Monthly outlook for South Exeter, ME: average high 49.1°, average low 37.1°. That is 0.2° below the climate normal for October. Precipitation is expected on 7 days (about 3.7 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (63.1°), the coolest 28 October (27.1°).
49.1°/37.1°
Average high / low
−0.2°
Below normal
7 / 5
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
53.4°
50.6°
+1.6°
5 November – 14 November
41.8°
46.2°
-2.4°
15 November – 24 November
at normal
41°
—
October records over 66 years
84.7°6 October 2025All-time high
22.5°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Hermon (14 mi).
Tue, 2750° / 31°0
50 °
South Exeter, Tuesday, 27 October
Clear. High 50°, low 31°.
Pressure30.33 inHg
Wind8 mph NW
Humidity56%
Visibility6.2 mi
Dew point23°
Wed, 2848° / 27°0
48 °
South Exeter, Wednesday, 28 October
Partly cloudy. High 48°, low 27°.
Pressure30.42 inHg
Wind6.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point26°
Thu, 2960° / 35°0
60 °
South Exeter, Thursday, 29 October
Clear. High 60°, low 35°.
Pressure30.09 inHg
Wind5.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point38°
Fri, 3063° / 47°0.13
63 °
South Exeter, Friday, 30 October
Light rain. High 63°, low 47°.
Pressure29.91 inHg
Wind11.2 mph NW
Humidity79%
Visibility—
Dew point51°
Sat, 3151° / 36°0
51 °
South Exeter, Saturday, 31 October
Partly cloudy. High 51°, low 36°.
Pressure30.24 inHg
Wind9.8 mph NW
Humidity53%
Visibility—
Dew point32°
Sun, 0154° / 32°0
54 °
South Exeter, Sunday, 1 November
Mostly clear. High 54°, low 32°.
Pressure30.36 inHg
Wind7.6 mph W
Humidity52%
Visibility—
Dew point29°
Mon, 0250° / 44°0.18
50 °
South Exeter, Monday, 2 November
Light rain. High 50°, low 44°.
Pressure30.18 inHg
Wind4.4 mph SW
Humidity71%
Visibility—
Dew point40°
Tue, 0347° / 44°0
47 °
South Exeter, Tuesday, 3 November
Overcast. High 47°, low 44°.
Pressure30.42 inHg
Wind6.9 mph NE
Humidity86%
Visibility—
Dew point40°
Wed, 0452° / 40°0
52 °
South Exeter, Wednesday, 4 November
Overcast. High 52°, low 40°.
Pressure30.33 inHg
Wind7.5 mph SE
Humidity68%
Visibility—
Dew point37°
Thu, 0543° / 40°1.71
43 °
South Exeter, Thursday, 5 November
Rain. High 43°, low 40°.
Pressure29.88 inHg
Wind10.6 mph N
Humidity98%
Visibility—
Dew point40°
Fri, 0651° / 42°0.16
51 °
South Exeter, Friday, 6 November
Light rain. High 51°, low 42°.
Pressure29.68 inHg
Wind9.8 mph NW
Humidity76%
Visibility—
Dew point40°
Sat, 0743° / 40°0.02
43 °
South Exeter, Saturday, 7 November
Light rain. High 43°, low 40°.
Pressure29.74 inHg
Wind8.2 mph NE
Humidity76%
Visibility—
Dew point35°
Sun, 0838° / 36°0.57
38 °
South Exeter, Sunday, 8 November
Snow. High 38°, low 36°.
Pressure29.77 inHg
Wind17 mph N
Humidity78%
Visibility—
Dew point31°
Mon, 0936° / 35°0.87
36 °
South Exeter, Monday, 9 November
Snow. High 36°, low 35°.
Pressure29.68 inHg
Wind18.7 mph N
Humidity95%
Visibility—
Dew point35°
Tue, 1039° / 31°0
39 °
South Exeter, Tuesday, 10 November
Overcast. High 39°, low 31°.
Pressure29.91 inHg
Wind11.8 mph N
Humidity82%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1146° / 34°0.11
46 °
South Exeter, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation40%
Record high68° (2020)
Record low22° (2017)
Thu, 1245° / 33°0.13
45 °
South Exeter, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation33%
Record high64° (2022)
Record low22° (1976)
Fri, 1343° / 31°0.15
43 °
South Exeter, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation33%
Record high58° (1982)
Record low14° (2019)
Sat, 1443° / 31°0.09
43 °
South Exeter, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation37%
Record high59° (2011)
Record low12° (1986)
Sun, 1544° / 31°0.15
44 °
South Exeter, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation40%
Record high59° (2008)
Record low15° (2018)
Mon, 1643° / 31°0.15
43 °
South Exeter, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation35%
Record high60° (2008)
Record low13° (2019)
Tue, 1742° / 30°0.12
42 °
South Exeter, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.12 in
Chance of precipitation30%
Record high60° (2006)
Record low10° (1972)
Wed, 1842° / 29°0.09
42 °
South Exeter, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1987)
Record low11° (1997)
Thu, 1941° / 28°0.09
41 °
South Exeter, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation28%
Record high54° (2017)
Record low11° (2018)
Fri, 2041° / 29°0.13
41 °
South Exeter, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (1991)
Record low13° (1962)
Sat, 2140° / 28°0.15
40 °
South Exeter, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation27%
Record high59° (1991)
Record low16° (1968)
Sun, 2240° / 29°0.18
40 °
South Exeter, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.18 in
Chance of precipitation38%
Record high55° (1992)
Record low3° (2018)
Mon, 2339° / 27°0.11
39 °
South Exeter, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation27%
Record high61° (1999)
Record low8° (2018)
Tue, 2439° / 27°0.07
39 °
South Exeter, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high57° (2014)
Record low4° (1989)
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 Exeter, 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 Exeter, 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.