As of 09:25 EDT

Weather in Palermo, ME

44°Current weather

Palermo, Saturday, 10 October, 09:25

Clear. Feels like 40°. High 55°, low 40°.

Pressure30.36 inHg
Wind8.3 mph NW
Humidity70%
Visibility6.2 mi
Dew point35°

Monthly outlook for Palermo, ME: average high 53.8°, average low 37.5°. That is 0.9° below the climate normal for October. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 12 October (70°), the coolest 19 October (27.9°).

53.8°/37.5°
Average high / low
−0.9°
Below normal
5 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October54.8°56.2°-0.8°
20 October – 29 October52.1°52.8°-0.4°
30 October – 8 Novemberat normal49°—

October records over 66 years

83.1°6 October 2025All-time high
23.4°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Albion (8 mi).

Sun, 1159° / 37°0Overcast
59 °Overcast

Palermo, Sunday, 11 October

Overcast. High 59°, low 37°.

Pressure30.36 inHg
Wind9.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point41°
Mon, 1270° / 45°0Clear
70 °Clear

Palermo, Monday, 12 October

Clear. High 70°, low 45°.

Pressure29.77 inHg
Wind5.5 mph SW
Humidity61%
Visibility6.2 mi
Dew point51°
Tue, 1354° / 45°0.57Rain
54 °Rain

Palermo, Tuesday, 13 October

Rain. High 54°, low 45°.

Pressure30.00 inHg
Wind5.8 mph E
Humidity98%
Visibility2.9 mi
Dew point46°
Wed, 1459° / 47°0.31Rain
59 °Rain

Palermo, Wednesday, 14 October

Rain. High 59°, low 47°.

Pressure29.68 inHg
Wind13.4 mph S
Humidity78%
Visibility—
Dew point51°
Thu, 1552° / 42°0Clear
52 °Clear

Palermo, Thursday, 15 October

Clear. High 52°, low 42°.

Pressure30.00 inHg
Wind18.5 mph NW
Humidity50%
Visibility—
Dew point31°
Fri, 1649° / 33°0.24Rain
49 °Rain

Palermo, Friday, 16 October

Rain. High 49°, low 33°.

Pressure30.15 inHg
Wind14.5 mph S
Humidity42%
Visibility—
Dew point22°
Sat, 1758° / 40°0.3Rain
58 °Rain

Palermo, Saturday, 17 October

Rain. High 58°, low 40°.

Pressure29.65 inHg
Wind12.5 mph SW
Humidity66%
Visibility—
Dew point44°
Sun, 1844° / 29°0Overcast
44 °Overcast

Palermo, Sunday, 18 October

Overcast. High 44°, low 29°.

Pressure29.94 inHg
Wind10.6 mph NW
Humidity62%
Visibility—
Dew point29°
Mon, 1948° / 28°0Clear
48 °Clear

Palermo, Monday, 19 October

Clear. High 48°, low 28°.

Pressure30.30 inHg
Wind8.3 mph NW
Humidity52%
Visibility—
Dew point23°
Tue, 2051° / 29°0Clear
51 °Clear

Palermo, Tuesday, 20 October

Clear. High 51°, low 29°.

Pressure30.56 inHg
Wind4.8 mph NW
Humidity40%
Visibility—
Dew point21°
Wed, 2154° / 33°0Mostly clear
54 °Mostly clear

Palermo, Wednesday, 21 October

Mostly clear. High 54°, low 33°.

Pressure30.56 inHg
Wind5.1 mph S
Humidity51%
Visibility—
Dew point31°
Thu, 2252° / 37°0Overcast
52 °Overcast

Palermo, Thursday, 22 October

Overcast. High 52°, low 37°.

Pressure30.33 inHg
Wind9.3 mph S
Humidity70%
Visibility—
Dew point38°
Fri, 2360° / 45°0.23Light rain
60 °Light rain

Palermo, Friday, 23 October

Light rain. High 60°, low 45°.

Pressure29.97 inHg
Wind10 mph S
Humidity89%
Visibility—
Dew point49°
Sat, 2450° / 37°0.02Light rain
50 °Light rain

Palermo, Saturday, 24 October

Light rain. High 50°, low 37°.

Pressure29.85 inHg
Wind8.9 mph NW
Humidity85%
Visibility—
Dew point40°
Sun, 2546° / 34°0Overcast
46 °Overcast

Palermo, Sunday, 25 October

Overcast. High 46°, low 34°.

Pressure30.00 inHg
Wind9.8 mph W
Humidity59%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2652° / 40°0.17Climate normal
52 °Climate normal

Palermo, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.17 in
Chance of precipitation33%
Record high75° (1963)
Record low27° (2018)
Tue, 2751° / 39°0.12Climate normal
51 °Climate normal

Palermo, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high73° (1963)
Record low28° (1976)
Wed, 2852° / 38°0.17Climate normal
52 °Climate normal

Palermo, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation32%
Record high75° (2023)
Record low26° (1974)
Thu, 2951° / 37°0.11Climate normal
51 °Climate normal

Palermo, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high67° (1989)
Record low27° (1965)
Fri, 3049° / 36°0.12Climate normal
49 °Climate normal

Palermo, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high67° (1989)
Record low23° (1962)
Sat, 3151° / 37°0.11Climate normal
51 °Climate normal

Palermo, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2024)
Record low25° (2020)
Sun, 0151° / 38°0.1Climate normal
51 °Climate normal

Palermo, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2024)
Record low26° (1972)
Mon, 0250° / 38°0.17Climate normal
50 °Climate normal

Palermo, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.17 in
Chance of precipitation32%
Record high63° (2001)
Record low22° (2002)
Tue, 0350° / 37°0.2Climate normal
50 °Climate normal

Palermo, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.2 in
Chance of precipitation42%
Record high65° (2017)
Record low21° (2002)
Wed, 0449° / 37°0.07Climate normal
49 °Climate normal

Palermo, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (1990)
Record low24° (2002)
Thu, 0549° / 37°0.15Climate normal
49 °Climate normal

Palermo, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation33%
Record high69° (2022)
Record low24° (1965)
Fri, 0648° / 37°0.13Climate normal
48 °Climate normal

Palermo, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation38%
Record high71° (2024)
Record low27° (1987)
Sat, 0748° / 36°0.05Climate normal
48 °Climate normal

Palermo, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.05 in
Chance of precipitation28%
Record high70° (2022)
Record low17° (2002)
Sun, 0846° / 35°0.09Climate normal
46 °Climate normal

Palermo, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation18%
Record high63° (2020)
Record low17° (2002)

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 Palermo, 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 Palermo, 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.