As of 21:37 EDT

Weather in New Suffolk, NY

54°Current weather

New Suffolk, Wednesday, 21 October, 21:37

Overcast. Feels like 52°. High 61°, low 46°.

Pressure30.06 inHg
Wind21.9 mph N
Humidity69%
Visibility6.2 mi
Dew point43°

Monthly outlook for New Suffolk, NY: average high 58.1°, average low 50.3°. That is 0.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 22 October (65.9°), the coolest 23 October (44.8°).

58.1°/50.3°
Average high / low
+0.2°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October59.2°58.3°+0.5°
31 October – 9 November56.2°55.9°+0.2°
10 November – 19 Novemberat normal52.4°—

October records over 66 years

78.4°2 October 2019All-time high
34.3°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Sag Harbor (10 mi).

Thu, 2266° / 48°0Clear
66 °Clear

New Suffolk, Thursday, 22 October

Clear. High 66°, low 48°.

Pressure29.94 inHg
Wind17.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point44°
Fri, 2358° / 45°0Clear
58 °Clear

New Suffolk, Friday, 23 October

Clear. High 58°, low 45°.

Pressure30.36 inHg
Wind8.5 mph N
Humidity60%
Visibility6.2 mi
Dew point37°
Sat, 2456° / 47°0Overcast
56 °Overcast

New Suffolk, Saturday, 24 October

Overcast. High 56°, low 47°.

Pressure30.53 inHg
Wind3.8 mph NW
Humidity65%
Visibility6.2 mi
Dew point39°
Sun, 2558° / 49°0Clear
58 °Clear

New Suffolk, Sunday, 25 October

Clear. High 58°, low 49°.

Pressure30.56 inHg
Wind2.7 mph NW
Humidity84%
Visibility6.2 mi
Dew point46°
Mon, 2660° / 51°0Clear
60 °Clear

New Suffolk, Monday, 26 October

Clear. High 60°, low 51°.

Pressure30.39 inHg
Wind9.2 mph W
Humidity79%
Visibility—
Dew point48°
Tue, 2758° / 55°0Overcast
58 °Overcast

New Suffolk, Tuesday, 27 October

Overcast. High 58°, low 55°.

Pressure30.36 inHg
Wind12.7 mph NE
Humidity79%
Visibility—
Dew point49°
Wed, 2861° / 56°0Overcast
61 °Overcast

New Suffolk, Wednesday, 28 October

Overcast. High 61°, low 56°.

Pressure30.24 inHg
Wind14 mph SW
Humidity59%
Visibility—
Dew point44°
Thu, 2960° / 54°0Mostly clear
60 °Mostly clear

New Suffolk, Thursday, 29 October

Mostly clear. High 60°, low 54°.

Pressure30.12 inHg
Wind19.5 mph N
Humidity63%
Visibility—
Dew point42°
Fri, 3055° / 51°0Clear
55 °Clear

New Suffolk, Friday, 30 October

Clear. High 55°, low 51°.

Pressure30.36 inHg
Wind9 mph NE
Humidity65%
Visibility—
Dew point40°
Sat, 3157° / 52°0Clear
57 °Clear

New Suffolk, Saturday, 31 October

Clear. High 57°, low 52°.

Pressure30.45 inHg
Wind10.3 mph E
Humidity65%
Visibility—
Dew point42°
Sun, 0157° / 52°0Clear
57 °Clear

New Suffolk, Sunday, 1 November

Clear. High 57°, low 52°.

Pressure30.47 inHg
Wind12.7 mph NE
Humidity77%
Visibility—
Dew point48°
Mon, 0256° / 53°0.07Light rain
56 °Light rain

New Suffolk, Monday, 2 November

Light rain. High 56°, low 53°.

Pressure30.12 inHg
Wind16.2 mph SW
Humidity86%
Visibility—
Dew point49°
Tue, 0356° / 47°0.06Light rain
56 °Light rain

New Suffolk, Tuesday, 3 November

Light rain. High 56°, low 47°.

Pressure29.77 inHg
Wind35.3 mph NW
Humidity61%
Visibility—
Dew point37°
Wed, 0451° / 46°0Clear
51 °Clear

New Suffolk, Wednesday, 4 November

Clear. High 51°, low 46°.

Pressure30.03 inHg
Wind29.6 mph W
Humidity55%
Visibility—
Dew point32°
Thu, 0560° / 53°0.36Rain
60 °Rain

New Suffolk, Thursday, 5 November

Rain. High 60°, low 53°.

Pressure30.06 inHg
Wind36.4 mph SW
Humidity68%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0655° / 49°0.14Climate normal
55 °Climate normal

New Suffolk, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low49°
Average precipitation0.14 in
Chance of precipitation38%
Record high69° (2024)
Record low37° (1962)
Sat, 0755° / 47°0.09Climate normal
55 °Climate normal

New Suffolk, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2022)
Record low35° (1962)
Sun, 0854° / 46°0.16Climate normal
54 °Climate normal

New Suffolk, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.16 in
Chance of precipitation37%
Record high66° (2020)
Record low34° (2019)
Mon, 0954° / 47°0.09Climate normal
54 °Climate normal

New Suffolk, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (1989)
Record low31° (1971)
Tue, 1055° / 47°0.2Climate normal
55 °Climate normal

New Suffolk, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.2 in
Chance of precipitation42%
Record high64° (1977)
Record low30° (2017)
Wed, 1154° / 46°0.18Climate normal
54 °Climate normal

New Suffolk, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.18 in
Chance of precipitation35%
Record high67° (2024)
Record low28° (2017)
Thu, 1253° / 45°0.19Climate normal
53 °Climate normal

New Suffolk, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low45°
Average precipitation0.19 in
Chance of precipitation42%
Record high69° (2022)
Record low32° (2019)
Fri, 1352° / 44°0.24Climate normal
52 °Climate normal

New Suffolk, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.24 in
Chance of precipitation42%
Record high62° (1964)
Record low27° (2019)
Sat, 1451° / 44°0.13Climate normal
51 °Climate normal

New Suffolk, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.13 in
Chance of precipitation23%
Record high61° (2009)
Record low28° (1986)
Sun, 1553° / 44°0.14Climate normal
53 °Climate normal

New Suffolk, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.14 in
Chance of precipitation42%
Record high65° (1993)
Record low27° (1967)
Mon, 1652° / 44°0.17Climate normal
52 °Climate normal

New Suffolk, Monday, 16 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high64° (2006)
Record low26° (1967)
Tue, 1751° / 44°0.17Climate normal
51 °Climate normal

New Suffolk, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.17 in
Chance of precipitation32%
Record high64° (2006)
Record low32° (1980)
Wed, 1851° / 44°0.08Climate normal
51 °Climate normal

New Suffolk, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.08 in
Chance of precipitation22%
Record high62° (2021)
Record low32° (2020)
Thu, 1951° / 44°0.09Climate normal
51 °Climate normal

New Suffolk, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high63° (2021)
Record low29° (2008)

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.