Monthly outlook for New Suffolk, NY: average high 57.5°, average low 49.6°. That is 2.3° above the climate normal for November. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 4 November (73.5°), the coolest 13 November (42.9°).
57.5°/49.6°
Average high / low
+2.3°
Above normal
6 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
59.6°
54.5°
+2.8°
14 November – 23 November
54.1°
50.8°
+1.8°
24 November – 3 December
at normal
49.3°
—
November records over 66 years
72.9°1 November 2024All-time high
20.3°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Sag Harbor (10 mi).
Thu, 0571° / 58°0.02
71 °
New Suffolk, Thursday, 5 November
Light rain. High 71°, low 58°.
Pressure29.94 inHg
Wind18.7 mph SW
Humidity78%
Visibility6.2 mi
Dew point61°
Fri, 0671° / 60°1.21
71 °
New Suffolk, Friday, 6 November
Heavy rain. High 71°, low 60°.
Pressure29.88 inHg
Wind3.4 mph W
Humidity98%
Visibility1.1 mi
Dew point62°
Sat, 0760° / 53°0.52
60 °
New Suffolk, Saturday, 7 November
Heavy rain. High 60°, low 53°.
Pressure29.77 inHg
Wind10.7 mph NW
Humidity83%
Visibility6.2 mi
Dew point54°
Sun, 0858° / 52°0.06
58 °
New Suffolk, Sunday, 8 November
Light rain. High 58°, low 52°.
Pressure29.77 inHg
Wind23.6 mph W
Humidity67%
Visibility6.2 mi
Dew point46°
Mon, 0954° / 49°0.02
54 °
New Suffolk, Monday, 9 November
Light rain. High 54°, low 49°.
Pressure29.77 inHg
Wind28.9 mph W
Humidity68%
Visibility—
Dew point42°
Tue, 1056° / 50°0
56 °
New Suffolk, Tuesday, 10 November
Mostly clear. High 56°, low 50°.
Pressure29.94 inHg
Wind17.8 mph NW
Humidity73%
Visibility—
Dew point43°
Wed, 1156° / 51°0
56 °
New Suffolk, Wednesday, 11 November
Partly cloudy. High 56°, low 51°.
Pressure29.83 inHg
Wind24 mph NW
Humidity60%
Visibility—
Dew point40°
Thu, 1249° / 43°0
49 °
New Suffolk, Thursday, 12 November
Clear. High 49°, low 43°.
Pressure29.65 inHg
Wind24.2 mph NW
Humidity70%
Visibility—
Dew point37°
Fri, 1347° / 43°0.05
47 °
New Suffolk, Friday, 13 November
Light rain. High 47°, low 43°.
Pressure29.53 inHg
Wind30.4 mph NW
Humidity85%
Visibility—
Dew point39°
Sat, 1453° / 46°0
53 °
New Suffolk, Saturday, 14 November
Overcast. High 53°, low 46°.
Pressure29.68 inHg
Wind25.6 mph W
Humidity69%
Visibility—
Dew point38°
Sun, 1558° / 52°0
58 °
New Suffolk, Sunday, 15 November
Clear. High 58°, low 52°.
Pressure29.77 inHg
Wind25 mph W
Humidity65%
Visibility—
Dew point42°
Mon, 1658° / 51°0
58 °
New Suffolk, Monday, 16 November
Light rain. High 58°, low 51°.
Pressure29.71 inHg
Wind19.1 mph W
Humidity79%
Visibility—
Dew point51°
Tue, 1753° / 46°0.17
53 °
New Suffolk, Tuesday, 17 November
Rain. High 53°, low 46°.
Pressure29.85 inHg
Wind15.3 mph NW
Humidity53%
Visibility—
Dew point31°
Wed, 1852° / 45°0.07
52 °
New Suffolk, Wednesday, 18 November
Light rain. High 52°, low 45°.
Pressure29.91 inHg
Wind22.9 mph NW
Humidity76%
Visibility—
Dew point38°
Thu, 1950° / 44°0
50 °
New Suffolk, Thursday, 19 November
Partly cloudy. High 50°, low 44°.
Pressure30.27 inHg
Wind13.2 mph NW
Humidity67%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2051° / 43°0.13
51 °
New Suffolk, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (1985)
Record low28° (1986)
Sat, 2150° / 42°0.1
50 °
New Suffolk, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.1 in
Chance of precipitation35%
Record high60° (1988)
Record low23° (1987)
Sun, 2249° / 42°0.18
49 °
New Suffolk, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.18 in
Chance of precipitation42%
Record high62° (1994)
Record low20° (2018)
Mon, 2349° / 41°0.15
49 °
New Suffolk, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation27%
Record high60° (1991)
Record low21° (2018)
Tue, 2450° / 42°0.12
50 °
New Suffolk, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.12 in
Chance of precipitation37%
Record high61° (2014)
Record low26° (1989)
Wed, 2550° / 41°0.15
50 °
New Suffolk, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation35%
Record high61° (1983)
Record low26° (2013)
Thu, 2651° / 43°0.22
51 °
New Suffolk, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.22 in
Chance of precipitation45%
Record high63° (1979)
Record low28° (1978)
Fri, 2751° / 42°0.15
51 °
New Suffolk, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high62° (1986)
Record low27° (1978)
Sat, 2851° / 43°0.2
51 °
New Suffolk, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.2 in
Chance of precipitation35%
Record high60° (1994)
Record low25° (2002)
Sun, 2949° / 41°0.11
49 °
New Suffolk, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2011)
Record low29° (1989)
Mon, 3048° / 40°0.15
48 °
New Suffolk, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.15 in
Chance of precipitation37%
Record high63° (2020)
Record low28° (1976)
Tue, 0148° / 40°0.13
48 °
New Suffolk, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.13 in
Chance of precipitation45%
Record high62° (2006)
Record low24° (1989)
Wed, 0248° / 39°0.14
48 °
New Suffolk, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2006)
Record low21° (1989)
Thu, 0347° / 39°0.17
47 °
New Suffolk, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.17 in
Chance of precipitation38%
Record high61° (2009)
Record low18° (1976)
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 New Suffolk, 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 New Suffolk, 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.