Monthly outlook for West Sumner, ME: average high 50.7°, average low 32.6°. That is 0.5° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 25 October (64.5°), the coolest 6 November (26.4°).
50.7°/32.6°
Average high / low
+0.5°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
53.7°
51°
+1.5°
3 November – 12 November
45.7°
46.9°
-0.6°
13 November – 22 November
at normal
41.3°
—
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).
Sun, 2565° / 33°0
65 °
West Sumner, Sunday, 25 October
Clear. High 65°, low 33°.
Pressure30.50 inHg
Wind1.7 mph NW
Humidity36%
Visibility6.2 mi
Dew point27°
Mon, 2661° / 34°0
61 °
West Sumner, Monday, 26 October
Overcast. High 61°, low 34°.
Pressure30.09 inHg
Wind6.6 mph W
Humidity53%
Visibility6.2 mi
Dew point40°
Tue, 2745° / 31°0
45 °
West Sumner, Tuesday, 27 October
Clear. High 45°, low 31°.
Pressure30.33 inHg
Wind9.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point21°
Wed, 2846° / 27°0
46 °
West Sumner, Wednesday, 28 October
Clear. High 46°, low 27°.
Pressure30.53 inHg
Wind2.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point22°
Thu, 2957° / 31°0
57 °
West Sumner, Thursday, 29 October
Clear. High 57°, low 31°.
Pressure30.24 inHg
Wind6.7 mph S
Humidity51%
Visibility—
Dew point30°
Fri, 3058° / 45°0
58 °
West Sumner, Friday, 30 October
Overcast. High 58°, low 45°.
Pressure30.03 inHg
Wind7 mph NE
Humidity75%
Visibility—
Dew point48°
Sat, 3151° / 34°0
51 °
West Sumner, Saturday, 31 October
Clear. High 51°, low 34°.
Pressure30.47 inHg
Wind5.7 mph NE
Humidity38%
Visibility—
Dew point21°
Sun, 0150° / 31°0
50 °
West Sumner, Sunday, 1 November
Overcast. High 50°, low 31°.
Pressure30.59 inHg
Wind3.2 mph SE
Humidity40%
Visibility—
Dew point21°
Mon, 0246° / 32°0
46 °
West Sumner, Monday, 2 November
Overcast. High 46°, low 32°.
Pressure30.36 inHg
Wind4.7 mph SE
Humidity66%
Visibility—
Dew point33°
Tue, 0345° / 42°0.04
45 °
West Sumner, Tuesday, 3 November
Light rain. High 45°, low 42°.
Pressure29.80 inHg
Wind2.4 mph N
Humidity87%
Visibility—
Dew point40°
Wed, 0444° / 31°0
44 °
West Sumner, Wednesday, 4 November
Overcast. High 44°, low 31°.
Pressure29.80 inHg
Wind12.3 mph NW
Humidity53%
Visibility—
Dew point27°
Thu, 0542° / 27°0
42 °
West Sumner, Thursday, 5 November
Partly cloudy. High 42°, low 27°.
Pressure30.24 inHg
Wind12.5 mph NW
Humidity41%
Visibility—
Dew point16°
Fri, 0648° / 26°0
48 °
West Sumner, Friday, 6 November
Partly cloudy. High 48°, low 26°.
Pressure30.47 inHg
Wind4.9 mph SW
Humidity34%
Visibility—
Dew point14°
Sat, 0741° / 34°0
41 °
West Sumner, Saturday, 7 November
Light rain. High 41°, low 34°.
Pressure30.24 inHg
Wind3.2 mph NW
Humidity73%
Visibility—
Dew point31°
Sun, 0854° / 37°0
54 °
West Sumner, Sunday, 8 November
Overcast. High 54°, low 37°.
Pressure30.03 inHg
Wind5.7 mph S
Humidity75%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0946° / 33°0.12
46 °
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°0.12
46 °
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°0.13
45 °
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°0.15
44 °
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°0.17
43 °
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°0.09
43 °
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°0.13
43 °
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°0.19
42 °
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°0.13
42 °
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°0.09
42 °
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°0.07
40 °
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)
Fri, 2040° / 28°0.14
40 °
West Sumner, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (1991)
Record low9° (1997)
Sat, 2139° / 27°0.16
39 °
West Sumner, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.16 in
Chance of precipitation28%
Record high57° (1991)
Record low5° (1967)
Sun, 2238° / 27°0.13
38 °
West Sumner, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.13 in
Chance of precipitation35%
Record high55° (1992)
Record low2° (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.