As of 01:42 EDT

Weather in Gilgo, NY

55°Current weather

Gilgo, Monday, 12 October, 01:42

Overcast. Feels like 55°. High 71°, low 55°.

Pressure29.77 inHg
Wind11.5 mph N
Humidity97%
Visibility6.2 mi
Dew point54°

Monthly outlook for Gilgo, NY: average high 61.6°, average low 52.5°. That is 0.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 14 October (77.2°), the coolest 18 October (41.8°).

61.6°/52.5°
Average high / low
+0.4°
Above normal
5 / 5
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October64.9°61.7°+1.8°
22 October – 31 October56.1°58.5°-1.3°
1 November – 10 Novemberat normal56.1°—

October records over 66 years

85.1°2 October 2019All-time high
33.8°27 October 1976All-time low

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

Tue, 1368° / 55°0Mostly clear
68 °Mostly clear

Gilgo, Tuesday, 13 October

Mostly clear. High 68°, low 55°.

Pressure29.97 inHg
Wind8.3 mph SE
Humidity82%
Visibility6.2 mi
Dew point60°
Wed, 1477° / 65°0Mostly clear
77 °Mostly clear

Gilgo, Wednesday, 14 October

Mostly clear. High 77°, low 65°.

Pressure29.85 inHg
Wind7.4 mph W
Humidity76%
Visibility6.2 mi
Dew point67°
Thu, 1564° / 57°0Clear
64 °Clear

Gilgo, Thursday, 15 October

Clear. High 64°, low 57°.

Pressure30.18 inHg
Wind5.8 mph N
Humidity61%
Visibility6.2 mi
Dew point48°
Fri, 1673° / 54°0.57Rain
73 °Rain

Gilgo, Friday, 16 October

Rain. High 73°, low 54°.

Pressure29.62 inHg
Wind18.9 mph NW
Humidity93%
Visibility—
Dew point63°
Sat, 1751° / 42°0Mostly clear
51 °Mostly clear

Gilgo, Saturday, 17 October

Mostly clear. High 51°, low 42°.

Pressure30.15 inHg
Wind20 mph NW
Humidity53%
Visibility—
Dew point31°
Sun, 1852° / 42°0Clear
52 °Clear

Gilgo, Sunday, 18 October

Clear. High 52°, low 42°.

Pressure30.68 inHg
Wind15.2 mph SW
Humidity29%
Visibility—
Dew point15°
Mon, 1963° / 51°0Clear
63 °Clear

Gilgo, Monday, 19 October

Clear. High 63°, low 51°.

Pressure30.53 inHg
Wind17.2 mph SW
Humidity48%
Visibility—
Dew point35°
Tue, 2067° / 56°0Mostly clear
67 °Mostly clear

Gilgo, Tuesday, 20 October

Mostly clear. High 67°, low 56°.

Pressure30.33 inHg
Wind11.1 mph W
Humidity47%
Visibility—
Dew point41°
Wed, 2164° / 58°0Overcast
64 °Overcast

Gilgo, Wednesday, 21 October

Overcast. High 64°, low 58°.

Pressure30.39 inHg
Wind12.2 mph E
Humidity69%
Visibility—
Dew point52°
Thu, 2262° / 60°0Overcast
62 °Overcast

Gilgo, Thursday, 22 October

Overcast. High 62°, low 60°.

Pressure30.36 inHg
Wind19.4 mph SE
Humidity76%
Visibility—
Dew point53°
Fri, 2363° / 57°1.65Heavy rain
63 °Heavy rain

Gilgo, Friday, 23 October

Heavy rain. High 63°, low 57°.

Pressure29.83 inHg
Wind26.8 mph SE
Humidity89%
Visibility—
Dew point60°
Sat, 2455° / 48°0.07Light rain
55 °Light rain

Gilgo, Saturday, 24 October

Light rain. High 55°, low 48°.

Pressure29.41 inHg
Wind23.6 mph NW
Humidity65%
Visibility—
Dew point42°
Sun, 2551° / 43°0.14Light rain
51 °Light rain

Gilgo, Sunday, 25 October

Light rain. High 51°, low 43°.

Pressure29.38 inHg
Wind23.9 mph NW
Humidity75%
Visibility—
Dew point39°
Mon, 2654° / 48°0Overcast
54 °Overcast

Gilgo, Monday, 26 October

Overcast. High 54°, low 48°.

Pressure29.68 inHg
Wind16.8 mph NW
Humidity64%
Visibility—
Dew point39°
Tue, 2752° / 49°0Overcast
52 °Overcast

Gilgo, Tuesday, 27 October

Overcast. High 52°, low 49°.

Pressure29.80 inHg
Wind16.5 mph NW
Humidity59%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2859° / 49°0.18Climate normal
59 °Climate normal

Gilgo, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.18 in
Chance of precipitation28%
Record high76° (2023)
Record low35° (1976)
Thu, 2957° / 48°0.2Climate normal
57 °Climate normal

Gilgo, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low48°
Average precipitation0.2 in
Chance of precipitation27%
Record high71° (1984)
Record low35° (1965)
Fri, 3056° / 47°0.11Climate normal
56 °Climate normal

Gilgo, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (1961)
Record low37° (2011)
Sat, 3157° / 49°0.05Climate normal
57 °Climate normal

Gilgo, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low49°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (2024)
Record low34° (2020)
Sun, 0158° / 50°0.13Climate normal
58 °Climate normal

Gilgo, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high77° (2024)
Record low39° (1976)
Mon, 0258° / 49°0.08Climate normal
58 °Climate normal

Gilgo, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.08 in
Chance of precipitation33%
Record high70° (1971)
Record low33° (1965)
Tue, 0358° / 48°0.11Climate normal
58 °Climate normal

Gilgo, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (2003)
Record low37° (1996)
Wed, 0456° / 47°0.06Climate normal
56 °Climate normal

Gilgo, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1975)
Record low37° (2013)
Thu, 0556° / 48°0.13Climate normal
56 °Climate normal

Gilgo, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low48°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2022)
Record low38° (1965)
Fri, 0655° / 47°0.1Climate normal
55 °Climate normal

Gilgo, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (2024)
Record low37° (1962)
Sat, 0755° / 46°0.1Climate normal
55 °Climate normal

Gilgo, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (2022)
Record low35° (1962)
Sun, 0854° / 45°0.16Climate normal
54 °Climate normal

Gilgo, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.16 in
Chance of precipitation28%
Record high68° (2020)
Record low33° (2019)
Mon, 0955° / 45°0.09Climate normal
55 °Climate normal

Gilgo, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (2020)
Record low28° (2019)
Tue, 1055° / 46°0.18Climate normal
55 °Climate normal

Gilgo, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.18 in
Chance of precipitation42%
Record high66° (1999)
Record low28° (2017)

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 Gilgo, 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 Gilgo, 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.