As of 02:16 EST

Weather in Sayville, NY

48°Current weather

Sayville, Friday, 13 November, 02:16

Light rain. Feels like 43°. High 48°, low 36°.

Pressure29.44 inHg
Wind12.7 mph NE
Humidity87%
Visibility6.2 mi
Dew point44°

Monthly outlook for Sayville, NY: average high 53.3°, average low 43.1°. That is 1.5° above the climate normal for November. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 25 November (62.8°), the coolest 14 November (34°).

53.3°/43.1°
Average high / low
+1.5°
Above normal
3 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November52.6°51°+0.9°
23 November – 2 December54.4°49.2°+2.9°
3 December – 12 Decemberat normal45.2°—

November records over 66 years

75.6°1 November 2024All-time high
19.2°23 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Patchogue (4 mi).

Sat, 1446° / 34°0Partly cloudy
46 °Partly cloudy

Sayville, Saturday, 14 November

Partly cloudy. High 46°, low 34°.

Pressure29.74 inHg
Wind11.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point29°
Sun, 1547° / 39°0Overcast
47 °Overcast

Sayville, Sunday, 15 November

Overcast. High 47°, low 39°.

Pressure30.09 inHg
Wind12.6 mph NW
Humidity57%
Visibility6.2 mi
Dew point29°
Mon, 1648° / 37°0Clear
48 °Clear

Sayville, Monday, 16 November

Clear. High 48°, low 37°.

Pressure30.36 inHg
Wind8 mph NW
Humidity62%
Visibility6.2 mi
Dew point34°
Tue, 1751° / 36°0Clear
51 °Clear

Sayville, Tuesday, 17 November

Clear. High 51°, low 36°.

Pressure30.47 inHg
Wind5.4 mph W
Humidity74%
Visibility—
Dew point37°
Wed, 1855° / 39°0Overcast
55 °Overcast

Sayville, Wednesday, 18 November

Overcast. High 55°, low 39°.

Pressure30.39 inHg
Wind5.3 mph NW
Humidity68%
Visibility—
Dew point37°
Thu, 1958° / 46°0Clear
58 °Clear

Sayville, Thursday, 19 November

Clear. High 58°, low 46°.

Pressure30.36 inHg
Wind8.4 mph SW
Humidity46%
Visibility—
Dew point32°
Fri, 2059° / 51°0Clear
59 °Clear

Sayville, Friday, 20 November

Clear. High 59°, low 51°.

Pressure30.21 inHg
Wind12.4 mph NW
Humidity51%
Visibility—
Dew point37°
Sat, 2155° / 48°0Clear
55 °Clear

Sayville, Saturday, 21 November

Clear. High 55°, low 48°.

Pressure30.39 inHg
Wind9.5 mph SW
Humidity61%
Visibility—
Dew point39°
Sun, 2260° / 52°0Overcast
60 °Overcast

Sayville, Sunday, 22 November

Overcast. High 60°, low 52°.

Pressure30.12 inHg
Wind12.1 mph SW
Humidity64%
Visibility—
Dew point44°
Mon, 2360° / 54°0Partly cloudy
60 °Partly cloudy

Sayville, Monday, 23 November

Partly cloudy. High 60°, low 54°.

Pressure30.21 inHg
Wind8.5 mph S
Humidity65%
Visibility—
Dew point47°
Tue, 2461° / 54°0Clear
61 °Clear

Sayville, Tuesday, 24 November

Clear. High 61°, low 54°.

Pressure30.21 inHg
Wind10.6 mph S
Humidity77%
Visibility—
Dew point51°
Wed, 2563° / 58°0.07Light rain
63 °Light rain

Sayville, Wednesday, 25 November

Light rain. High 63°, low 58°.

Pressure30.03 inHg
Wind13 mph S
Humidity81%
Visibility—
Dew point55°
Thu, 2660° / 38°0.17Rain
60 °Rain

Sayville, Thursday, 26 November

Rain. High 60°, low 38°.

Pressure29.83 inHg
Wind18.7 mph NW
Humidity58%
Visibility—
Dew point35°
Fri, 2739° / 35°0Overcast
39 °Overcast

Sayville, Friday, 27 November

Overcast. High 39°, low 35°.

Pressure30.27 inHg
Wind17.3 mph NW
Humidity44%
Visibility—
Dew point17°
Sat, 2843° / 35°0Overcast
43 °Overcast

Sayville, Saturday, 28 November

Overcast. High 43°, low 35°.

Pressure30.53 inHg
Wind7.6 mph W
Humidity37%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2949° / 40°0.11Climate normal
49 °Climate normal

Sayville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high63° (2011)
Record low27° (2023)
Mon, 3048° / 39°0.14Climate normal
48 °Climate normal

Sayville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (2020)
Record low26° (1976)
Tue, 0148° / 38°0.14Climate normal
48 °Climate normal

Sayville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (2001)
Record low24° (1964)
Wed, 0247° / 38°0.14Climate normal
47 °Climate normal

Sayville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.14 in
Chance of precipitation33%
Record high59° (2006)
Record low22° (1989)
Thu, 0347° / 37°0.15Climate normal
47 °Climate normal

Sayville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation30%
Record high61° (2009)
Record low17° (1976)
Fri, 0446° / 37°0.11Climate normal
46 °Climate normal

Sayville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.11 in
Chance of precipitation23%
Record high64° (1998)
Record low18° (1989)
Sat, 0545° / 36°0.19Climate normal
45 °Climate normal

Sayville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.19 in
Chance of precipitation30%
Record high62° (2001)
Record low20° (2025)
Sun, 0646° / 37°0.18Climate normal
46 °Climate normal

Sayville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.18 in
Chance of precipitation47%
Record high63° (2001)
Record low25° (2007)
Mon, 0745° / 36°0.15Climate normal
45 °Climate normal

Sayville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (1998)
Record low23° (1964)
Tue, 0843° / 35°0.12Climate normal
43 °Climate normal

Sayville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.12 in
Chance of precipitation38%
Record high57° (1978)
Record low22° (2006)
Wed, 0945° / 35°0.24Climate normal
45 °Climate normal

Sayville, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.24 in
Chance of precipitation42%
Record high62° (1978)
Record low17° (1968)
Thu, 1045° / 36°0.15Climate normal
45 °Climate normal

Sayville, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.15 in
Chance of precipitation40%
Record high59° (2023)
Record low13° (1968)
Fri, 1145° / 36°0.27Climate normal
45 °Climate normal

Sayville, Friday, 11 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.27 in
Chance of precipitation47%
Record high61° (2021)
Record low17° (1977)
Sat, 1244° / 35°0.15Climate normal
44 °Climate normal

Sayville, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.15 in
Chance of precipitation43%
Record high61° (2021)
Record low12° (1988)

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 Sayville, 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 Sayville, 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.