Monthly outlook for South Addison, ME: average high 49.7°, average low 40.4°. That is 0.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.8 inches), against a normal of 6 days and 2.4 inches. The warmest day looks like 30 October (63.9°), the coolest 12 November (32.6°).
49.7°/40.4°
Average high / low
+0.7°
Above normal
5 / 6
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
53.7°
49.7°
+2.2°
9 November – 18 November
42.9°
45.3°
-1.4°
19 November – 28 November
at normal
42.1°
—
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 (6 mi).
Sat, 3147° / 36°0
47 °
South Addison, Saturday, 31 October
Clear. High 47°, low 36°.
Pressure30.27 inHg
Wind12.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point21°
Sun, 0153° / 34°0
53 °
South Addison, Sunday, 1 November
Clear. High 53°, low 34°.
Pressure30.36 inHg
Wind8.6 mph W
Humidity50%
Visibility6.2 mi
Dew point30°
Mon, 0263° / 42°0
63 °
South Addison, Monday, 2 November
Mostly clear. High 63°, low 42°.
Pressure30.18 inHg
Wind9 mph W
Humidity48%
Visibility6.2 mi
Dew point40°
Tue, 0350° / 46°0.07
50 °
South Addison, Tuesday, 3 November
Light rain. High 50°, low 46°.
Pressure30.33 inHg
Wind8.8 mph E
Humidity95%
Visibility—
Dew point47°
Wed, 0449° / 47°0.07
49 °
South Addison, Wednesday, 4 November
Light rain. High 49°, low 47°.
Pressure30.42 inHg
Wind10.4 mph SW
Humidity90%
Visibility—
Dew point46°
Thu, 0553° / 48°0
53 °
South Addison, Thursday, 5 November
Overcast. High 53°, low 48°.
Pressure30.15 inHg
Wind16.7 mph S
Humidity86%
Visibility—
Dew point48°
Fri, 0656° / 54°0.54
56 °
South Addison, Friday, 6 November
Rain. High 56°, low 54°.
Pressure29.83 inHg
Wind16.3 mph S
Humidity96%
Visibility—
Dew point54°
Sat, 0756° / 49°1.99
56 °
South Addison, Saturday, 7 November
Heavy rain. High 56°, low 49°.
Pressure29.29 inHg
Wind28.7 mph SE
Humidity99%
Visibility—
Dew point54°
Sun, 0846° / 38°0
46 °
South Addison, Sunday, 8 November
Clear. High 46°, low 38°.
Pressure29.74 inHg
Wind18.8 mph NW
Humidity55%
Visibility—
Dew point27°
Mon, 0944° / 33°0
44 °
South Addison, Monday, 9 November
Clear. High 44°, low 33°.
Pressure30.06 inHg
Wind16.6 mph NW
Humidity49%
Visibility—
Dew point22°
Tue, 1041° / 33°0
41 °
South Addison, Tuesday, 10 November
Overcast. High 41°, low 33°.
Pressure30.09 inHg
Wind7.4 mph N
Humidity49%
Visibility—
Dew point20°
Wed, 1141° / 36°0.02
41 °
South Addison, Wednesday, 11 November
Light rain. High 41°, low 36°.
Pressure29.85 inHg
Wind14.5 mph NE
Humidity67%
Visibility—
Dew point30°
Thu, 1244° / 33°0
44 °
South Addison, Thursday, 12 November
Clear. High 44°, low 33°.
Pressure29.85 inHg
Wind13 mph N
Humidity51%
Visibility—
Dew point22°
Fri, 1341° / 34°0
41 °
South Addison, Friday, 13 November
Overcast. High 41°, low 34°.
Pressure29.94 inHg
Wind7.3 mph N
Humidity52%
Visibility—
Dew point22°
Sat, 1447° / 36°0
47 °
South Addison, Saturday, 14 November
Overcast. High 47°, low 36°.
Pressure30.03 inHg
Wind8.2 mph N
Humidity54%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1545° / 35°0.18
45 °
South Addison, 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 °
South Addison, 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 °
South Addison, 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 °
South Addison, 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 °
South Addison, 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)
Fri, 2043° / 33°0.15
43 °
South Addison, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.15 in
Chance of precipitation33%
Record high58° (1991)
Record low16° (1986)
Sat, 2143° / 32°0.17
43 °
South Addison, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.17 in
Chance of precipitation33%
Record high57° (1991)
Record low18° (2022)
Sun, 2242° / 33°0.2
42 °
South Addison, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.2 in
Chance of precipitation48%
Record high55° (1992)
Record low8° (2018)
Mon, 2341° / 32°0.13
41 °
South Addison, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.13 in
Chance of precipitation25%
Record high60° (1999)
Record low12° (2018)
Tue, 2441° / 31°0.09
41 °
South Addison, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.09 in
Chance of precipitation37%
Record high56° (2014)
Record low14° (1989)
Wed, 2542° / 31°0.12
42 °
South Addison, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.12 in
Chance of precipitation37%
Record high56° (2014)
Record low15° (1993)
Thu, 2643° / 32°0.2
43 °
South Addison, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.2 in
Chance of precipitation52%
Record high55° (2025)
Record low14° (1978)
Fri, 2742° / 32°0.2
42 °
South Addison, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.2 in
Chance of precipitation42%
Record high57° (1999)
Record low9° (1978)
Sat, 2842° / 31°0.18
42 °
South Addison, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.18 in
Chance of precipitation35%
Record high56° (2011)
Record low17° (1996)
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 South Addison, 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 South Addison, 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.