As of 21:48 EDT

Weather in West Perth, NY

38°Current weather

West Perth, Wednesday, 21 October, 21:48

Clear. Feels like 35°. High 60°, low 35°.

Pressure30.15 inHg
Wind4.5 mph NE
Humidity90%
Visibility6.2 mi
Dew point36°

Monthly outlook for West Perth, NY: average high 54.1°, average low 34.5°. That is 0.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 22 October (66.2°), the coolest 4 November (26.9°).

54.1°/34.5°
Average high / low
+0.8°
Above normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October56.5°53.4°+1.7°
31 October – 9 November50°50.2°-0.1°
10 November – 19 Novemberat normal44.6°—

October records over 66 years

82.8°4 October 2023All-time high
24.4°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Hagaman (6 mi).

Thu, 2266° / 30°0Clear
66 °Clear

West Perth, Thursday, 22 October

Clear. High 66°, low 30°.

Pressure30.06 inHg
Wind3.9 mph NW
Humidity43%
Visibility6.2 mi
Dew point36°
Fri, 2357° / 28°0Clear
57 °Clear

West Perth, Friday, 23 October

Clear. High 57°, low 28°.

Pressure30.42 inHg
Wind5.2 mph NE
Humidity48%
Visibility6.2 mi
Dew point27°
Sat, 2454° / 35°0Partly cloudy
54 °Partly cloudy

West Perth, Saturday, 24 October

Partly cloudy. High 54°, low 35°.

Pressure30.53 inHg
Wind3.1 mph S
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 2557° / 37°0Clear
57 °Clear

West Perth, Sunday, 25 October

Clear. High 57°, low 37°.

Pressure30.53 inHg
Wind4 mph SW
Humidity51%
Visibility6.2 mi
Dew point35°
Mon, 2661° / 39°0Clear
61 °Clear

West Perth, Monday, 26 October

Clear. High 61°, low 39°.

Pressure30.36 inHg
Wind8.5 mph W
Humidity53%
Visibility—
Dew point36°
Tue, 2753° / 38°0Partly cloudy
53 °Partly cloudy

West Perth, Tuesday, 27 October

Partly cloudy. High 53°, low 38°.

Pressure30.42 inHg
Wind6.1 mph N
Humidity62%
Visibility—
Dew point36°
Wed, 2849° / 39°0.09Light rain
49 °Light rain

West Perth, Wednesday, 28 October

Light rain. High 49°, low 39°.

Pressure30.21 inHg
Wind9 mph W
Humidity71%
Visibility—
Dew point33°
Thu, 2953° / 35°0.01Light rain
53 °Light rain

West Perth, Thursday, 29 October

Light rain. High 53°, low 35°.

Pressure30.18 inHg
Wind9.2 mph NW
Humidity58%
Visibility—
Dew point32°
Fri, 3054° / 31°0Clear
54 °Clear

West Perth, Friday, 30 October

Clear. High 54°, low 31°.

Pressure30.36 inHg
Wind5.5 mph W
Humidity51%
Visibility—
Dew point28°
Sat, 3158° / 35°0Clear
58 °Clear

West Perth, Saturday, 31 October

Clear. High 58°, low 35°.

Pressure30.45 inHg
Wind5.3 mph E
Humidity49%
Visibility—
Dew point30°
Sun, 0160° / 37°0Overcast
60 °Overcast

West Perth, Sunday, 1 November

Overcast. High 60°, low 37°.

Pressure30.45 inHg
Wind6.3 mph E
Humidity59%
Visibility—
Dew point35°
Mon, 0250° / 39°0.47Rain
50 °Rain

West Perth, Monday, 2 November

Rain. High 50°, low 39°.

Pressure30.06 inHg
Wind12.7 mph W
Humidity71%
Visibility—
Dew point38°
Tue, 0345° / 34°0.16Snow
45 °Snow

West Perth, Tuesday, 3 November

Snow. High 45°, low 34°.

Pressure29.74 inHg
Wind19.4 mph W
Humidity75%
Visibility—
Dew point31°
Wed, 0437° / 27°0.13Snow
37 °Snow

West Perth, Wednesday, 4 November

Snow. High 37°, low 27°.

Pressure30.00 inHg
Wind15.6 mph W
Humidity69%
Visibility—
Dew point25°
Thu, 0550° / 33°0.23Rain
50 °Rain

West Perth, Thursday, 5 November

Rain. High 50°, low 33°.

Pressure29.83 inHg
Wind14 mph SW
Humidity73%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0650° / 37°0.12Climate normal
50 °Climate normal

West Perth, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high74° (2022)
Record low25° (2012)
Sat, 0748° / 35°0.08Climate normal
48 °Climate normal

West Perth, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation32%
Record high68° (2022)
Record low22° (2002)
Sun, 0847° / 35°0.13Climate normal
47 °Climate normal

West Perth, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (1975)
Record low21° (2002)
Mon, 0948° / 34°0.13Climate normal
48 °Climate normal

West Perth, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2020)
Record low20° (2019)
Tue, 1048° / 35°0.13Climate normal
48 °Climate normal

West Perth, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation48%
Record high72° (2020)
Record low20° (2017)
Wed, 1146° / 34°0.15Climate normal
46 °Climate normal

West Perth, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.15 in
Chance of precipitation45%
Record high65° (2022)
Record low17° (2017)
Thu, 1245° / 33°0.14Climate normal
45 °Climate normal

West Perth, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.14 in
Chance of precipitation38%
Record high63° (2022)
Record low18° (2019)
Fri, 1344° / 31°0.13Climate normal
44 °Climate normal

West Perth, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation40%
Record high62° (1985)
Record low11° (2019)
Sat, 1444° / 32°0.13Climate normal
44 °Climate normal

West Perth, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation28%
Record high64° (1989)
Record low15° (1986)
Sun, 1544° / 32°0.15Climate normal
44 °Climate normal

West Perth, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation47%
Record high62° (1989)
Record low17° (1967)
Mon, 1644° / 32°0.11Climate normal
44 °Climate normal

West Perth, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (1990)
Record low14° (1967)
Tue, 1743° / 30°0.13Climate normal
43 °Climate normal

West Perth, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high64° (2023)
Record low16° (1972)
Wed, 1843° / 31°0.08Climate normal
43 °Climate normal

West Perth, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (2021)
Record low15° (1997)
Thu, 1943° / 30°0.09Climate normal
43 °Climate normal

West Perth, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1985)
Record low13° (1997)

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 West Perth, 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 West Perth, 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.