Monthly outlook for Onteo Beach, NY: average high 56.5°, average low 47.4°. That is 0.9° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 19 October (64.6°), the coolest 24 October (41.3°).
56.5°/47.4°
Average high / low
+0.9°
Above normal
5 / 7
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
56.6°
55.8°
+0.4°
29 October – 7 November
56.5°
52.7°
+2.1°
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, 2059° / 46°0
59 °
Onteo Beach, Tuesday, 20 October
Partly cloudy. High 59°, low 46°.
Pressure30.45 inHg
Wind14.1 mph NE
Humidity73%
Visibility6.2 mi
Dew point45°
Wed, 2157° / 51°0
57 °
Onteo Beach, Wednesday, 21 October
Overcast. High 57°, low 51°.
Pressure30.36 inHg
Wind4.7 mph NE
Humidity73%
Visibility6.2 mi
Dew point46°
Thu, 2258° / 53°0
58 °
Onteo Beach, Thursday, 22 October
Light rain. High 58°, low 53°.
Pressure30.21 inHg
Wind12.5 mph N
Humidity84%
Visibility6.2 mi
Dew point51°
Fri, 2351° / 48°0
51 °
Onteo Beach, Friday, 23 October
Clear. High 51°, low 48°.
Pressure30.50 inHg
Wind17 mph NE
Humidity71%
Visibility—
Dew point39°
Sat, 2455° / 41°0
55 °
Onteo Beach, Saturday, 24 October
Clear. High 55°, low 41°.
Pressure30.59 inHg
Wind13.9 mph S
Humidity80%
Visibility—
Dew point41°
Sun, 2564° / 47°0
64 °
Onteo Beach, Sunday, 25 October
Overcast. High 64°, low 47°.
Pressure30.21 inHg
Wind17.7 mph SW
Humidity56%
Visibility—
Dew point42°
Mon, 2653° / 47°0
53 °
Onteo Beach, Monday, 26 October
Clear. High 53°, low 47°.
Pressure30.36 inHg
Wind14.6 mph W
Humidity55%
Visibility—
Dew point36°
Tue, 2757° / 47°0.17
57 °
Onteo Beach, Tuesday, 27 October
Light rain. High 57°, low 47°.
Pressure30.09 inHg
Wind19 mph SW
Humidity75%
Visibility—
Dew point47°
Wed, 2847° / 44°0.01
47 °
Onteo Beach, Wednesday, 28 October
Light rain. High 47°, low 44°.
Pressure30.36 inHg
Wind12.1 mph NE
Humidity72%
Visibility—
Dew point37°
Thu, 2950° / 43°0
50 °
Onteo Beach, Thursday, 29 October
Overcast. High 50°, low 43°.
Pressure30.33 inHg
Wind11.5 mph E
Humidity64%
Visibility—
Dew point37°
Fri, 3064° / 49°0.24
64 °
Onteo Beach, Friday, 30 October
Rain. High 64°, low 49°.
Pressure30.21 inHg
Wind22.1 mph S
Humidity74%
Visibility—
Dew point50°
Sat, 3163° / 59°0.18
63 °
Onteo Beach, Saturday, 31 October
Light rain. High 63°, low 59°.
Pressure30.00 inHg
Wind19.5 mph S
Humidity90%
Visibility—
Dew point58°
Sun, 0158° / 49°0.16
58 °
Onteo Beach, Sunday, 1 November
Light rain. High 58°, low 49°.
Pressure29.80 inHg
Wind43.1 mph SW
Humidity73%
Visibility—
Dew point46°
Mon, 0251° / 47°0.04
51 °
Onteo Beach, Monday, 2 November
Light rain. High 51°, low 47°.
Pressure29.80 inHg
Wind37.5 mph W
Humidity70%
Visibility—
Dew point40°
Tue, 0353° / 43°0
53 °
Onteo Beach, Tuesday, 3 November
Overcast. High 53°, low 43°.
Pressure30.21 inHg
Wind9.2 mph W
Humidity66%
Visibility—
Dew point38°
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.