As of 09:41 EDT

Weather in Charleston, ME

47°Current weather

Charleston, Thursday, 29 October, 09:41

Clear. Feels like 44°. High 63°, low 36°.

Pressure30.12 inHg
Wind4.5 mph SW
Humidity69%
Visibility6.2 mi
Dew point37°

Monthly outlook for Charleston, ME: average high 50.7°, average low 36.1°. That is 2.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (62.8°), the coolest 12 November (28.2°).

50.7°/36.1°
Average high / low
+2.4°
Above normal
4 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November55.5°47.9°+4.2°
8 November – 17 November42.7°42.8°-0°
18 November – 27 Novemberat normal37.8°—

October records over 66 years

83.1°6 October 2025All-time high
17.1°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Sangerville (14 mi).

Fri, 3062° / 42°0.02Light rain
62 °Light rain

Charleston, Friday, 30 October

Light rain. High 62°, low 42°.

Pressure29.85 inHg
Wind11.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point43°
Sat, 3145° / 32°0Partly cloudy
45 °Partly cloudy

Charleston, Saturday, 31 October

Partly cloudy. High 45°, low 32°.

Pressure30.30 inHg
Wind11.4 mph NW
Humidity56%
Visibility6.2 mi
Dew point20°
Sun, 0151° / 30°0Clear
51 °Clear

Charleston, Sunday, 1 November

Clear. High 51°, low 30°.

Pressure30.36 inHg
Wind7.7 mph W
Humidity52%
Visibility6.2 mi
Dew point29°
Mon, 0262° / 38°0Mostly clear
62 °Mostly clear

Charleston, Monday, 2 November

Mostly clear. High 62°, low 38°.

Pressure30.15 inHg
Wind9.5 mph W
Humidity49%
Visibility—
Dew point33°
Tue, 0348° / 45°0.07Light rain
48 °Light rain

Charleston, Tuesday, 3 November

Light rain. High 48°, low 45°.

Pressure30.36 inHg
Wind5.5 mph N
Humidity90%
Visibility—
Dew point44°
Wed, 0449° / 38°0Overcast
49 °Overcast

Charleston, Wednesday, 4 November

Overcast. High 49°, low 38°.

Pressure30.56 inHg
Wind7.9 mph S
Humidity53%
Visibility—
Dew point26°
Thu, 0558° / 40°0Partly cloudy
58 °Partly cloudy

Charleston, Thursday, 5 November

Partly cloudy. High 58°, low 40°.

Pressure30.18 inHg
Wind10.2 mph SW
Humidity64%
Visibility—
Dew point38°
Fri, 0660° / 50°1.15Rain
60 °Rain

Charleston, Friday, 6 November

Rain. High 60°, low 50°.

Pressure29.74 inHg
Wind13.4 mph S
Humidity97%
Visibility—
Dew point56°
Sat, 0758° / 37°0.24Rain
58 °Rain

Charleston, Saturday, 7 November

Rain. High 58°, low 37°.

Pressure29.53 inHg
Wind10.8 mph N
Humidity93%
Visibility—
Dew point52°
Sun, 0840° / 32°0Partly cloudy
40 °Partly cloudy

Charleston, Sunday, 8 November

Partly cloudy. High 40°, low 32°.

Pressure29.68 inHg
Wind14.9 mph NW
Humidity56%
Visibility—
Dew point24°
Mon, 0943° / 32°0Overcast
43 °Overcast

Charleston, Monday, 9 November

Overcast. High 43°, low 32°.

Pressure29.77 inHg
Wind14.9 mph NW
Humidity56%
Visibility—
Dew point24°
Tue, 1046° / 31°0Clear
46 °Clear

Charleston, Tuesday, 10 November

Clear. High 46°, low 31°.

Pressure30.03 inHg
Wind8.9 mph NW
Humidity55%
Visibility—
Dew point25°
Wed, 1147° / 29°0Clear
47 °Clear

Charleston, Wednesday, 11 November

Clear. High 47°, low 29°.

Pressure30.00 inHg
Wind4.3 mph N
Humidity53%
Visibility—
Dew point25°
Thu, 1241° / 28°0Overcast
41 °Overcast

Charleston, Thursday, 12 November

Overcast. High 41°, low 28°.

Pressure29.83 inHg
Wind10.1 mph NE
Humidity80%
Visibility—
Dew point32°
Fri, 1338° / 36°0.1Light rain
38 °Light rain

Charleston, Friday, 13 November

Light rain. High 38°, low 36°.

Pressure29.80 inHg
Wind7.4 mph NW
Humidity85%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1442° / 29°0.09Climate normal
42 °Climate normal

Charleston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation37%
Record high58° (2011)
Record low7° (2019)
Sun, 1542° / 30°0.16Climate normal
42 °Climate normal

Charleston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.16 in
Chance of precipitation40%
Record high60° (2008)
Record low10° (2018)
Mon, 1641° / 29°0.17Climate normal
41 °Climate normal

Charleston, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.17 in
Chance of precipitation37%
Record high60° (2008)
Record low10° (2019)
Tue, 1741° / 28°0.12Climate normal
41 °Climate normal

Charleston, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.12 in
Chance of precipitation27%
Record high60° (2006)
Record low15° (1997)
Wed, 1840° / 28°0.1Climate normal
40 °Climate normal

Charleston, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation25%
Record high60° (1987)
Record low11° (1997)
Thu, 1939° / 27°0.09Climate normal
39 °Climate normal

Charleston, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation25%
Record high53° (1991)
Record low4° (2018)
Fri, 2039° / 27°0.15Climate normal
39 °Climate normal

Charleston, Friday, 20 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation35%
Record high63° (1991)
Record low13° (1997)
Sat, 2138° / 26°0.17Climate normal
38 °Climate normal

Charleston, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.17 in
Chance of precipitation32%
Record high58° (1991)
Record low9° (1967)
Sun, 2238° / 26°0.15Climate normal
38 °Climate normal

Charleston, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation35%
Record high53° (1975)
Record low1° (2018)
Mon, 2337° / 25°0.11Climate normal
37 °Climate normal

Charleston, Monday, 23 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation28%
Record high58° (1999)
Record low3° (1964)
Tue, 2437° / 25°0.07Climate normal
37 °Climate normal

Charleston, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.07 in
Chance of precipitation32%
Record high56° (2014)
Record low3° (1989)
Wed, 2537° / 25°0.15Climate normal
37 °Climate normal

Charleston, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.15 in
Chance of precipitation33%
Record high56° (2004)
Record low6° (1989)
Thu, 2637° / 26°0.2Climate normal
37 °Climate normal

Charleston, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.2 in
Chance of precipitation50%
Record high54° (1979)
Record low6° (1978)
Fri, 2737° / 25°0.19Climate normal
37 °Climate normal

Charleston, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.19 in
Chance of precipitation45%
Record high56° (1979)
Record low-1° (1978)

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 Charleston, 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 Charleston, 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.