Monthly outlook for Plummer Mill, ME: average high 62.2°, average low 46.3°. That is 3.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 17 October (82.9°), the coolest 15 October (36.6°).
62.2°/46.3°
Average high / low
+3.1°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
64.2°
57.6°
+3.6°
18 October – 27 October
59°
54.4°
+2.6°
28 October – 6 November
at normal
51.3°
—
October records over 66 years
78.3°3 October 2023All-time high
28.6°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Freeport (9 mi).
Fri, 0962° / 40°0
62 °
Plummer Mill, Friday, 9 October
Overcast. High 62°, low 40°.
Pressure29.97 inHg
Wind11.1 mph W
Humidity51%
Visibility6.2 mi
Dew point42°
Sat, 1058° / 41°0
58 °
Plummer Mill, Saturday, 10 October
Clear. High 58°, low 41°.
Pressure30.42 inHg
Wind9.6 mph NW
Humidity44%
Visibility6.2 mi
Dew point32°
Sun, 1164° / 41°0
64 °
Plummer Mill, Sunday, 11 October
Overcast. High 64°, low 41°.
Pressure30.36 inHg
Wind8.9 mph S
Humidity57%
Visibility6.2 mi
Dew point44°
Mon, 1264° / 55°0
64 °
Plummer Mill, Monday, 12 October
Overcast. High 64°, low 55°.
Pressure29.85 inHg
Wind9.4 mph SW
Humidity72%
Visibility—
Dew point53°
Tue, 1367° / 54°0.13
67 °
Plummer Mill, Tuesday, 13 October
Light rain. High 67°, low 54°.
Pressure29.47 inHg
Wind13.8 mph NW
Humidity80%
Visibility—
Dew point57°
Wed, 1452° / 42°0.02
52 °
Plummer Mill, Wednesday, 14 October
Light rain. High 52°, low 42°.
Pressure29.65 inHg
Wind17.1 mph NW
Humidity49%
Visibility—
Dew point30°
Thu, 1556° / 37°0
56 °
Plummer Mill, Thursday, 15 October
Overcast. High 56°, low 37°.
Pressure30.21 inHg
Wind8.5 mph NW
Humidity38%
Visibility—
Dew point26°
Fri, 1667° / 51°0
67 °
Plummer Mill, Friday, 16 October
Light rain. High 67°, low 51°.
Pressure30.12 inHg
Wind9.7 mph SW
Humidity61%
Visibility—
Dew point44°
Sat, 1783° / 61°0.02
83 °
Plummer Mill, Saturday, 17 October
Light rain. High 83°, low 61°.
Pressure30.09 inHg
Wind7.9 mph SW
Humidity63%
Visibility—
Dew point64°
Sun, 1866° / 55°0.01
66 °
Plummer Mill, Sunday, 18 October
Light rain. High 66°, low 55°.
Pressure30.18 inHg
Wind6.7 mph SW
Humidity92%
Visibility—
Dew point56°
Mon, 1961° / 53°0.04
61 °
Plummer Mill, Monday, 19 October
Light rain. High 61°, low 53°.
Pressure30.12 inHg
Wind8.1 mph NE
Humidity89%
Visibility—
Dew point55°
Tue, 2057° / 45°0
57 °
Plummer Mill, Tuesday, 20 October
Overcast. High 57°, low 45°.
Pressure30.09 inHg
Wind6.8 mph N
Humidity67%
Visibility—
Dew point41°
Wed, 2159° / 43°0.03
59 °
Plummer Mill, Wednesday, 21 October
Light rain. High 59°, low 43°.
Pressure29.88 inHg
Wind10 mph N
Humidity71%
Visibility—
Dew point44°
Thu, 2256° / 39°0
56 °
Plummer Mill, Thursday, 22 October
Partly cloudy. High 56°, low 39°.
Pressure30.18 inHg
Wind8.5 mph N
Humidity49%
Visibility—
Dew point31°
Fri, 2356° / 38°0
56 °
Plummer Mill, Friday, 23 October
Overcast. High 56°, low 38°.
Pressure30.36 inHg
Wind8.8 mph S
Humidity58%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2454° / 43°0.14
54 °
Plummer Mill, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (1963)
Record low29° (1969)
Sun, 2554° / 44°0.15
54 °
Plummer Mill, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.15 in
Chance of precipitation30%
Record high70° (2023)
Record low33° (2018)
Mon, 2653° / 44°0.15
53 °
Plummer Mill, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.15 in
Chance of precipitation30%
Record high74° (1963)
Record low31° (2018)
Tue, 2753° / 42°0.11
53 °
Plummer Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2023)
Record low30° (1976)
Wed, 2853° / 42°0.17
53 °
Plummer Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.17 in
Chance of precipitation37%
Record high76° (2023)
Record low31° (1976)
Thu, 2952° / 40°0.11
52 °
Plummer Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (1971)
Record low30° (1965)
Fri, 3050° / 40°0.15
50 °
Plummer Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.15 in
Chance of precipitation27%
Record high64° (1994)
Record low31° (1962)
Sat, 3151° / 40°0.12
51 °
Plummer Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation23%
Record high74° (2024)
Record low29° (2020)
Sun, 0153° / 42°0.11
53 °
Plummer Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2024)
Record low31° (1965)
Mon, 0251° / 41°0.17
51 °
Plummer Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.17 in
Chance of precipitation28%
Record high63° (1971)
Record low25° (2002)
Tue, 0351° / 41°0.22
51 °
Plummer Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.22 in
Chance of precipitation38%
Record high65° (1990)
Record low25° (2002)
Wed, 0450° / 40°0.06
50 °
Plummer Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1990)
Record low29° (2020)
Thu, 0551° / 40°0.17
51 °
Plummer Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.17 in
Chance of precipitation37%
Record high67° (1994)
Record low27° (1965)
Fri, 0650° / 41°0.14
50 °
Plummer Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.14 in
Chance of precipitation37%
Record high75° (2024)
Record low30° (1987)
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 Plummer Mill, 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 Plummer Mill, 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.