Monthly outlook for Sound Beach, NY: average high 54.4°, average low 46.4°. That is 2.5° above the climate normal for November. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 25 November (64.3°), the coolest 27 November (35.6°).
54.4°/46.4°
Average high / low
+2.5°
Above normal
4 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
52.6°
50.5°
+1.1°
22 November – 1 December
57.5°
48.3°
+5.1°
2 December – 11 December
at normal
44.4°
—
November records over 66 years
79.9°1 November 2024All-time high
18.9°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Stony Brook University (8 mi).
Fri, 1347° / 41°0.74
47 °
Sound Beach, Friday, 13 November
Rain. High 47°, low 41°.
Pressure29.56 inHg
Wind24.9 mph N
Humidity94%
Visibility1.7 mi
Dew point41°
Sat, 1448° / 40°0
48 °
Sound Beach, Saturday, 14 November
Partly cloudy. High 48°, low 40°.
Pressure29.74 inHg
Wind16.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point32°
Sun, 1548° / 43°0
48 °
Sound Beach, Sunday, 15 November
Partly cloudy. High 48°, low 43°.
Pressure30.09 inHg
Wind19.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point33°
Mon, 1651° / 42°0
51 °
Sound Beach, Monday, 16 November
Mostly clear. High 51°, low 42°.
Pressure30.36 inHg
Wind10.8 mph NW
Humidity63%
Visibility6.2 mi
Dew point35°
Tue, 1752° / 43°0
52 °
Sound Beach, Tuesday, 17 November
Clear. High 52°, low 43°.
Pressure30.45 inHg
Wind11.7 mph W
Humidity77%
Visibility—
Dew point38°
Wed, 1854° / 46°0
54 °
Sound Beach, Wednesday, 18 November
Overcast. High 54°, low 46°.
Pressure30.39 inHg
Wind10.2 mph W
Humidity71%
Visibility—
Dew point38°
Thu, 1956° / 48°0
56 °
Sound Beach, Thursday, 19 November
Clear. High 56°, low 48°.
Pressure30.36 inHg
Wind11.9 mph SW
Humidity56%
Visibility—
Dew point36°
Fri, 2058° / 52°0
58 °
Sound Beach, Friday, 20 November
Clear. High 58°, low 52°.
Pressure30.21 inHg
Wind16.3 mph W
Humidity60%
Visibility—
Dew point40°
Sat, 2153° / 50°0
53 °
Sound Beach, Saturday, 21 November
Clear. High 53°, low 50°.
Pressure30.39 inHg
Wind11.9 mph SW
Humidity66%
Visibility—
Dew point40°
Sun, 2259° / 53°0
59 °
Sound Beach, Sunday, 22 November
Overcast. High 59°, low 53°.
Pressure30.12 inHg
Wind16.1 mph SW
Humidity68%
Visibility—
Dew point45°
Mon, 2361° / 54°0
61 °
Sound Beach, Monday, 23 November
Partly cloudy. High 61°, low 54°.
Pressure30.21 inHg
Wind10.5 mph S
Humidity71%
Visibility—
Dew point48°
Tue, 2461° / 54°0
61 °
Sound Beach, Tuesday, 24 November
Clear. High 61°, low 54°.
Pressure30.21 inHg
Wind11.1 mph S
Humidity79%
Visibility—
Dew point51°
Wed, 2564° / 58°0.07
64 °
Sound Beach, Wednesday, 25 November
Light rain. High 64°, low 58°.
Pressure30.03 inHg
Wind14.6 mph S
Humidity79%
Visibility—
Dew point56°
Thu, 2661° / 38°0.18
61 °
Sound Beach, Thursday, 26 November
Rain. High 61°, low 38°.
Pressure29.83 inHg
Wind23.1 mph NW
Humidity71%
Visibility—
Dew point40°
Fri, 2739° / 36°0
39 °
Sound Beach, Friday, 27 November
Overcast. High 39°, low 36°.
Pressure30.27 inHg
Wind21.9 mph NW
Humidity53%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2850° / 40°0.17
50 °
Sound Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high62° (1990)
Record low24° (2002)
Sun, 2948° / 38°0.11
48 °
Sound Beach, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (2011)
Record low26° (2023)
Mon, 3047° / 37°0.15
47 °
Sound Beach, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation33%
Record high64° (2020)
Record low25° (1976)
Tue, 0147° / 37°0.14
47 °
Sound Beach, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (2001)
Record low23° (1964)
Wed, 0246° / 36°0.14
46 °
Sound Beach, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2023)
Record low21° (1989)
Thu, 0346° / 36°0.15
46 °
Sound Beach, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.15 in
Chance of precipitation33%
Record high60° (2009)
Record low16° (1976)
Fri, 0445° / 35°0.12
45 °
Sound Beach, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.12 in
Chance of precipitation23%
Record high65° (1998)
Record low17° (1989)
Sat, 0544° / 35°0.17
44 °
Sound Beach, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.17 in
Chance of precipitation30%
Record high63° (2001)
Record low19° (2025)
Sun, 0645° / 36°0.18
45 °
Sound Beach, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.18 in
Chance of precipitation48%
Record high63° (2001)
Record low24° (2007)
Mon, 0744° / 35°0.15
44 °
Sound Beach, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high68° (1998)
Record low22° (1964)
Tue, 0842° / 33°0.11
42 °
Sound Beach, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high56° (1966)
Record low20° (2006)
Wed, 0944° / 33°0.24
44 °
Sound Beach, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.24 in
Chance of precipitation40%
Record high60° (1991)
Record low16° (1968)
Thu, 1044° / 35°0.13
44 °
Sound Beach, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.13 in
Chance of precipitation42%
Record high60° (2023)
Record low11° (1968)
Fri, 1143° / 34°0.26
43 °
Sound Beach, Friday, 11 December
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.26 in
Chance of precipitation43%
Record high61° (2021)
Record low15° (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 Sound 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 Sound 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.