 72°, low 40°.
Pressure29.74 inHg
Wind2.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point50°
Tue, 1356° / 47°0.69
56 °
Dunstan, Tuesday, 13 October
Rain. High 56°, low 47°.
Pressure30.06 inHg
Wind7.4 mph E
Humidity95%
Visibility4.2 mi
Dew point48°
Wed, 1460° / 51°0.04
60 °
Dunstan, Wednesday, 14 October
Light rain. High 60°, low 51°.
Pressure29.83 inHg
Wind4 mph N
Humidity79%
Visibility6.2 mi
Dew point50°
Thu, 1558° / 43°0
58 °
Dunstan, Thursday, 15 October
Mostly clear. High 58°, low 43°.
Pressure30.09 inHg
Wind10.8 mph NW
Humidity47%
Visibility6.2 mi
Dew point36°
Fri, 1649° / 41°1.11
49 °
Dunstan, Friday, 16 October
Rain. High 49°, low 41°.
Pressure29.85 inHg
Wind14.9 mph NW
Humidity85%
Visibility—
Dew point43°
Sat, 1755° / 41°0.02
55 °
Dunstan, Saturday, 17 October
Light rain. High 55°, low 41°.
Pressure29.56 inHg
Wind14.2 mph NW
Humidity58%
Visibility—
Dew point38°
Sun, 1844° / 35°0
44 °
Dunstan, Sunday, 18 October
Overcast. High 44°, low 35°.
Pressure30.09 inHg
Wind16.2 mph N
Humidity47%
Visibility—
Dew point21°
Mon, 1950° / 32°0
50 °
Dunstan, Monday, 19 October
Partly cloudy. High 50°, low 32°.
Pressure30.56 inHg
Wind8.1 mph SW
Humidity37%
Visibility—
Dew point18°
Tue, 2060° / 38°0
60 °
Dunstan, Tuesday, 20 October
Mostly clear. High 60°, low 38°.
Pressure30.27 inHg
Wind6.6 mph SW
Humidity46%
Visibility—
Dew point31°
Wed, 2156° / 42°0
56 °
Dunstan, Wednesday, 21 October
Overcast. High 56°, low 42°.
Pressure30.45 inHg
Wind6.7 mph N
Humidity45%
Visibility—
Dew point29°
Thu, 2251° / 37°0
51 °
Dunstan, Thursday, 22 October
Overcast. High 51°, low 37°.
Pressure30.53 inHg
Wind5.5 mph N
Humidity53%
Visibility—
Dew point30°
Fri, 2351° / 37°0
51 °
Dunstan, Friday, 23 October
Clear. High 51°, low 37°.
Pressure30.45 inHg
Wind6.3 mph SE
Humidity55%
Visibility—
Dew point32°
Sat, 2452° / 39°0
52 °
Dunstan, Saturday, 24 October
Overcast. High 52°, low 39°.
Pressure30.21 inHg
Wind3.9 mph N
Humidity71%
Visibility—
Dew point39°
Sun, 2553° / 42°0
53 °
Dunstan, Sunday, 25 October
Overcast. High 53°, low 42°.
Pressure29.94 inHg
Wind12.9 mph N
Humidity52%
Visibility—
Dew point35°
Mon, 2651° / 39°0.02
51 °
Dunstan, Monday, 26 October
Light rain. High 51°, low 39°.
Pressure29.94 inHg
Wind9.8 mph S
Humidity55%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2754° / 44°0.12
54 °
Dunstan, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.12 in
Chance of precipitation23%
Record high75° (2023)
Record low31° (1976)
Wed, 2854° / 43°0.16
54 °
Dunstan, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.16 in
Chance of precipitation37%
Record high78° (2023)
Record low32° (1976)
Thu, 2953° / 42°0.11
53 °
Dunstan, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.11 in
Chance of precipitation35%
Record high66° (1971)
Record low30° (2024)
Fri, 3051° / 42°0.16
51 °
Dunstan, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.16 in
Chance of precipitation27%
Record high64° (1989)
Record low33° (1966)
Sat, 3153° / 42°0.1
53 °
Dunstan, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high74° (2024)
Record low31° (2020)
Sun, 0154° / 43°0.11
54 °
Dunstan, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2024)
Record low33° (2023)
Mon, 0253° / 43°0.16
53 °
Dunstan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.16 in
Chance of precipitation28%
Record high65° (1971)
Record low27° (2002)
Tue, 0352° / 42°0.22
52 °
Dunstan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.22 in
Chance of precipitation37%
Record high67° (2017)
Record low27° (2002)
Wed, 0452° / 42°0.08
52 °
Dunstan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.08 in
Chance of precipitation23%
Record high67° (1990)
Record low30° (2020)
Thu, 0552° / 42°0.18
52 °
Dunstan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.18 in
Chance of precipitation33%
Record high71° (2022)
Record low28° (1965)
Fri, 0651° / 42°0.13
51 °
Dunstan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.13 in
Chance of precipitation37%
Record high77° (2024)
Record low31° (1987)
Sat, 0751° / 41°0.06
51 °
Dunstan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2020)
Record low26° (2002)
Sun, 0849° / 39°0.08
49 °
Dunstan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high61° (2025)
Record low26° (2002)
Mon, 0949° / 39°0.11
49 °
Dunstan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (1975)
Record low25° (1971)
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 Dunstan, 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 Dunstan, 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.