As of 23:02 EDT

Weather in Peru, ME

36°Current weather

Peru, Sunday, 18 October, 23:02

Clear. Feels like 36°. High 54°, low 28°.

Pressure30.50 inHg
Wind2 mph E
Humidity87%
Visibility6.2 mi
Dew point33°

Monthly outlook for Peru, ME: average high 54.3°, average low 34.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 19 October (60.7°), the coolest 24 October (27.2°).

54.3°/34.2°
Average high / low
+1.2°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October55.5°53.3°+1.3°
28 October – 6 November52.1°49.5°+1.5°
7 November – 16 Novemberat normal44.6°—

October records over 66 years

83.8°6 October 2025All-time high
13.1°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Canton (7 mi).

Mon, 1961° / 34°0Clear
61 °Clear

Peru, Monday, 19 October

Clear. High 61°, low 34°.

Pressure30.42 inHg
Wind2.8 mph SW
Humidity55%
Visibility6.2 mi
Dew point37°
Tue, 2060° / 37°0Clear
60 °Clear

Peru, Tuesday, 20 October

Clear. High 60°, low 37°.

Pressure30.30 inHg
Wind5.9 mph N
Humidity49%
Visibility6.2 mi
Dew point38°
Wed, 2155° / 30°0Clear
55 °Clear

Peru, Wednesday, 21 October

Clear. High 55°, low 30°.

Pressure30.33 inHg
Wind3 mph NE
Humidity51%
Visibility6.2 mi
Dew point33°
Thu, 2255° / 31°0Mostly clear
55 °Mostly clear

Peru, Thursday, 22 October

Mostly clear. High 55°, low 31°.

Pressure29.97 inHg
Wind9.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point37°
Fri, 2348° / 30°0Overcast
48 °Overcast

Peru, Friday, 23 October

Overcast. High 48°, low 30°.

Pressure30.33 inHg
Wind12 mph N
Humidity61%
Visibility—
Dew point30°
Sat, 2455° / 27°0Clear
55 °Clear

Peru, Saturday, 24 October

Clear. High 55°, low 27°.

Pressure30.56 inHg
Wind4.5 mph W
Humidity55%
Visibility—
Dew point29°
Sun, 2558° / 33°0Clear
58 °Clear

Peru, Sunday, 25 October

Clear. High 58°, low 33°.

Pressure30.36 inHg
Wind4.4 mph S
Humidity40%
Visibility—
Dew point27°
Mon, 2655° / 38°0Clear
55 °Clear

Peru, Monday, 26 October

Clear. High 55°, low 38°.

Pressure30.12 inHg
Wind14 mph W
Humidity52%
Visibility—
Dew point36°
Tue, 2755° / 35°0Overcast
55 °Overcast

Peru, Tuesday, 27 October

Overcast. High 55°, low 35°.

Pressure30.18 inHg
Wind8.5 mph SW
Humidity55%
Visibility—
Dew point31°
Wed, 2850° / 32°0Light rain
50 °Light rain

Peru, Wednesday, 28 October

Light rain. High 50°, low 32°.

Pressure30.30 inHg
Wind7.3 mph NW
Humidity39%
Visibility—
Dew point21°
Thu, 2951° / 30°0Clear
51 °Clear

Peru, Thursday, 29 October

Clear. High 51°, low 30°.

Pressure30.42 inHg
Wind3.2 mph S
Humidity42%
Visibility—
Dew point23°
Fri, 3053° / 32°0Clear
53 °Clear

Peru, Friday, 30 October

Clear. High 53°, low 32°.

Pressure30.47 inHg
Wind5.3 mph S
Humidity61%
Visibility—
Dew point33°
Sat, 3150° / 40°0.04Light rain
50 °Light rain

Peru, Saturday, 31 October

Light rain. High 50°, low 40°.

Pressure30.18 inHg
Wind7.5 mph SW
Humidity92%
Visibility—
Dew point44°
Sun, 0157° / 48°0.49Rain
57 °Rain

Peru, Sunday, 1 November

Rain. High 57°, low 48°.

Pressure29.88 inHg
Wind2.6 mph SE
Humidity73%
Visibility—
Dew point47°
Mon, 0251° / 41°0.02Light rain
51 °Light rain

Peru, Monday, 2 November

Light rain. High 51°, low 41°.

Pressure29.59 inHg
Wind13.4 mph NW
Humidity69%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0349° / 36°0.24Climate normal
49 °Climate normal

Peru, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.24 in
Chance of precipitation40%
Record high65° (1990)
Record low20° (2002)
Wed, 0449° / 35°0.08Climate normal
49 °Climate normal

Peru, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high67° (1990)
Record low23° (2020)
Thu, 0548° / 35°0.17Climate normal
48 °Climate normal

Peru, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (2022)
Record low23° (1986)
Fri, 0648° / 36°0.14Climate normal
48 °Climate normal

Peru, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (2022)
Record low26° (1987)
Sat, 0748° / 34°0.06Climate normal
48 °Climate normal

Peru, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2020)
Record low14° (2002)
Sun, 0846° / 33°0.08Climate normal
46 °Climate normal

Peru, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation22%
Record high64° (2020)
Record low14° (2002)
Mon, 0946° / 33°0.12Climate normal
46 °Climate normal

Peru, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2020)
Record low19° (1971)
Tue, 1046° / 33°0.12Climate normal
46 °Climate normal

Peru, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (2020)
Record low19° (1992)
Wed, 1145° / 33°0.13Climate normal
45 °Climate normal

Peru, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high67° (2020)
Record low19° (2017)
Thu, 1244° / 32°0.15Climate normal
44 °Climate normal

Peru, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation32%
Record high65° (2022)
Record low19° (2019)
Fri, 1343° / 31°0.17Climate normal
43 °Climate normal

Peru, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.17 in
Chance of precipitation33%
Record high60° (1964)
Record low12° (2019)
Sat, 1443° / 30°0.09Climate normal
43 °Climate normal

Peru, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2011)
Record low12° (2018)
Sun, 1543° / 30°0.13Climate normal
43 °Climate normal

Peru, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation42%
Record high60° (2008)
Record low6° (2018)
Mon, 1642° / 30°0.19Climate normal
42 °Climate normal

Peru, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.19 in
Chance of precipitation35%
Record high61° (2008)
Record low11° (2019)

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 Peru, 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 Peru, 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.