As of 20:30 EST

Weather in Nassau, DE

64°Current weather

Nassau, Wednesday, 4 November, 20:30

Clear. Feels like 64°. High 75°, low 50°.

Pressure30.06 inHg
Wind5.7 mph S
Humidity94%
Visibility6.2 mi
Dew point62°

Monthly outlook for Nassau, DE: average high 56.7°, average low 44°. That is 0.4° below the climate normal for November. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 5 November (74.7°), the coolest 16 November (33.8°).

56.7°/44°
Average high / low
−0.4°
Below normal
3 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November62°58.5°+2°
14 November – 23 November47.7°54.6°-3.8°
24 November – 3 Decemberat normal53.1°—

November records over 66 years

77.5°6 November 2024All-time high
25°29 November 2023All-time low

Climate normals and records are computed from the nearest reference point — Dewey Beach (7 mi).

Thu, 0575° / 60°0.08Light rain
75 °Light rain

Nassau, Thursday, 5 November

Light rain. High 75°, low 60°.

Pressure29.94 inHg
Wind14.9 mph SW
Humidity77%
Visibility5.1 mi
Dew point66°
Fri, 0672° / 58°1.29Heavy rain
72 °Heavy rain

Nassau, Friday, 6 November

Heavy rain. High 72°, low 58°.

Pressure29.88 inHg
Wind4.9 mph SW
Humidity94%
Visibility2.0 mi
Dew point66°
Sat, 0762° / 49°0Partly cloudy
62 °Partly cloudy

Nassau, Saturday, 7 November

Partly cloudy. High 62°, low 49°.

Pressure29.91 inHg
Wind13 mph NW
Humidity56%
Visibility6.2 mi
Dew point45°
Sun, 0859° / 47°0Partly cloudy
59 °Partly cloudy

Nassau, Sunday, 8 November

Partly cloudy. High 59°, low 47°.

Pressure29.94 inHg
Wind13.8 mph W
Humidity57%
Visibility6.2 mi
Dew point43°
Mon, 0958° / 49°0Mostly clear
58 °Mostly clear

Nassau, Monday, 9 November

Mostly clear. High 58°, low 49°.

Pressure29.97 inHg
Wind17.6 mph NW
Humidity51%
Visibility—
Dew point37°
Tue, 1062° / 41°0Overcast
62 °Overcast

Nassau, Tuesday, 10 November

Overcast. High 62°, low 41°.

Pressure30.06 inHg
Wind10.5 mph SW
Humidity59%
Visibility—
Dew point40°
Wed, 1160° / 49°0Partly cloudy
60 °Partly cloudy

Nassau, Wednesday, 11 November

Partly cloudy. High 60°, low 49°.

Pressure29.83 inHg
Wind13.7 mph NW
Humidity72%
Visibility—
Dew point47°
Thu, 1252° / 43°0Mostly clear
52 °Mostly clear

Nassau, Thursday, 12 November

Mostly clear. High 52°, low 43°.

Pressure29.83 inHg
Wind17.8 mph NW
Humidity55%
Visibility—
Dew point33°
Fri, 1346° / 37°0Partly cloudy
46 °Partly cloudy

Nassau, Friday, 13 November

Partly cloudy. High 46°, low 37°.

Pressure29.88 inHg
Wind10.3 mph NW
Humidity58%
Visibility—
Dew point29°
Sat, 1449° / 37°0Partly cloudy
49 °Partly cloudy

Nassau, Saturday, 14 November

Partly cloudy. High 49°, low 37°.

Pressure29.88 inHg
Wind6 mph W
Humidity49%
Visibility—
Dew point26°
Sun, 1546° / 38°0.15Light rain
46 °Light rain

Nassau, Sunday, 15 November

Light rain. High 46°, low 38°.

Pressure29.80 inHg
Wind18.3 mph NW
Humidity94%
Visibility—
Dew point39°
Mon, 1645° / 34°0Mostly clear
45 °Mostly clear

Nassau, Monday, 16 November

Mostly clear. High 45°, low 34°.

Pressure30.09 inHg
Wind15.7 mph NW
Humidity65%
Visibility—
Dew point30°
Tue, 1746° / 36°0Clear
46 °Clear

Nassau, Tuesday, 17 November

Clear. High 46°, low 36°.

Pressure30.33 inHg
Wind11.1 mph N
Humidity66%
Visibility—
Dew point32°
Wed, 1848° / 39°0Clear
48 °Clear

Nassau, Wednesday, 18 November

Clear. High 48°, low 39°.

Pressure30.42 inHg
Wind12.4 mph N
Humidity64%
Visibility—
Dew point33°
Thu, 1952° / 37°0Clear
52 °Clear

Nassau, Thursday, 19 November

Clear. High 52°, low 37°.

Pressure30.36 inHg
Wind6.9 mph NW
Humidity61%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2055° / 44°0.07Climate normal
55 °Climate normal

Nassau, Friday, 20 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (1985)
Record low32° (1984)
Sat, 2154° / 43°0.11Climate normal
54 °Climate normal

Nassau, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high69° (1991)
Record low28° (1987)
Sun, 2253° / 43°0.13Climate normal
53 °Climate normal

Nassau, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2007)
Record low26° (1987)
Mon, 2352° / 42°0.06Climate normal
52 °Climate normal

Nassau, Monday, 23 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1992)
Record low26° (2018)
Tue, 2454° / 43°0.07Climate normal
54 °Climate normal

Nassau, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1979)
Record low28° (1970)
Wed, 2554° / 42°0.1Climate normal
54 °Climate normal

Nassau, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.1 in
Chance of precipitation30%
Record high70° (1973)
Record low27° (2005)
Thu, 2655° / 43°0.15Climate normal
55 °Climate normal

Nassau, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation37%
Record high69° (2025)
Record low29° (2005)
Fri, 2755° / 43°0.1Climate normal
55 °Climate normal

Nassau, Friday, 27 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1973)
Record low30° (1974)
Sat, 2855° / 44°0.11Climate normal
55 °Climate normal

Nassau, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1973)
Record low29° (1996)
Sun, 2953° / 42°0.11Climate normal
53 °Climate normal

Nassau, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high67° (2011)
Record low25° (2023)
Mon, 3051° / 41°0.13Climate normal
51 °Climate normal

Nassau, Monday, 30 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (2001)
Record low26° (1976)
Tue, 0152° / 41°0.12Climate normal
52 °Climate normal

Nassau, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2001)
Record low27° (1976)
Wed, 0251° / 40°0.1Climate normal
51 °Climate normal

Nassau, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.1 in
Chance of precipitation22%
Record high66° (2018)
Record low27° (2024)
Thu, 0351° / 40°0.09Climate normal
51 °Climate normal

Nassau, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1991)
Record low23° (1976)

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 Nassau, DE 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 Nassau, DE 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.