Monthly outlook for West Perry, NY: average high 51.5°, average low 36.9°. That is 0.8° below the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 26 October (62.7°), the coolest 29 October (23.2°).
51.5°/36.9°
Average high / low
−0.8°
Below normal
5 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
51.2°
53.5°
-1.3°
30 October – 8 November
51.9°
50.5°
+0.8°
9 November – 18 November
at normal
44.8°
—
October records over 66 years
82.4°1 October 2019All-time high
21.7°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Genesee Falls (10 mi).
Wed, 2157° / 30°0
57 °
West Perry, Wednesday, 21 October
Clear. High 57°, low 30°.
Pressure30.33 inHg
Wind3.8 mph NE
Humidity58%
Visibility6.2 mi
Dew point37°
Thu, 2252° / 40°0.06
52 °
West Perry, Thursday, 22 October
Light rain. High 52°, low 40°.
Pressure30.15 inHg
Wind10.2 mph NW
Humidity88%
Visibility2.6 mi
Dew point49°
Fri, 2346° / 36°0
46 °
West Perry, Friday, 23 October
Overcast. High 46°, low 36°.
Pressure30.42 inHg
Wind7.8 mph N
Humidity68%
Visibility6.2 mi
Dew point34°
Sat, 2452° / 37°0
52 °
West Perry, Saturday, 24 October
Clear. High 52°, low 37°.
Pressure30.56 inHg
Wind3.4 mph S
Humidity71%
Visibility—
Dew point36°
Sun, 2562° / 39°0
62 °
West Perry, Sunday, 25 October
Clear. High 62°, low 39°.
Pressure30.53 inHg
Wind12.1 mph SW
Humidity42%
Visibility—
Dew point31°
Mon, 2663° / 47°0
63 °
West Perry, Monday, 26 October
Overcast. High 63°, low 47°.
Pressure30.24 inHg
Wind12.7 mph SW
Humidity66%
Visibility—
Dew point48°
Tue, 2746° / 39°0.52
46 °
West Perry, Tuesday, 27 October
Rain. High 46°, low 39°.
Pressure30.12 inHg
Wind9.2 mph N
Humidity94%
Visibility—
Dew point40°
Wed, 2837° / 25°0.32
37 °
West Perry, Wednesday, 28 October
Snow. High 37°, low 25°.
Pressure30.09 inHg
Wind11.7 mph NW
Humidity99%
Visibility—
Dew point35°
Thu, 2938° / 23°0.01
38 °
West Perry, Thursday, 29 October
Light snow. High 38°, low 23°.
Pressure30.00 inHg
Wind18.7 mph W
Humidity78%
Visibility—
Dew point28°
Fri, 3045° / 30°0
45 °
West Perry, Friday, 30 October
Mostly clear. High 45°, low 30°.
Pressure30.12 inHg
Wind13.9 mph W
Humidity70%
Visibility—
Dew point30°
Sat, 3151° / 35°0
51 °
West Perry, Saturday, 31 October
Mostly clear. High 51°, low 35°.
Pressure30.27 inHg
Wind12.3 mph SW
Humidity63%
Visibility—
Dew point34°
Sun, 0155° / 37°0
55 °
West Perry, Sunday, 1 November
Light rain. High 55°, low 37°.
Pressure30.33 inHg
Wind13.9 mph SW
Humidity52%
Visibility—
Dew point31°
Mon, 0258° / 46°0.01
58 °
West Perry, Monday, 2 November
Light rain. High 58°, low 46°.
Pressure30.18 inHg
Wind8.9 mph SW
Humidity52%
Visibility—
Dew point36°
Tue, 0354° / 49°0.41
54 °
West Perry, Tuesday, 3 November
Light rain. High 54°, low 49°.
Pressure29.74 inHg
Wind14.7 mph SW
Humidity91%
Visibility—
Dew point50°
Wed, 0448° / 40°0.07
48 °
West Perry, Wednesday, 4 November
Light rain. High 48°, low 40°.
Pressure29.80 inHg
Wind18.5 mph NW
Humidity96%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0550° / 37°0.1
50 °
West Perry, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation53%
Record high72° (2022)
Record low19° (1991)
Fri, 0649° / 36°0.1
49 °
West Perry, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation43%
Record high71° (2022)
Record low24° (1962)
Sat, 0747° / 35°0.1
47 °
West Perry, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation48%
Record high70° (1975)
Record low19° (1962)
Sun, 0848° / 34°0.1
48 °
West Perry, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2020)
Record low19° (1967)
Mon, 0948° / 35°0.1
48 °
West Perry, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.1 in
Chance of precipitation43%
Record high71° (2020)
Record low13° (1992)
Tue, 1048° / 35°0.13
48 °
West Perry, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation48%
Record high71° (2020)
Record low15° (2017)
Wed, 1145° / 34°0.17
45 °
West Perry, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.17 in
Chance of precipitation52%
Record high66° (2012)
Record low16° (2017)
Thu, 1244° / 32°0.13
44 °
West Perry, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation47%
Record high65° (1964)
Record low8° (2019)
Fri, 1344° / 31°0.08
44 °
West Perry, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation45%
Record high61° (1961)
Record low7° (2019)
Sat, 1444° / 32°0.13
44 °
West Perry, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation35%
Record high65° (1994)
Record low5° (1986)
Sun, 1544° / 32°0.17
44 °
West Perry, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation53%
Record high62° (1960)
Record low10° (1967)
Mon, 1644° / 31°0.15
44 °
West Perry, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation47%
Record high62° (1990)
Record low-3° (1967)
Tue, 1743° / 31°0.13
43 °
West Perry, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation47%
Record high59° (1987)
Record low10° (2019)
Wed, 1844° / 31°0.07
44 °
West Perry, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation37%
Record high67° (2016)
Record low10° (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 West Perry, 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 Perry, 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.