As of 04:03 EDT

Weather in Nassau, DE

47°Current weather

Nassau, Thursday, 29 October, 04:03

Clear. Feels like 47°. High 69°, low 47°.

Pressure30.30 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point46°

Monthly outlook for Nassau, DE: average high 62.6°, average low 50.2°. That is 1.6° above the climate normal for October. Precipitation is expected on 1 day (about 1.2 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 30 October (72.7°), the coolest 9 November (44.4°).

62.6°/50.2°
Average high / low
+1.6°
Above normal
1 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November67.4°61°+3.6°
8 November – 17 November54.7°56.8°-1.2°
18 November – 27 Novemberat normal54.1°—

October records over 66 years

93.4°2 October 2019All-time high
36.3°28 October 1976All-time low

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

Fri, 3073° / 51°0Clear
73 °Clear

Nassau, Friday, 30 October

Clear. High 73°, low 51°.

Pressure30.12 inHg
Wind10 mph NW
Humidity56%
Visibility6.2 mi
Dew point54°
Sat, 3159° / 48°0Mostly clear
59 °Mostly clear

Nassau, Saturday, 31 October

Mostly clear. High 59°, low 48°.

Pressure30.45 inHg
Wind8.1 mph N
Humidity54%
Visibility6.2 mi
Dew point40°
Sun, 0162° / 49°0Mostly clear
62 °Mostly clear

Nassau, Sunday, 1 November

Mostly clear. High 62°, low 49°.

Pressure30.50 inHg
Wind4.6 mph NE
Humidity44%
Visibility6.2 mi
Dew point39°
Mon, 0270° / 45°0Clear
70 °Clear

Nassau, Monday, 2 November

Clear. High 70°, low 45°.

Pressure30.39 inHg
Wind7.4 mph S
Humidity48%
Visibility—
Dew point41°
Tue, 0370° / 52°0Overcast
70 °Overcast

Nassau, Tuesday, 3 November

Overcast. High 70°, low 52°.

Pressure30.24 inHg
Wind9.8 mph E
Humidity61%
Visibility—
Dew point51°
Wed, 0469° / 59°0Overcast
69 °Overcast

Nassau, Wednesday, 4 November

Overcast. High 69°, low 59°.

Pressure30.27 inHg
Wind10.9 mph SE
Humidity78%
Visibility—
Dew point59°
Thu, 0568° / 62°0.02Light rain
68 °Light rain

Nassau, Thursday, 5 November

Light rain. High 68°, low 62°.

Pressure30.12 inHg
Wind19.6 mph SE
Humidity81%
Visibility—
Dew point61°
Fri, 0669° / 62°1.09Heavy rain
69 °Heavy rain

Nassau, Friday, 6 November

Heavy rain. High 69°, low 62°.

Pressure29.71 inHg
Wind22.8 mph SE
Humidity98%
Visibility—
Dew point65°
Sat, 0765° / 52°0Mostly clear
65 °Mostly clear

Nassau, Saturday, 7 November

Mostly clear. High 65°, low 52°.

Pressure29.74 inHg
Wind15.2 mph NW
Humidity70%
Visibility—
Dew point52°
Sun, 0849° / 46°0Overcast
49 °Overcast

Nassau, Sunday, 8 November

Overcast. High 49°, low 46°.

Pressure29.83 inHg
Wind19.3 mph NW
Humidity75%
Visibility—
Dew point41°
Mon, 0950° / 44°0.02Light rain
50 °Light rain

Nassau, Monday, 9 November

Light rain. High 50°, low 44°.

Pressure29.71 inHg
Wind20.7 mph NW
Humidity71%
Visibility—
Dew point40°
Tue, 1059° / 47°0Overcast
59 °Overcast

Nassau, Tuesday, 10 November

Overcast. High 59°, low 47°.

Pressure29.74 inHg
Wind14.3 mph W
Humidity67%
Visibility—
Dew point42°
Wed, 1156° / 46°0Overcast
56 °Overcast

Nassau, Wednesday, 11 November

Overcast. High 56°, low 46°.

Pressure29.83 inHg
Wind13.1 mph W
Humidity57%
Visibility—
Dew point37°
Thu, 1261° / 48°0.02Light rain
61 °Light rain

Nassau, Thursday, 12 November

Light rain. High 61°, low 48°.

Pressure29.97 inHg
Wind14.4 mph SW
Humidity62%
Visibility—
Dew point39°
Fri, 1353° / 46°0.02Light rain
53 °Light rain

Nassau, Friday, 13 November

Light rain. High 53°, low 46°.

Pressure29.94 inHg
Wind13.6 mph W
Humidity60%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1455° / 45°0.07Climate normal
55 °Climate normal

Nassau, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (1993)
Record low30° (2019)
Sun, 1556° / 45°0.11Climate normal
56 °Climate normal

Nassau, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low45°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (1993)
Record low30° (1967)
Mon, 1656° / 45°0.09Climate normal
56 °Climate normal

Nassau, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low45°
Average precipitation0.09 in
Chance of precipitation30%
Record high70° (2005)
Record low28° (1967)
Tue, 1755° / 44°0.12Climate normal
55 °Climate normal

Nassau, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (2023)
Record low32° (1967)
Wed, 1855° / 44°0.06Climate normal
55 °Climate normal

Nassau, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (2021)
Record low30° (2014)
Thu, 1955° / 44°0.1Climate normal
55 °Climate normal

Nassau, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1985)
Record low27° (2014)
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)

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.