As of 05:32 EDT

Weather in Swedesboro, NJ

73°Current weather

Swedesboro, Sunday, 9 August, 05:32

Mostly clear. Feels like 74°. High 87°, low 73°.

Pressure29.97 inHg
Wind3 mph W
Humidity96%
Visibility6.2 mi
Dew point71°

Monthly outlook for Swedesboro, NJ: average high 87.7°, average low 68.9°. That is 2.6° above the climate normal for August. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 23 August (96.8°), the coolest 16 August (60.4°).

87.7°/68.9°
Average high / low
+2.6°
Above normal
4 / 6
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August83.9°83.7°+0.1°
19 August – 28 August93.9°82.4°+6.4°
29 August – 7 Septemberat normal81.1°

August records over 66 years

98.8°9 August 2001All-time high
48.9°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Ridley (10 mi).

Mon, 1089° / 73°0Partly cloudy
89 °Partly cloudy

Swedesboro, Monday, 10 August

Partly cloudy. High 89°, low 73°.

Pressure30.00 inHg
Wind6 mph W
Humidity40%
Visibility6.2 mi
Dew point63°
Tue, 1189° / 72°0.06Light rain
89 °Light rain

Swedesboro, Tuesday, 11 August

Light rain. High 89°, low 72°.

Pressure29.88 inHg
Wind12.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point64°
Wed, 1286° / 71°0.05Light rain
86 °Light rain

Swedesboro, Wednesday, 12 August

Light rain. High 86°, low 71°.

Pressure29.77 inHg
Wind12.3 mph W
Humidity56%
Visibility6.2 mi
Dew point66°
Thu, 1386° / 72°0.03Light rain
86 °Light rain

Swedesboro, Thursday, 13 August

Light rain. High 86°, low 72°.

Pressure29.77 inHg
Wind15.5 mph W
Humidity40%
Visibility
Dew point57°
Fri, 1477° / 65°0Overcast
77 °Overcast

Swedesboro, Friday, 14 August

Overcast. High 77°, low 65°.

Pressure30.03 inHg
Wind12.9 mph W
Humidity36%
Visibility
Dew point46°
Sat, 1579° / 61°0Clear
79 °Clear

Swedesboro, Saturday, 15 August

Clear. High 79°, low 61°.

Pressure30.12 inHg
Wind12.8 mph NW
Humidity33%
Visibility
Dew point44°
Sun, 1681° / 60°0Overcast
81 °Overcast

Swedesboro, Sunday, 16 August

Overcast. High 81°, low 60°.

Pressure30.12 inHg
Wind7.7 mph NW
Humidity29%
Visibility
Dew point44°
Mon, 1776° / 62°0Overcast
76 °Overcast

Swedesboro, Monday, 17 August

Overcast. High 76°, low 62°.

Pressure30.00 inHg
Wind9.8 mph S
Humidity50%
Visibility
Dew point54°
Tue, 1887° / 65°0.03Light rain
87 °Light rain

Swedesboro, Tuesday, 18 August

Light rain. High 87°, low 65°.

Pressure30.00 inHg
Wind7.9 mph S
Humidity39%
Visibility
Dew point56°
Wed, 1990° / 67°0Clear
90 °Clear

Swedesboro, Wednesday, 19 August

Clear. High 90°, low 67°.

Pressure30.06 inHg
Wind7.7 mph SE
Humidity32%
Visibility
Dew point54°
Thu, 2092° / 68°0Mostly clear
92 °Mostly clear

Swedesboro, Thursday, 20 August

Mostly clear. High 92°, low 68°.

Pressure30.00 inHg
Wind8.8 mph S
Humidity32%
Visibility
Dew point56°
Fri, 2196° / 70°0.16Rain
96 °Rain

Swedesboro, Friday, 21 August

Rain. High 96°, low 70°.

Pressure29.85 inHg
Wind12.1 mph SW
Humidity39%
Visibility
Dew point64°
Sat, 2295° / 73°0.09Light rain
95 °Light rain

Swedesboro, Saturday, 22 August

Light rain. High 95°, low 73°.

Pressure29.85 inHg
Wind9.6 mph NW
Humidity47%
Visibility
Dew point69°
Sun, 2397° / 75°0Clear
97 °Clear

Swedesboro, Sunday, 23 August

Clear. High 97°, low 75°.

Pressure29.91 inHg
Wind6.1 mph N
Humidity29%
Visibility
Dew point56°
Mon, 2494° / 77°0Overcast
94 °Overcast

Swedesboro, Monday, 24 August

Overcast. High 94°, low 77°.

Pressure29.91 inHg
Wind8 mph NW
Humidity49%
Visibility
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 65°0.06Climate normal
83 °Climate normal

Swedesboro, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation15%
Record high96° (1968)
Record low54° (1987)
Wed, 2683° / 66°0.06Climate normal
83 °Climate normal

Swedesboro, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.06 in
Chance of precipitation23%
Record high92° (1975)
Record low55° (1977)
Thu, 2784° / 67°0.18Climate normal
84 °Climate normal

Swedesboro, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.18 in
Chance of precipitation32%
Record high92° (1980)
Record low56° (1963)
Fri, 2883° / 68°0.25Climate normal
83 °Climate normal

Swedesboro, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.25 in
Chance of precipitation47%
Record high97° (2024)
Record low57° (1986)
Sat, 2982° / 67°0.12Climate normal
82 °Climate normal

Swedesboro, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.12 in
Chance of precipitation32%
Record high94° (1973)
Record low50° (1986)
Sun, 3082° / 66°0.07Climate normal
82 °Climate normal

Swedesboro, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.07 in
Chance of precipitation28%
Record high95° (1973)
Record low49° (1986)
Mon, 3182° / 66°0.07Climate normal
82 °Climate normal

Swedesboro, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.07 in
Chance of precipitation22%
Record high96° (2010)
Record low51° (1976)
Tue, 0181° / 65°0.13Climate normal
81 °Climate normal

Swedesboro, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.13 in
Chance of precipitation30%
Record high94° (2010)
Record low56° (1967)
Wed, 0281° / 64°0.11Climate normal
81 °Climate normal

Swedesboro, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.11 in
Chance of precipitation35%
Record high95° (1980)
Record low52° (1970)
Thu, 0381° / 65°0.15Climate normal
81 °Climate normal

Swedesboro, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.15 in
Chance of precipitation32%
Record high94° (2023)
Record low50° (1967)
Fri, 0481° / 65°0.09Climate normal
81 °Climate normal

Swedesboro, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.09 in
Chance of precipitation25%
Record high97° (2023)
Record low53° (2024)
Sat, 0580° / 65°0.08Climate normal
80 °Climate normal

Swedesboro, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.08 in
Chance of precipitation25%
Record high98° (2023)
Record low53° (1997)
Sun, 0680° / 64°0.21Climate normal
80 °Climate normal

Swedesboro, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.21 in
Chance of precipitation33%
Record high97° (2023)
Record low52° (1984)
Mon, 0781° / 63°0.11Climate normal
81 °Climate normal

Swedesboro, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high93° (2023)
Record low48° (1984)

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 Swedesboro, NJ 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 Swedesboro, NJ 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.