Monthly outlook for Onteo Beach, NY: average high 55.9°, average low 44.6°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 19 October (67.8°), the coolest 29 October (35.3°).
55.9°/44.6°
Average high / low
+0.5°
Above normal
3 / 7
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
59.1°
55.8°
+1.8°
29 October – 7 November
50.5°
52.7°
-1.2°
8 November – 17 November
at normal
47.3°
—
October records over 66 years
88.5°4 October 2023All-time high
25.9°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Brockport (10 mi).
Tue, 2060° / 44°0
60 °
Onteo Beach, Tuesday, 20 October
Partly cloudy. High 60°, low 44°.
Pressure30.45 inHg
Wind14 mph NE
Humidity74%
Visibility6.2 mi
Dew point46°
Wed, 2156° / 36°0
56 °
Onteo Beach, Wednesday, 21 October
Clear. High 56°, low 36°.
Pressure30.36 inHg
Wind4.5 mph E
Humidity72%
Visibility6.2 mi
Dew point44°
Thu, 2258° / 53°0.01
58 °
Onteo Beach, Thursday, 22 October
Light rain. High 58°, low 53°.
Pressure30.21 inHg
Wind15.6 mph N
Humidity75%
Visibility6.2 mi
Dew point46°
Fri, 2351° / 46°0
51 °
Onteo Beach, Friday, 23 October
Overcast. High 51°, low 46°.
Pressure30.39 inHg
Wind9.4 mph N
Humidity68%
Visibility6.2 mi
Dew point36°
Sat, 2454° / 47°0
54 °
Onteo Beach, Saturday, 24 October
Overcast. High 54°, low 47°.
Pressure30.53 inHg
Wind10.6 mph W
Humidity79%
Visibility—
Dew point44°
Sun, 2563° / 47°0
63 °
Onteo Beach, Sunday, 25 October
Clear. High 63°, low 47°.
Pressure30.42 inHg
Wind11.3 mph SW
Humidity58%
Visibility—
Dew point41°
Mon, 2659° / 52°0
59 °
Onteo Beach, Monday, 26 October
Mostly clear. High 59°, low 52°.
Pressure30.27 inHg
Wind15.4 mph SW
Humidity68%
Visibility—
Dew point47°
Tue, 2761° / 50°0.01
61 °
Onteo Beach, Tuesday, 27 October
Light rain. High 61°, low 50°.
Pressure30.12 inHg
Wind16.6 mph SW
Humidity76%
Visibility—
Dew point48°
Wed, 2860° / 39°0.11
60 °
Onteo Beach, Wednesday, 28 October
Snow. High 60°, low 39°.
Pressure29.74 inHg
Wind27.4 mph W
Humidity86%
Visibility—
Dew point45°
Thu, 2943° / 35°0.12
43 °
Onteo Beach, Thursday, 29 October
Snow. High 43°, low 35°.
Pressure30.06 inHg
Wind20.4 mph W
Humidity72%
Visibility—
Dew point30°
Fri, 3051° / 38°0
51 °
Onteo Beach, Friday, 30 October
Mostly clear. High 51°, low 38°.
Pressure30.03 inHg
Wind22.3 mph SW
Humidity59%
Visibility—
Dew point32°
Sat, 3153° / 44°0
53 °
Onteo Beach, Saturday, 31 October
Overcast. High 53°, low 44°.
Pressure30.18 inHg
Wind18.8 mph SW
Humidity55%
Visibility—
Dew point35°
Sun, 0152° / 48°0.22
52 °
Onteo Beach, Sunday, 1 November
Light rain. High 52°, low 48°.
Pressure30.15 inHg
Wind12.8 mph SE
Humidity70%
Visibility—
Dew point42°
Mon, 0254° / 48°0.01
54 °
Onteo Beach, Monday, 2 November
Light rain. High 54°, low 48°.
Pressure29.80 inHg
Wind16.1 mph NE
Humidity87%
Visibility—
Dew point50°
Tue, 0350° / 46°0.03
50 °
Onteo Beach, Tuesday, 3 November
Light rain. High 50°, low 46°.
Pressure29.74 inHg
Wind16.7 mph N
Humidity87%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0452° / 40°0.13
52 °
Onteo Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation48%
Record high72° (2022)
Record low26° (1991)
Thu, 0552° / 41°0.12
52 °
Onteo Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.12 in
Chance of precipitation50%
Record high77° (2024)
Record low23° (1991)
Fri, 0651° / 40°0.11
51 °
Onteo Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation48%
Record high72° (2022)
Record low29° (1991)
Sat, 0750° / 39°0.12
50 °
Onteo Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.12 in
Chance of precipitation52%
Record high72° (1975)
Record low29° (2002)
Sun, 0850° / 38°0.12
50 °
Onteo Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high73° (2020)
Record low24° (2019)
Mon, 0950° / 38°0.1
50 °
Onteo Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation43%
Record high76° (2020)
Record low22° (2019)
Tue, 1050° / 38°0.13
50 °
Onteo Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.13 in
Chance of precipitation50%
Record high78° (2020)
Record low20° (2017)
Wed, 1148° / 38°0.18
48 °
Onteo Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.18 in
Chance of precipitation60%
Record high70° (2020)
Record low24° (2017)
Thu, 1247° / 36°0.13
47 °
Onteo Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.13 in
Chance of precipitation50%
Record high68° (1964)
Record low14° (2019)
Fri, 1346° / 35°0.09
46 °
Onteo Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation48%
Record high64° (1964)
Record low12° (2019)
Sat, 1446° / 36°0.13
46 °
Onteo Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.13 in
Chance of precipitation40%
Record high67° (1994)
Record low16° (1986)
Sun, 1546° / 35°0.17
46 °
Onteo Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.17 in
Chance of precipitation50%
Record high65° (1960)
Record low19° (1967)
Mon, 1646° / 35°0.13
46 °
Onteo Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high64° (1960)
Record low17° (1967)
Tue, 1745° / 34°0.11
45 °
Onteo Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.11 in
Chance of precipitation53%
Record high63° (2021)
Record low11° (2019)
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 Onteo Beach, 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 Onteo Beach, 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.