Monthly outlook for Unionville, ME: average high 51°, average low 34.5°. That is 0.3° below the climate normal for October. Precipitation is expected on 2 days (about 1.7 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 26 October (63.1°), the coolest 5 November (28.1°).
51°/34.5°
Average high / low
−0.3°
Below normal
2 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
53.1°
52.3°
+0.5°
31 October – 9 November
47.4°
49.5°
-1.2°
10 November – 19 November
at normal
44.9°
—
October records over 66 years
80.8°3 October 2023All-time high
26.8°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Harrington (9 mi).
Thu, 2258° / 36°0
58 °
Unionville, Thursday, 22 October
Overcast. High 58°, low 36°.
Pressure29.88 inHg
Wind10.4 mph N
Humidity54%
Visibility6.2 mi
Dew point37°
Fri, 2350° / 38°0
50 °
Unionville, Friday, 23 October
Overcast. High 50°, low 38°.
Pressure30.21 inHg
Wind15.9 mph N
Humidity54%
Visibility6.2 mi
Dew point27°
Sat, 2453° / 34°0
53 °
Unionville, Saturday, 24 October
Clear. High 53°, low 34°.
Pressure30.42 inHg
Wind8.1 mph NW
Humidity52%
Visibility6.2 mi
Dew point29°
Sun, 2560° / 36°0
60 °
Unionville, Sunday, 25 October
Clear. High 60°, low 36°.
Pressure30.47 inHg
Wind7.1 mph SW
Humidity42%
Visibility—
Dew point30°
Mon, 2663° / 39°0
63 °
Unionville, Monday, 26 October
Clear. High 63°, low 39°.
Pressure30.27 inHg
Wind4.6 mph W
Humidity46%
Visibility—
Dew point34°
Tue, 2758° / 41°0
58 °
Unionville, Tuesday, 27 October
Partly cloudy. High 58°, low 41°.
Pressure30.00 inHg
Wind13.4 mph N
Humidity55%
Visibility—
Dew point40°
Wed, 2844° / 29°0.02
44 °
Unionville, Wednesday, 28 October
Light rain. High 44°, low 29°.
Pressure30.30 inHg
Wind13.6 mph N
Humidity43%
Visibility—
Dew point19°
Thu, 2944° / 28°0.03
44 °
Unionville, Thursday, 29 October
Light rain. High 44°, low 28°.
Pressure30.36 inHg
Wind7.1 mph SE
Humidity57%
Visibility—
Dew point28°
Fri, 3045° / 34°0.01
45 °
Unionville, Friday, 30 October
Light rain. High 45°, low 34°.
Pressure30.06 inHg
Wind5.8 mph NW
Humidity90%
Visibility—
Dew point38°
Sat, 3145° / 30°0
45 °
Unionville, Saturday, 31 October
Clear. High 45°, low 30°.
Pressure30.30 inHg
Wind13.3 mph NW
Humidity46%
Visibility—
Dew point21°
Sun, 0151° / 30°0
51 °
Unionville, Sunday, 1 November
Partly cloudy. High 51°, low 30°.
Pressure30.50 inHg
Wind14.9 mph SW
Humidity56%
Visibility—
Dew point33°
Mon, 0258° / 51°1.6
58 °
Unionville, Monday, 2 November
Heavy rain. High 58°, low 51°.
Pressure29.88 inHg
Wind26.1 mph S
Humidity96%
Visibility—
Dew point54°
Tue, 0349° / 36°0.06
49 °
Unionville, Tuesday, 3 November
Light snow. High 49°, low 36°.
Pressure29.65 inHg
Wind15.7 mph NW
Humidity60%
Visibility—
Dew point35°
Wed, 0440° / 29°0
40 °
Unionville, Wednesday, 4 November
Clear. High 40°, low 29°.
Pressure29.94 inHg
Wind13.6 mph NW
Humidity54%
Visibility—
Dew point21°
Thu, 0541° / 28°0
41 °
Unionville, Thursday, 5 November
Clear. High 41°, low 28°.
Pressure30.24 inHg
Wind7.8 mph NW
Humidity41%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0649° / 41°0.19
49 °
Unionville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.19 in
Chance of precipitation45%
Record high69° (2024)
Record low28° (2023)
Sat, 0749° / 40°0.1
49 °
Unionville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (2022)
Record low20° (2002)
Sun, 0847° / 38°0.13
47 °
Unionville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.13 in
Chance of precipitation22%
Record high61° (2025)
Record low17° (2002)
Mon, 0947° / 38°0.12
47 °
Unionville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high62° (2020)
Record low25° (2019)
Tue, 1047° / 38°0.17
47 °
Unionville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.17 in
Chance of precipitation42%
Record high62° (2020)
Record low24° (2017)
Wed, 1147° / 38°0.16
47 °
Unionville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.16 in
Chance of precipitation42%
Record high61° (2022)
Record low24° (2017)
Thu, 1246° / 36°0.11
46 °
Unionville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high63° (2022)
Record low25° (2017)
Fri, 1345° / 35°0.2
45 °
Unionville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.2 in
Chance of precipitation35%
Record high58° (2012)
Record low17° (2019)
Sat, 1444° / 35°0.14
44 °
Unionville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.14 in
Chance of precipitation40%
Record high58° (2005)
Record low15° (1986)
Sun, 1545° / 35°0.18
45 °
Unionville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.18 in
Chance of precipitation45%
Record high60° (1994)
Record low18° (2018)
Mon, 1644° / 35°0.19
44 °
Unionville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.19 in
Chance of precipitation42%
Record high59° (1989)
Record low17° (2019)
Tue, 1744° / 34°0.14
44 °
Unionville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.14 in
Chance of precipitation27%
Record high60° (2006)
Record low20° (2019)
Wed, 1844° / 34°0.11
44 °
Unionville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high57° (2021)
Record low20° (2018)
Thu, 1943° / 33°0.09
43 °
Unionville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.09 in
Chance of precipitation25%
Record high56° (2021)
Record low20° (1986)
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 Unionville, 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 Unionville, 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.