As of 16:19 EDT

Weather in Penn Yan, NY

60°Current weather

Penn Yan, Wednesday, 21 October, 16:19

Clear. Feels like 58°. High 60°, low 33°.

Pressure30.21 inHg
Wind4 mph NE
Humidity39%
Visibility6.2 mi
Dew point36°

Monthly outlook for Penn Yan, NY: average high 58.8°, average low 40.4°. That is 2.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 29 October (68°), the coolest 22 October (32°).

58.8°/40.4°
Average high / low
+2.2°
Above normal
2 / 6
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October58.5°55.3°+1.8°
31 October – 9 November59.3°52.4°+3.8°
10 November – 19 Novemberat normal46.7°—

October records over 66 years

85.3°1 October 2019All-time high
26.6°23 October 1969All-time low

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

Thu, 2261° / 32°0Clear
61 °Clear

Penn Yan, Thursday, 22 October

Clear. High 61°, low 32°.

Pressure30.18 inHg
Wind10.1 mph NW
Humidity72%
Visibility4.4 mi
Dew point47°
Fri, 2351° / 34°0Clear
51 °Clear

Penn Yan, Friday, 23 October

Clear. High 51°, low 34°.

Pressure30.47 inHg
Wind4.8 mph NE
Humidity61%
Visibility6.2 mi
Dew point35°
Sat, 2458° / 33°0Clear
58 °Clear

Penn Yan, Saturday, 24 October

Clear. High 58°, low 33°.

Pressure30.53 inHg
Wind4.9 mph S
Humidity51%
Visibility6.2 mi
Dew point37°
Sun, 2560° / 37°0Clear
60 °Clear

Penn Yan, Sunday, 25 October

Clear. High 60°, low 37°.

Pressure30.50 inHg
Wind5.3 mph S
Humidity54%
Visibility6.2 mi
Dew point38°
Mon, 2664° / 39°0Clear
64 °Clear

Penn Yan, Monday, 26 October

Clear. High 64°, low 39°.

Pressure30.36 inHg
Wind5.5 mph SW
Humidity65%
Visibility—
Dew point45°
Tue, 2749° / 34°0Mostly clear
49 °Mostly clear

Penn Yan, Tuesday, 27 October

Mostly clear. High 49°, low 34°.

Pressure30.50 inHg
Wind6.8 mph NE
Humidity46%
Visibility—
Dew point24°
Wed, 2860° / 36°0Overcast
60 °Overcast

Penn Yan, Wednesday, 28 October

Overcast. High 60°, low 36°.

Pressure30.33 inHg
Wind15.6 mph S
Humidity44%
Visibility—
Dew point31°
Thu, 2968° / 48°0.06Light rain
68 °Light rain

Penn Yan, Thursday, 29 October

Light rain. High 68°, low 48°.

Pressure30.06 inHg
Wind17 mph SW
Humidity56%
Visibility—
Dew point44°
Fri, 3052° / 35°0Overcast
52 °Overcast

Penn Yan, Friday, 30 October

Overcast. High 52°, low 35°.

Pressure30.33 inHg
Wind8.5 mph N
Humidity57%
Visibility—
Dew point32°
Sat, 3154° / 32°0Partly cloudy
54 °Partly cloudy

Penn Yan, Saturday, 31 October

Partly cloudy. High 54°, low 32°.

Pressure30.53 inHg
Wind15.2 mph S
Humidity36%
Visibility—
Dew point20°
Sun, 0156° / 43°0Overcast
56 °Overcast

Penn Yan, Sunday, 1 November

Overcast. High 56°, low 43°.

Pressure30.47 inHg
Wind22.5 mph S
Humidity62%
Visibility—
Dew point37°
Mon, 0265° / 53°0Overcast
65 °Overcast

Penn Yan, Monday, 2 November

Overcast. High 65°, low 53°.

Pressure30.27 inHg
Wind18.6 mph S
Humidity65%
Visibility—
Dew point50°
Tue, 0366° / 50°0Overcast
66 °Overcast

Penn Yan, Tuesday, 3 November

Overcast. High 66°, low 50°.

Pressure30.18 inHg
Wind17.9 mph SE
Humidity59%
Visibility—
Dew point47°
Wed, 0457° / 55°0.18Light rain
57 °Light rain

Penn Yan, Wednesday, 4 November

Light rain. High 57°, low 55°.

Pressure30.00 inHg
Wind20.4 mph SE
Humidity82%
Visibility—
Dew point49°
Thu, 0558° / 54°0.02Light rain
58 °Light rain

Penn Yan, Thursday, 5 November

Light rain. High 58°, low 54°.

Pressure29.88 inHg
Wind17.9 mph SE
Humidity84%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0651° / 39°0.09Climate normal
51 °Climate normal

Penn Yan, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation38%
Record high75° (2022)
Record low29° (1962)
Sat, 0750° / 38°0.1Climate normal
50 °Climate normal

Penn Yan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation52%
Record high71° (1975)
Record low23° (1962)
Sun, 0850° / 37°0.12Climate normal
50 °Climate normal

Penn Yan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (2020)
Record low23° (2019)
Mon, 0950° / 37°0.09Climate normal
50 °Climate normal

Penn Yan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation37%
Record high72° (2020)
Record low22° (1976)
Tue, 1050° / 37°0.13Climate normal
50 °Climate normal

Penn Yan, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation52%
Record high72° (2020)
Record low19° (2017)
Wed, 1147° / 37°0.14Climate normal
47 °Climate normal

Penn Yan, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.14 in
Chance of precipitation53%
Record high67° (2012)
Record low21° (2017)
Thu, 1246° / 35°0.14Climate normal
46 °Climate normal

Penn Yan, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.14 in
Chance of precipitation47%
Record high68° (1964)
Record low15° (2019)
Fri, 1346° / 34°0.08Climate normal
46 °Climate normal

Penn Yan, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation48%
Record high63° (1961)
Record low13° (2019)
Sat, 1447° / 35°0.13Climate normal
47 °Climate normal

Penn Yan, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (1994)
Record low16° (1986)
Sun, 1547° / 35°0.15Climate normal
47 °Climate normal

Penn Yan, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.15 in
Chance of precipitation50%
Record high65° (1960)
Record low19° (1967)
Mon, 1646° / 34°0.13Climate normal
46 °Climate normal

Penn Yan, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high65° (1990)
Record low13° (1967)
Tue, 1745° / 34°0.12Climate normal
45 °Climate normal

Penn Yan, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.12 in
Chance of precipitation40%
Record high61° (1987)
Record low22° (1972)
Wed, 1846° / 34°0.07Climate normal
46 °Climate normal

Penn Yan, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (2016)
Record low17° (2014)
Thu, 1946° / 34°0.08Climate normal
46 °Climate normal

Penn Yan, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (1985)
Record low15° (2014)

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 Penn Yan, 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 Penn Yan, 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.