Monthly outlook for North Sea, NY: average high 57.4°, average low 47.1°. That is 0.4° below the climate normal for October. Precipitation is expected on 2 days (about 1.8 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 October (67°), the coolest 22 October (39.9°).
57.4°/47.1°
Average high / low
−0.4°
Below normal
2 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
59°
58.8°
+0.1°
30 October – 8 November
54.9°
56.2°
-0.7°
9 November – 18 November
at normal
52.8°
—
October records over 66 years
78.6°2 October 2019All-time high
34.3°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Sagaponack (7 mi).
Wed, 2161° / 42°0
61 °
North Sea, Wednesday, 21 October
Overcast. High 61°, low 42°.
Pressure30.15 inHg
Wind20.7 mph NE
Humidity74%
Visibility6.2 mi
Dew point46°
Thu, 2266° / 40°0
66 °
North Sea, Thursday, 22 October
Overcast. High 66°, low 40°.
Pressure29.94 inHg
Wind16.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point42°
Fri, 2354° / 47°0
54 °
North Sea, Friday, 23 October
Clear. High 54°, low 47°.
Pressure30.33 inHg
Wind15.2 mph N
Humidity59%
Visibility6.2 mi
Dew point35°
Sat, 2455° / 46°0
55 °
North Sea, Saturday, 24 October
Clear. High 55°, low 46°.
Pressure30.50 inHg
Wind5.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point36°
Sun, 2557° / 51°0
57 °
North Sea, Sunday, 25 October
Clear. High 57°, low 51°.
Pressure30.56 inHg
Wind7.1 mph SW
Humidity71%
Visibility—
Dew point44°
Mon, 2660° / 49°0
60 °
North Sea, Monday, 26 October
Mostly clear. High 60°, low 49°.
Pressure30.33 inHg
Wind8 mph SW
Humidity82%
Visibility—
Dew point48°
Tue, 2763° / 57°0
63 °
North Sea, Tuesday, 27 October
Overcast. High 63°, low 57°.
Pressure30.06 inHg
Wind15.9 mph NW
Humidity68%
Visibility—
Dew point50°
Wed, 2852° / 46°0
52 °
North Sea, Wednesday, 28 October
Partly cloudy. High 52°, low 46°.
Pressure30.33 inHg
Wind20.8 mph N
Humidity69%
Visibility—
Dew point37°
Thu, 2954° / 47°0.02
54 °
North Sea, Thursday, 29 October
Light rain. High 54°, low 47°.
Pressure30.24 inHg
Wind13.6 mph E
Humidity64%
Visibility—
Dew point39°
Fri, 3055° / 49°0.15
55 °
North Sea, Friday, 30 October
Light rain. High 55°, low 49°.
Pressure30.12 inHg
Wind17.8 mph NW
Humidity74%
Visibility—
Dew point42°
Sat, 3148° / 44°0
48 °
North Sea, Saturday, 31 October
Clear. High 48°, low 44°.
Pressure30.42 inHg
Wind18.5 mph NW
Humidity51%
Visibility—
Dew point28°
Sun, 0159° / 49°0
59 °
North Sea, Sunday, 1 November
Mostly clear. High 59°, low 49°.
Pressure30.53 inHg
Wind11.3 mph S
Humidity59%
Visibility—
Dew point42°
Mon, 0263° / 60°1.63
63 °
North Sea, Monday, 2 November
Heavy rain. High 63°, low 60°.
Pressure29.94 inHg
Wind30.7 mph S
Humidity96%
Visibility—
Dew point62°
Tue, 0356° / 44°0
56 °
North Sea, Tuesday, 3 November
Clear. High 56°, low 44°.
Pressure29.91 inHg
Wind26.8 mph NW
Humidity58%
Visibility—
Dew point37°
Wed, 0447° / 41°0
47 °
North Sea, Wednesday, 4 November
Clear. High 47°, low 41°.
Pressure30.12 inHg
Wind20.7 mph NW
Humidity50%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0556° / 49°0.17
56 °
North Sea, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low49°
Average precipitation0.17 in
Chance of precipitation37%
Record high66° (2022)
Record low37° (1965)
Fri, 0655° / 49°0.14
55 °
North Sea, 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° / 48°0.09
55 °
North Sea, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low48°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2022)
Record low35° (1962)
Sun, 0854° / 46°0.16
54 °
North Sea, 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°0.09
54 °
North Sea, 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 low32° (1971)
Tue, 1055° / 47°0.2
55 °
North Sea, 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° / 47°0.18
54 °
North Sea, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low47°
Average precipitation0.18 in
Chance of precipitation35%
Record high67° (2024)
Record low28° (2017)
Thu, 1253° / 45°0.19
53 °
North Sea, 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°0.24
52 °
North Sea, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.24 in
Chance of precipitation42%
Record high63° (1964)
Record low27° (2019)
Sat, 1451° / 44°0.13
51 °
North Sea, 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°0.14
53 °
North Sea, 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°0.17
52 °
North Sea, 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 low27° (1967)
Tue, 1751° / 44°0.17
51 °
North Sea, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.17 in
Chance of precipitation32%
Record high65° (2006)
Record low32° (1980)
Wed, 1851° / 44°0.08
51 °
North Sea, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.08 in
Chance of precipitation22%
Record high63° (2021)
Record low32° (2020)
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 North Sea, 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 North Sea, 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.