Monthly outlook for Westhampton Beach, NY: average high 58°, average low 47.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 20 October (66°), the coolest 19 October (36.8°).
58°/47.8°
Average high / low
−0.4°
Below normal
4 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
59.2°
59.6°
-0.3°
29 October – 7 November
56.1°
56.8°
-0.4°
8 November – 17 November
at normal
52.9°
—
October records over 66 years
82.8°2 October 2019All-time high
34.5°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Quogue (3 mi).
Tue, 2066° / 41°0
66 °
Westhampton Beach, Tuesday, 20 October
Clear. High 66°, low 41°.
Pressure30.21 inHg
Wind10.8 mph N
Humidity56%
Visibility6.2 mi
Dew point46°
Wed, 2156° / 42°0
56 °
Westhampton Beach, Wednesday, 21 October
Overcast. High 56°, low 42°.
Pressure30.27 inHg
Wind12.5 mph NE
Humidity62%
Visibility6.2 mi
Dew point41°
Thu, 2261° / 44°0
61 °
Westhampton Beach, Thursday, 22 October
Clear. High 61°, low 44°.
Pressure29.94 inHg
Wind8.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point40°
Fri, 2352° / 43°0
52 °
Westhampton Beach, Friday, 23 October
Clear. High 52°, low 43°.
Pressure30.18 inHg
Wind12.7 mph N
Humidity50%
Visibility6.2 mi
Dew point31°
Sat, 2455° / 42°0
55 °
Westhampton Beach, Saturday, 24 October
Clear. High 55°, low 42°.
Pressure30.45 inHg
Wind7.4 mph NW
Humidity52%
Visibility—
Dew point32°
Sun, 2557° / 46°0
57 °
Westhampton Beach, Sunday, 25 October
Clear. High 57°, low 46°.
Pressure30.53 inHg
Wind14 mph SW
Humidity48%
Visibility—
Dew point34°
Mon, 2659° / 55°0
59 °
Westhampton Beach, Monday, 26 October
Overcast. High 59°, low 55°.
Pressure30.33 inHg
Wind17.2 mph SW
Humidity66%
Visibility—
Dew point46°
Tue, 2762° / 58°0
62 °
Westhampton Beach, Tuesday, 27 October
Overcast. High 62°, low 58°.
Pressure30.30 inHg
Wind15.4 mph SW
Humidity75%
Visibility—
Dew point53°
Wed, 2863° / 51°0.24
63 °
Westhampton Beach, Wednesday, 28 October
Light rain. High 63°, low 51°.
Pressure29.88 inHg
Wind22.2 mph SW
Humidity84%
Visibility—
Dew point58°
Thu, 2946° / 41°0
46 °
Westhampton Beach, Thursday, 29 October
Clear. High 46°, low 41°.
Pressure29.97 inHg
Wind24.5 mph NW
Humidity57%
Visibility—
Dew point28°
Fri, 3053° / 44°0
53 °
Westhampton Beach, Friday, 30 October
Clear. High 53°, low 44°.
Pressure30.18 inHg
Wind21.5 mph SW
Humidity54%
Visibility—
Dew point33°
Sat, 3158° / 53°0
58 °
Westhampton Beach, Saturday, 31 October
Partly cloudy. High 58°, low 53°.
Pressure30.27 inHg
Wind18.8 mph SW
Humidity56%
Visibility—
Dew point41°
Sun, 0160° / 58°0.48
60 °
Westhampton Beach, Sunday, 1 November
Rain. High 60°, low 58°.
Pressure30.30 inHg
Wind18.2 mph SE
Humidity81%
Visibility—
Dew point54°
Mon, 0261° / 58°0.27
61 °
Westhampton Beach, Monday, 2 November
Rain. High 61°, low 58°.
Pressure29.83 inHg
Wind20.9 mph NE
Humidity87%
Visibility—
Dew point57°
Tue, 0358° / 53°0.62
58 °
Westhampton Beach, Tuesday, 3 November
Rain. High 58°, low 53°.
Pressure29.29 inHg
Wind26.1 mph NE
Humidity83%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0456° / 48°0.06
56 °
Westhampton Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low48°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1975)
Record low37° (2013)
Thu, 0556° / 48°0.17
56 °
Westhampton Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low48°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (2022)
Record low38° (1965)
Fri, 0655° / 48°0.13
55 °
Westhampton Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low48°
Average precipitation0.13 in
Chance of precipitation38%
Record high71° (2024)
Record low36° (1962)
Sat, 0755° / 47°0.09
55 °
Westhampton Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (2022)
Record low36° (1962)
Sun, 0854° / 46°0.15
54 °
Westhampton Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (2020)
Record low33° (2019)
Mon, 0955° / 46°0.09
55 °
Westhampton Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (2020)
Record low30° (2019)
Tue, 1055° / 46°0.19
55 °
Westhampton Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.19 in
Chance of precipitation42%
Record high65° (1999)
Record low29° (2017)
Wed, 1154° / 46°0.17
54 °
Westhampton Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (2024)
Record low27° (2017)
Thu, 1253° / 44°0.19
53 °
Westhampton Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.19 in
Chance of precipitation42%
Record high71° (2022)
Record low31° (2019)
Fri, 1352° / 43°0.24
52 °
Westhampton Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.24 in
Chance of precipitation40%
Record high65° (1964)
Record low26° (2019)
Sat, 1451° / 43°0.12
51 °
Westhampton Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.12 in
Chance of precipitation23%
Record high63° (1989)
Record low28° (1986)
Sun, 1552° / 43°0.13
52 °
Westhampton Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.13 in
Chance of precipitation43%
Record high69° (1993)
Record low27° (1967)
Mon, 1652° / 43°0.16
52 °
Westhampton Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.16 in
Chance of precipitation38%
Record high65° (2005)
Record low26° (1967)
Tue, 1751° / 42°0.15
51 °
Westhampton Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation28%
Record high65° (2006)
Record low32° (1980)
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 Westhampton Beach, 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 Westhampton Beach, 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.