As of 16:57 EDT

Weather in West Sumner, ME

55°Current weather

West Sumner, Wednesday, 21 October, 16:57

Overcast. Feels like 53°. High 56°, low 36°.

Pressure30.21 inHg
Wind2.7 mph NE
Humidity55%
Visibility6.2 mi
Dew point40°

Monthly outlook for West Sumner, ME: average high 52.6°, average low 33.3°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 22 October (64.5°), the coolest 5 November (27.1°).

52.6°/33.3°
Average high / low
+0.8°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October54.3°52.1°+1.2°
31 October – 9 November49.6°48.4°+0.7°
10 November – 19 Novemberat normal43°—

October records over 66 years

83.8°6 October 2025All-time high
13.1°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Canton (11 mi).

Thu, 2265° / 35°0Mostly clear
65 °Mostly clear

West Sumner, Thursday, 22 October

Mostly clear. High 65°, low 35°.

Pressure30.00 inHg
Wind7.9 mph N
Humidity45%
Visibility6.2 mi
Dew point36°
Fri, 2352° / 31°0Clear
52 °Clear

West Sumner, Friday, 23 October

Clear. High 52°, low 31°.

Pressure30.39 inHg
Wind8.2 mph N
Humidity53%
Visibility6.2 mi
Dew point26°
Sat, 2457° / 28°0Clear
57 °Clear

West Sumner, Saturday, 24 October

Clear. High 57°, low 28°.

Pressure30.50 inHg
Wind4.1 mph NW
Humidity47%
Visibility6.2 mi
Dew point29°
Sun, 2562° / 32°0Clear
62 °Clear

West Sumner, Sunday, 25 October

Clear. High 62°, low 32°.

Pressure30.47 inHg
Wind2.1 mph SW
Humidity38%
Visibility6.2 mi
Dew point27°
Mon, 2663° / 34°0Overcast
63 °Overcast

West Sumner, Monday, 26 October

Overcast. High 63°, low 34°.

Pressure30.33 inHg
Wind4.5 mph NW
Humidity50%
Visibility—
Dew point34°
Tue, 2751° / 30°0Mostly clear
51 °Mostly clear

West Sumner, Tuesday, 27 October

Mostly clear. High 51°, low 30°.

Pressure30.36 inHg
Wind7.5 mph NW
Humidity48%
Visibility—
Dew point31°
Wed, 2849° / 29°0Overcast
49 °Overcast

West Sumner, Wednesday, 28 October

Overcast. High 49°, low 29°.

Pressure30.42 inHg
Wind9.5 mph S
Humidity39%
Visibility—
Dew point18°
Thu, 2952° / 41°0.24Rain
52 °Rain

West Sumner, Thursday, 29 October

Rain. High 52°, low 41°.

Pressure29.85 inHg
Wind14.6 mph NW
Humidity98%
Visibility—
Dew point47°
Fri, 3038° / 31°0Overcast
38 °Overcast

West Sumner, Friday, 30 October

Overcast. High 38°, low 31°.

Pressure29.68 inHg
Wind17.4 mph W
Humidity54%
Visibility—
Dew point19°
Sat, 3145° / 31°0Clear
45 °Clear

West Sumner, Saturday, 31 October

Clear. High 45°, low 31°.

Pressure30.21 inHg
Wind12.1 mph W
Humidity46%
Visibility—
Dew point21°
Sun, 0158° / 34°0Overcast
58 °Overcast

West Sumner, Sunday, 1 November

Overcast. High 58°, low 34°.

Pressure30.27 inHg
Wind5 mph SW
Humidity54%
Visibility—
Dew point31°
Mon, 0256° / 43°0Overcast
56 °Overcast

West Sumner, Monday, 2 November

Overcast. High 56°, low 43°.

Pressure30.36 inHg
Wind4.2 mph NW
Humidity59%
Visibility—
Dew point38°
Tue, 0347° / 45°0.5Rain
47 °Rain

West Sumner, Tuesday, 3 November

Rain. High 47°, low 45°.

Pressure29.94 inHg
Wind4.5 mph NW
Humidity99%
Visibility—
Dew point46°
Wed, 0444° / 28°0.02Light rain
44 °Light rain

West Sumner, Wednesday, 4 November

Light rain. High 44°, low 28°.

Pressure30.33 inHg
Wind12 mph N
Humidity53%
Visibility—
Dew point23°
Thu, 0547° / 27°0Partly cloudy
47 °Partly cloudy

West Sumner, Thursday, 5 November

Partly cloudy. High 47°, low 27°.

Pressure30.45 inHg
Wind9.7 mph SW
Humidity39%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0648° / 36°0.14Climate normal
48 °Climate normal

West Sumner, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (2022)
Record low26° (1987)
Sat, 0748° / 34°0.06Climate normal
48 °Climate normal

West Sumner, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2020)
Record low14° (2002)
Sun, 0846° / 33°0.08Climate normal
46 °Climate normal

West Sumner, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation22%
Record high64° (2020)
Record low14° (2002)
Mon, 0946° / 33°0.12Climate normal
46 °Climate normal

West Sumner, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2020)
Record low19° (1971)
Tue, 1046° / 33°0.12Climate normal
46 °Climate normal

West Sumner, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (2020)
Record low19° (1992)
Wed, 1145° / 33°0.13Climate normal
45 °Climate normal

West Sumner, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high67° (2020)
Record low19° (2017)
Thu, 1244° / 32°0.15Climate normal
44 °Climate normal

West Sumner, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation32%
Record high65° (2022)
Record low19° (2019)
Fri, 1343° / 31°0.17Climate normal
43 °Climate normal

West Sumner, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.17 in
Chance of precipitation33%
Record high60° (1964)
Record low12° (2019)
Sat, 1443° / 30°0.09Climate normal
43 °Climate normal

West Sumner, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2011)
Record low12° (2018)
Sun, 1543° / 30°0.13Climate normal
43 °Climate normal

West Sumner, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation42%
Record high60° (2008)
Record low6° (2018)
Mon, 1642° / 30°0.19Climate normal
42 °Climate normal

West Sumner, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.19 in
Chance of precipitation35%
Record high61° (2008)
Record low11° (2019)
Tue, 1742° / 29°0.13Climate normal
42 °Climate normal

West Sumner, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation28%
Record high60° (2006)
Record low6° (1972)
Wed, 1842° / 28°0.09Climate normal
42 °Climate normal

West Sumner, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.09 in
Chance of precipitation27%
Record high61° (1987)
Record low4° (1997)
Thu, 1940° / 28°0.07Climate normal
40 °Climate normal

West Sumner, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high57° (1991)
Record low8° (2018)

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 West Sumner, 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 West Sumner, 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.