As of 23:37 EDT

Weather in Cold Spring Harbor, NY

56°Current weather

Cold Spring Harbor, Thursday, 22 October, 23:37

Clear. Feels like 55°. High 66°, low 44°.

Pressure30.12 inHg
Wind6.9 mph NW
Humidity65%
Visibility6.2 mi
Dew point45°

Monthly outlook for Cold Spring Harbor, NY: average high 60.5°, average low 50.5°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 3.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 22 October (66.5°), the coolest 24 October (41.2°).

60.5°/50.5°
Average high / low
+1.6°
Above normal
4 / 4
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October60.7°58.2°+1.4°
1 November – 10 November60.2°55.6°+2.5°
11 November – 20 Novemberat normal50.9°—

October records over 66 years

90.3°2 October 2019All-time high
32.7°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Huntington Station (3 mi).

Fri, 2359° / 46°0Clear
59 °Clear

Cold Spring Harbor, Friday, 23 October

Clear. High 59°, low 46°.

Pressure30.36 inHg
Wind5.3 mph NE
Humidity49%
Visibility6.2 mi
Dew point34°
Sat, 2460° / 41°0Overcast
60 °Overcast

Cold Spring Harbor, Saturday, 24 October

Overcast. High 60°, low 41°.

Pressure30.50 inHg
Wind2 mph NW
Humidity49%
Visibility6.2 mi
Dew point35°
Sun, 2561° / 45°0Clear
61 °Clear

Cold Spring Harbor, Sunday, 25 October

Clear. High 61°, low 45°.

Pressure30.56 inHg
Wind1.1 mph SE
Humidity56%
Visibility6.2 mi
Dew point42°
Mon, 2663° / 46°0Clear
63 °Clear

Cold Spring Harbor, Monday, 26 October

Clear. High 63°, low 46°.

Pressure30.27 inHg
Wind6.2 mph W
Humidity55%
Visibility6.2 mi
Dew point42°
Tue, 2756° / 47°0Partly cloudy
56 °Partly cloudy

Cold Spring Harbor, Tuesday, 27 October

Partly cloudy. High 56°, low 47°.

Pressure30.36 inHg
Wind10 mph N
Humidity54%
Visibility—
Dew point36°
Wed, 2854° / 45°0Clear
54 °Clear

Cold Spring Harbor, Wednesday, 28 October

Clear. High 54°, low 45°.

Pressure30.50 inHg
Wind8.1 mph NE
Humidity67%
Visibility—
Dew point39°
Thu, 2960° / 52°0Clear
60 °Clear

Cold Spring Harbor, Thursday, 29 October

Clear. High 60°, low 52°.

Pressure30.45 inHg
Wind10.9 mph SW
Humidity56%
Visibility—
Dew point41°
Fri, 3064° / 55°0Overcast
64 °Overcast

Cold Spring Harbor, Friday, 30 October

Overcast. High 64°, low 55°.

Pressure30.24 inHg
Wind12.8 mph SW
Humidity68%
Visibility—
Dew point48°
Sat, 3164° / 56°0Overcast
64 °Overcast

Cold Spring Harbor, Saturday, 31 October

Overcast. High 64°, low 56°.

Pressure30.30 inHg
Wind11.8 mph SE
Humidity61%
Visibility—
Dew point47°
Sun, 0164° / 58°0Overcast
64 °Overcast

Cold Spring Harbor, Sunday, 1 November

Overcast. High 64°, low 58°.

Pressure30.30 inHg
Wind12.8 mph S
Humidity81%
Visibility—
Dew point55°
Mon, 0262° / 60°1.34Rain
62 °Rain

Cold Spring Harbor, Monday, 2 November

Rain. High 62°, low 60°.

Pressure30.09 inHg
Wind8.5 mph NE
Humidity99%
Visibility—
Dew point61°
Tue, 0361° / 59°0.34Light rain
61 °Light rain

Cold Spring Harbor, Tuesday, 3 November

Light rain. High 61°, low 59°.

Pressure30.09 inHg
Wind8.6 mph NW
Humidity90%
Visibility—
Dew point58°
Wed, 0457° / 54°0.39Rain
57 °Rain

Cold Spring Harbor, Wednesday, 4 November

Rain. High 57°, low 54°.

Pressure30.18 inHg
Wind16 mph E
Humidity60%
Visibility—
Dew point44°
Thu, 0560° / 52°0.92Heavy rain
60 °Heavy rain

Cold Spring Harbor, Thursday, 5 November

Heavy rain. High 60°, low 52°.

Pressure29.65 inHg
Wind19.8 mph NW
Humidity63%
Visibility—
Dew point46°
Fri, 0657° / 49°0Partly cloudy
57 °Partly cloudy

Cold Spring Harbor, Friday, 6 November

Partly cloudy. High 57°, low 49°.

Pressure29.74 inHg
Wind19.2 mph W
Humidity53%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0755° / 45°0.1Climate normal
55 °Climate normal

Cold Spring Harbor, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.1 in
Chance of precipitation27%
Record high75° (2022)
Record low32° (2025)
Sun, 0854° / 44°0.16Climate normal
54 °Climate normal

Cold Spring Harbor, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.16 in
Chance of precipitation28%
Record high73° (2020)
Record low31° (2019)
Mon, 0954° / 44°0.09Climate normal
54 °Climate normal

Cold Spring Harbor, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high73° (2020)
Record low26° (2019)
Tue, 1055° / 44°0.18Climate normal
55 °Climate normal

Cold Spring Harbor, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.18 in
Chance of precipitation42%
Record high69° (2020)
Record low27° (2017)
Wed, 1153° / 44°0.15Climate normal
53 °Climate normal

Cold Spring Harbor, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.15 in
Chance of precipitation38%
Record high68° (2020)
Record low25° (2017)
Thu, 1252° / 42°0.17Climate normal
52 °Climate normal

Cold Spring Harbor, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.17 in
Chance of precipitation45%
Record high70° (2022)
Record low28° (2017)
Fri, 1351° / 41°0.22Climate normal
51 °Climate normal

Cold Spring Harbor, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.22 in
Chance of precipitation40%
Record high66° (1964)
Record low22° (2019)
Sat, 1451° / 41°0.1Climate normal
51 °Climate normal

Cold Spring Harbor, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.1 in
Chance of precipitation23%
Record high64° (1989)
Record low24° (2019)
Sun, 1552° / 41°0.11Climate normal
52 °Climate normal

Cold Spring Harbor, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.11 in
Chance of precipitation45%
Record high70° (1993)
Record low26° (1967)
Mon, 1651° / 41°0.13Climate normal
51 °Climate normal

Cold Spring Harbor, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.13 in
Chance of precipitation38%
Record high65° (2001)
Record low24° (1967)
Tue, 1750° / 40°0.13Climate normal
50 °Climate normal

Cold Spring Harbor, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high64° (2006)
Record low30° (2019)
Wed, 1850° / 41°0.08Climate normal
50 °Climate normal

Cold Spring Harbor, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (2024)
Record low29° (2014)
Thu, 1950° / 40°0.08Climate normal
50 °Climate normal

Cold Spring Harbor, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high61° (1985)
Record low25° (2020)
Fri, 2050° / 40°0.13Climate normal
50 °Climate normal

Cold Spring Harbor, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high67° (1985)
Record low28° (1984)

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 Cold Spring Harbor, 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 Cold Spring Harbor, 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.