Monthly outlook for Penn Yan, NY: average high 51.7°, average low 39.2°. That is 3.7° above the climate normal for November. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 24 November (63.3°), the coolest 27 November (33.8°).
51.7°/39.2°
Average high / low
+3.7°
Above normal
5 / 7
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
48.8°
45.8°
+1.7°
22 November – 1 December
56.5°
43.1°
+7.4°
2 December – 11 December
at normal
38.6°
—
November records over 66 years
75.2°6 November 2022All-time high
0.9°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Jerusalem (6 mi).
Fri, 1339° / 34°0.11
39 °
Penn Yan, Friday, 13 November
Snow. High 39°, low 34°.
Pressure29.77 inHg
Wind12.6 mph N
Humidity81%
Visibility6.2 mi
Dew point30°
Sat, 1439° / 35°0.15
39 °
Penn Yan, Saturday, 14 November
Light rain. High 39°, low 35°.
Pressure29.85 inHg
Wind11.7 mph W
Humidity94%
Visibility6.2 mi
Dew point36°
Sun, 1540° / 35°0.13
40 °
Penn Yan, Sunday, 15 November
Light rain. High 40°, low 35°.
Pressure30.24 inHg
Wind12.5 mph NW
Humidity71%
Visibility6.2 mi
Dew point30°
Mon, 1644° / 38°0
44 °
Penn Yan, Monday, 16 November
Overcast. High 44°, low 38°.
Pressure30.45 inHg
Wind11 mph NW
Humidity71%
Visibility6.2 mi
Dew point34°
Tue, 1752° / 34°0
52 °
Penn Yan, Tuesday, 17 November
Mostly clear. High 52°, low 34°.
Pressure30.47 inHg
Wind8.6 mph W
Humidity78%
Visibility—
Dew point38°
Wed, 1856° / 35°0
56 °
Penn Yan, Wednesday, 18 November
Mostly clear. High 56°, low 35°.
Pressure30.45 inHg
Wind7.5 mph SW
Humidity57%
Visibility—
Dew point32°
Thu, 1957° / 38°0
57 °
Penn Yan, Thursday, 19 November
Overcast. High 57°, low 38°.
Pressure30.36 inHg
Wind10.7 mph SW
Humidity52%
Visibility—
Dew point30°
Fri, 2059° / 44°0
59 °
Penn Yan, Friday, 20 November
Mostly clear. High 59°, low 44°.
Pressure30.27 inHg
Wind16.2 mph W
Humidity60%
Visibility—
Dew point41°
Sat, 2157° / 44°0
57 °
Penn Yan, Saturday, 21 November
Mostly clear. High 57°, low 44°.
Pressure30.42 inHg
Wind12.8 mph SW
Humidity69%
Visibility—
Dew point40°
Sun, 2262° / 45°0
62 °
Penn Yan, Sunday, 22 November
Clear. High 62°, low 45°.
Pressure30.15 inHg
Wind14.9 mph W
Humidity50%
Visibility—
Dew point39°
Mon, 2356° / 44°0
56 °
Penn Yan, Monday, 23 November
Overcast. High 56°, low 44°.
Pressure30.39 inHg
Wind19.5 mph S
Humidity75%
Visibility—
Dew point42°
Tue, 2463° / 50°0.17
63 °
Penn Yan, Tuesday, 24 November
Light rain. High 63°, low 50°.
Pressure30.09 inHg
Wind26.8 mph S
Humidity76%
Visibility—
Dew point49°
Wed, 2555° / 42°0
55 °
Penn Yan, Wednesday, 25 November
Partly cloudy. High 55°, low 42°.
Pressure30.15 inHg
Wind15.2 mph W
Humidity58%
Visibility—
Dew point35°
Thu, 2650° / 39°0
50 °
Penn Yan, Thursday, 26 November
Overcast. High 50°, low 39°.
Pressure30.30 inHg
Wind16.8 mph S
Humidity58%
Visibility—
Dew point30°
Fri, 2752° / 34°0.03
52 °
Penn Yan, Friday, 27 November
Light rain. High 52°, low 34°.
Pressure30.27 inHg
Wind16.6 mph W
Humidity69%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2844° / 33°0.21
44 °
Penn Yan, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.21 in
Chance of precipitation55%
Record high67° (1990)
Record low16° (1996)
Sun, 2941° / 31°0.1
41 °
Penn Yan, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.1 in
Chance of precipitation33%
Record high62° (2006)
Record low18° (1976)
Mon, 3042° / 31°0.09
42 °
Penn Yan, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation55%
Record high65° (2006)
Record low10° (1976)
Tue, 0141° / 30°0.14
41 °
Penn Yan, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation50%
Record high60° (2006)
Record low15° (1963)
Wed, 0240° / 29°0.11
40 °
Penn Yan, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation50%
Record high61° (1982)
Record low8° (1976)
Thu, 0340° / 28°0.11
40 °
Penn Yan, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation45%
Record high62° (1982)
Record low5° (1976)
Fri, 0440° / 28°0.08
40 °
Penn Yan, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation35%
Record high66° (2012)
Record low8° (1989)
Sat, 0539° / 28°0.09
39 °
Penn Yan, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation40%
Record high66° (2001)
Record low6° (2025)
Sun, 0639° / 28°0.11
39 °
Penn Yan, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.11 in
Chance of precipitation48%
Record high66° (1998)
Record low14° (2007)
Mon, 0737° / 27°0.09
37 °
Penn Yan, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.09 in
Chance of precipitation45%
Record high65° (1998)
Record low12° (1972)
Tue, 0837° / 26°0.06
37 °
Penn Yan, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1966)
Record low9° (2025)
Wed, 0938° / 27°0.12
38 °
Penn Yan, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.12 in
Chance of precipitation52%
Record high58° (1966)
Record low5° (2002)
Thu, 1038° / 27°0.12
38 °
Penn Yan, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.12 in
Chance of precipitation45%
Record high57° (1966)
Record low8° (1995)
Fri, 1137° / 27°0.15
37 °
Penn Yan, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.15 in
Chance of precipitation47%
Record high57° (2021)
Record low5° (1977)
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.