Monthly outlook for Napeague, NY: average high 58.4°, average low 51.5°. That is 0° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 30 October (64°), the coolest 18 October (34.1°).
58.4°/51.5°
Average high / low
+0°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
56.6°
59.1°
-1.4°
28 October – 6 November
61.3°
56.6°
+2.6°
7 November – 16 November
at normal
53.2°
—
October records over 66 years
79.9°2 October 2019All-time high
34.2°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Amagansett (3 mi).
Mon, 1956° / 46°0
56 °
Napeague, Monday, 19 October
Overcast. High 56°, low 46°.
Pressure30.39 inHg
Wind15.9 mph NE
Humidity67%
Visibility6.2 mi
Dew point44°
Tue, 2060° / 52°0
60 °
Napeague, Tuesday, 20 October
Overcast. High 60°, low 52°.
Pressure30.15 inHg
Wind17.8 mph N
Humidity64%
Visibility6.2 mi
Dew point46°
Wed, 2155° / 50°0
55 °
Napeague, Wednesday, 21 October
Overcast. High 55°, low 50°.
Pressure30.18 inHg
Wind20.5 mph NE
Humidity71%
Visibility6.2 mi
Dew point44°
Thu, 2261° / 49°0
61 °
Napeague, Thursday, 22 October
Clear. High 61°, low 49°.
Pressure29.97 inHg
Wind12.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point42°
Fri, 2353° / 46°0
53 °
Napeague, Friday, 23 October
Clear. High 53°, low 46°.
Pressure30.27 inHg
Wind20.4 mph N
Humidity60%
Visibility—
Dew point35°
Sat, 2451° / 46°0
51 °
Napeague, Saturday, 24 October
Clear. High 51°, low 46°.
Pressure30.68 inHg
Wind16.8 mph N
Humidity65%
Visibility—
Dew point36°
Sun, 2558° / 51°0
58 °
Napeague, Sunday, 25 October
Overcast. High 58°, low 51°.
Pressure30.50 inHg
Wind18.7 mph SW
Humidity60%
Visibility—
Dew point41°
Mon, 2660° / 56°0
60 °
Napeague, Monday, 26 October
Partly cloudy. High 60°, low 56°.
Pressure30.30 inHg
Wind18.1 mph W
Humidity62%
Visibility—
Dew point43°
Tue, 2758° / 53°0
58 °
Napeague, Tuesday, 27 October
Overcast. High 58°, low 53°.
Pressure30.33 inHg
Wind18.3 mph N
Humidity58%
Visibility—
Dew point40°
Wed, 2857° / 49°0
57 °
Napeague, Wednesday, 28 October
Partly cloudy. High 57°, low 49°.
Pressure30.47 inHg
Wind12.3 mph SW
Humidity47%
Visibility—
Dew point31°
Thu, 2963° / 58°0.1
63 °
Napeague, Thursday, 29 October
Light rain. High 63°, low 58°.
Pressure30.18 inHg
Wind22.3 mph S
Humidity80%
Visibility—
Dew point54°
Fri, 3064° / 61°0.6
64 °
Napeague, Friday, 30 October
Rain. High 64°, low 61°.
Pressure29.94 inHg
Wind26.9 mph SW
Humidity92%
Visibility—
Dew point60°
Sat, 3162° / 60°0
62 °
Napeague, Saturday, 31 October
Light rain. High 62°, low 60°.
Pressure30.12 inHg
Wind8.5 mph E
Humidity92%
Visibility—
Dew point59°
Sun, 0163° / 61°0.1
63 °
Napeague, Sunday, 1 November
Light rain. High 63°, low 61°.
Pressure30.00 inHg
Wind14.6 mph SW
Humidity95%
Visibility—
Dew point62°
Mon, 0259° / 53°0
59 °
Napeague, Monday, 2 November
Overcast. High 59°, low 53°.
Pressure30.30 inHg
Wind16.4 mph N
Humidity63%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0357° / 49°0.15
57 °
Napeague, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low49°
Average precipitation0.15 in
Chance of precipitation28%
Record high69° (2017)
Record low39° (1996)
Wed, 0456° / 49°0.06
56 °
Napeague, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low49°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (2022)
Record low37° (1989)
Thu, 0556° / 49°0.17
56 °
Napeague, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low49°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (2022)
Record low37° (1965)
Fri, 0655° / 48°0.14
55 °
Napeague, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low48°
Average precipitation0.14 in
Chance of precipitation38%
Record high70° (2024)
Record low36° (1962)
Sat, 0755° / 47°0.09
55 °
Napeague, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (2022)
Record low35° (1962)
Sun, 0854° / 46°0.16
54 °
Napeague, 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 low33° (2019)
Mon, 0954° / 46°0.09
54 °
Napeague, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (2020)
Record low31° (2019)
Tue, 1055° / 47°0.2
55 °
Napeague, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.2 in
Chance of precipitation42%
Record high64° (2020)
Record low29° (2017)
Wed, 1154° / 46°0.18
54 °
Napeague, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.18 in
Chance of precipitation35%
Record high68° (2022)
Record low27° (2017)
Thu, 1253° / 44°0.2
53 °
Napeague, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.2 in
Chance of precipitation42%
Record high69° (2022)
Record low31° (2019)
Fri, 1352° / 44°0.24
52 °
Napeague, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.24 in
Chance of precipitation43%
Record high62° (1964)
Record low26° (2019)
Sat, 1451° / 44°0.13
51 °
Napeague, 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, 1552° / 44°0.13
52 °
Napeague, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1993)
Record low27° (1967)
Mon, 1652° / 44°0.17
52 °
Napeague, 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)
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 Napeague, 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 Napeague, 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.