As of 05:11 EDT

Weather in Peru, NY

51°Current weather

Peru, Monday, 12 October, 05:11

Overcast. Feels like 51°. High 64°, low 44°.

Pressure29.80 inHg
Wind0 mph N
Humidity98%
Visibility6.2 mi
Dew point50°

Monthly outlook for Peru, NY: average high 53.4°, average low 38°. That is 0.6° below the climate normal for October. Precipitation is expected on 8 days (about 2.4 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 12 October (63.8°), the coolest 18 October (27.3°).

53.4°/38°
Average high / low
−0.6°
Below normal
8 / 6
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October54.2°55.7°-0.8°
22 October – 31 October52°51.5°+0.3°
1 November – 10 Novemberat normal48.2°—

October records over 66 years

80.1°4 October 2023All-time high
25.2°23 October 1969All-time low

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

Tue, 1356° / 40°1.05Heavy rain
56 °Heavy rain

Peru, Tuesday, 13 October

Heavy rain. High 56°, low 40°.

Pressure29.85 inHg
Wind2.9 mph E
Humidity99%
Visibility1.0 mi
Dew point51°
Wed, 1456° / 52°0.07Light rain
56 °Light rain

Peru, Wednesday, 14 October

Light rain. High 56°, low 52°.

Pressure29.83 inHg
Wind7.4 mph W
Humidity83%
Visibility6.2 mi
Dew point49°
Thu, 1554° / 38°0Mostly clear
54 °Mostly clear

Peru, Thursday, 15 October

Mostly clear. High 54°, low 38°.

Pressure30.27 inHg
Wind7.2 mph NW
Humidity50%
Visibility6.2 mi
Dew point33°
Fri, 1648° / 39°0.8Rain
48 °Rain

Peru, Friday, 16 October

Rain. High 48°, low 39°.

Pressure29.71 inHg
Wind13 mph NW
Humidity99%
Visibility—
Dew point45°
Sat, 1741° / 33°0.08Snow
41 °Snow

Peru, Saturday, 17 October

Snow. High 41°, low 33°.

Pressure30.06 inHg
Wind17.7 mph W
Humidity71%
Visibility—
Dew point30°
Sun, 1849° / 27°0Mostly clear
49 °Mostly clear

Peru, Sunday, 18 October

Mostly clear. High 49°, low 27°.

Pressure30.42 inHg
Wind13.6 mph W
Humidity34%
Visibility—
Dew point14°
Mon, 1962° / 37°0Clear
62 °Clear

Peru, Monday, 19 October

Clear. High 62°, low 37°.

Pressure30.33 inHg
Wind6.7 mph S
Humidity49%
Visibility—
Dew point34°
Tue, 2063° / 44°0Overcast
63 °Overcast

Peru, Tuesday, 20 October

Overcast. High 63°, low 44°.

Pressure30.21 inHg
Wind11.1 mph NW
Humidity61%
Visibility—
Dew point45°
Wed, 2148° / 35°0Clear
48 °Clear

Peru, Wednesday, 21 October

Clear. High 48°, low 35°.

Pressure30.59 inHg
Wind7.2 mph NE
Humidity60%
Visibility—
Dew point30°
Thu, 2258° / 34°0Mostly clear
58 °Mostly clear

Peru, Thursday, 22 October

Mostly clear. High 58°, low 34°.

Pressure30.53 inHg
Wind7.7 mph S
Humidity49%
Visibility—
Dew point30°
Fri, 2364° / 42°0.12Light rain
64 °Light rain

Peru, Friday, 23 October

Light rain. High 64°, low 42°.

Pressure30.03 inHg
Wind13.9 mph NW
Humidity64%
Visibility—
Dew point42°
Sat, 2445° / 34°0.12Snow
45 °Snow

Peru, Saturday, 24 October

Snow. High 45°, low 34°.

Pressure30.27 inHg
Wind13.9 mph NW
Humidity86%
Visibility—
Dew point35°
Sun, 2552° / 31°0Clear
52 °Clear

Peru, Sunday, 25 October

Clear. High 52°, low 31°.

Pressure30.27 inHg
Wind4.7 mph W
Humidity41%
Visibility—
Dew point22°
Mon, 2643° / 39°0.07Light rain
43 °Light rain

Peru, Monday, 26 October

Light rain. High 43°, low 39°.

Pressure29.85 inHg
Wind5.1 mph W
Humidity91%
Visibility—
Dew point38°
Tue, 2751° / 38°0Partly cloudy
51 °Partly cloudy

Peru, Tuesday, 27 October

Partly cloudy. High 51°, low 38°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity61%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2851° / 40°0.15Climate normal
51 °Climate normal

Peru, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.15 in
Chance of precipitation33%
Record high73° (1984)
Record low26° (1976)
Thu, 2949° / 38°0.1Climate normal
49 °Climate normal

Peru, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high66° (1989)
Record low28° (1965)
Fri, 3049° / 38°0.09Climate normal
49 °Climate normal

Peru, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high66° (1989)
Record low28° (2002)
Sat, 3151° / 38°0.1Climate normal
51 °Climate normal

Peru, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (2024)
Record low28° (1972)
Sun, 0151° / 39°0.13Climate normal
51 °Climate normal

Peru, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (2019)
Record low26° (1965)
Mon, 0250° / 39°0.14Climate normal
50 °Climate normal

Peru, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation42%
Record high65° (1971)
Record low22° (1965)
Tue, 0350° / 38°0.12Climate normal
50 °Climate normal

Peru, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high69° (1982)
Record low24° (2002)
Wed, 0449° / 38°0.11Climate normal
49 °Climate normal

Peru, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high67° (1987)
Record low27° (1989)
Thu, 0548° / 38°0.15Climate normal
48 °Climate normal

Peru, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.15 in
Chance of precipitation43%
Record high69° (2022)
Record low24° (1965)
Fri, 0649° / 38°0.13Climate normal
49 °Climate normal

Peru, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation43%
Record high68° (2022)
Record low26° (1987)
Sat, 0747° / 37°0.07Climate normal
47 °Climate normal

Peru, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.07 in
Chance of precipitation40%
Record high66° (1975)
Record low20° (2002)
Sun, 0846° / 35°0.11Climate normal
46 °Climate normal

Peru, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation38%
Record high68° (1975)
Record low25° (2019)
Mon, 0946° / 35°0.1Climate normal
46 °Climate normal

Peru, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high63° (2011)
Record low22° (1976)
Tue, 1046° / 36°0.12Climate normal
46 °Climate normal

Peru, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.12 in
Chance of precipitation42%
Record high63° (2020)
Record low20° (2017)

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, NY 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, NY 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.