As of 12:08 EDT

Weather in Island Beach Heights, NJ

90°Current weather

Island Beach Heights, Sunday, 9 August, 12:08

Overcast. Feels like 102°. High 90°, low 73°.

Pressure29.97 inHg
Wind5 mph N
Humidity63%
Visibility6.2 mi
Dew point75°

Monthly outlook for Island Beach Heights, NJ: average high 82.6°, average low 70°. That is 0.7° above the climate normal for August. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 10 August (90.7°), the coolest 15 August (62.5°).

82.6°/70°
Average high / low
+0.7°
Above normal
2 / 6
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August82.2°82°+0.1°
19 August – 28 August83.2°80.5°+1.5°
29 August – 7 Septemberat normal79.1°

August records over 66 years

100°9 August 2001All-time high
52.2°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Dover Beaches North (5 mi).

Mon, 1091° / 74°0Clear
91 °Clear

Island Beach Heights, Monday, 10 August

Clear. High 91°, low 74°.

Pressure29.97 inHg
Wind5.7 mph SW
Humidity43%
Visibility6.2 mi
Dew point63°
Tue, 1188° / 75°0Light rain
88 °Light rain

Island Beach Heights, Tuesday, 11 August

Light rain. High 88°, low 75°.

Pressure29.83 inHg
Wind7.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point67°
Wed, 1282° / 75°0Overcast
82 °Overcast

Island Beach Heights, Wednesday, 12 August

Overcast. High 82°, low 75°.

Pressure29.83 inHg
Wind4.9 mph SE
Humidity60%
Visibility6.2 mi
Dew point63°
Thu, 1389° / 74°0Clear
89 °Clear

Island Beach Heights, Thursday, 13 August

Clear. High 89°, low 74°.

Pressure29.77 inHg
Wind11.4 mph W
Humidity47%
Visibility6.2 mi
Dew point65°
Fri, 1478° / 67°0Partly cloudy
78 °Partly cloudy

Island Beach Heights, Friday, 14 August

Partly cloudy. High 78°, low 67°.

Pressure30.00 inHg
Wind11.9 mph W
Humidity40%
Visibility
Dew point49°
Sat, 1579° / 63°0Clear
79 °Clear

Island Beach Heights, Saturday, 15 August

Clear. High 79°, low 63°.

Pressure30.12 inHg
Wind13.7 mph NW
Humidity31%
Visibility
Dew point42°
Sun, 1676° / 68°0Overcast
76 °Overcast

Island Beach Heights, Sunday, 16 August

Overcast. High 76°, low 68°.

Pressure30.15 inHg
Wind10.5 mph S
Humidity42%
Visibility
Dew point50°
Mon, 1772° / 67°0.52Rain
72 °Rain

Island Beach Heights, Monday, 17 August

Rain. High 72°, low 67°.

Pressure29.88 inHg
Wind12 mph SW
Humidity97%
Visibility
Dew point69°
Tue, 1877° / 64°0Overcast
77 °Overcast

Island Beach Heights, Tuesday, 18 August

Overcast. High 77°, low 64°.

Pressure29.97 inHg
Wind8.7 mph NW
Humidity53%
Visibility
Dew point56°
Wed, 1980° / 70°0.01Light rain
80 °Light rain

Island Beach Heights, Wednesday, 19 August

Light rain. High 80°, low 70°.

Pressure29.88 inHg
Wind12.1 mph S
Humidity54%
Visibility
Dew point61°
Thu, 2086° / 73°0.04Light rain
86 °Light rain

Island Beach Heights, Thursday, 20 August

Light rain. High 86°, low 73°.

Pressure29.68 inHg
Wind10.5 mph NW
Humidity61%
Visibility
Dew point67°
Fri, 2182° / 65°0Overcast
82 °Overcast

Island Beach Heights, Friday, 21 August

Overcast. High 82°, low 65°.

Pressure29.88 inHg
Wind9.6 mph S
Humidity49%
Visibility
Dew point52°
Sat, 2283° / 69°0Clear
83 °Clear

Island Beach Heights, Saturday, 22 August

Clear. High 83°, low 69°.

Pressure29.97 inHg
Wind17.5 mph S
Humidity47%
Visibility
Dew point57°
Sun, 2390° / 75°0Overcast
90 °Overcast

Island Beach Heights, Sunday, 23 August

Overcast. High 90°, low 75°.

Pressure29.83 inHg
Wind18.9 mph S
Humidity51%
Visibility
Dew point65°
Mon, 2478° / 69°0Clear
78 °Clear

Island Beach Heights, Monday, 24 August

Clear. High 78°, low 69°.

Pressure30.15 inHg
Wind9.7 mph N
Humidity41%
Visibility
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 67°0.08Climate normal
81 °Climate normal

Island Beach Heights, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low67°
Average precipitation0.08 in
Chance of precipitation22%
Record high94° (1968)
Record low57° (1987)
Wed, 2681° / 68°0.07Climate normal
81 °Climate normal

Island Beach Heights, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low68°
Average precipitation0.07 in
Chance of precipitation28%
Record high90° (2016)
Record low58° (1960)
Thu, 2782° / 69°0.13Climate normal
82 °Climate normal

Island Beach Heights, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low69°
Average precipitation0.13 in
Chance of precipitation32%
Record high92° (2020)
Record low60° (1969)
Fri, 2881° / 69°0.19Climate normal
81 °Climate normal

Island Beach Heights, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low69°
Average precipitation0.19 in
Chance of precipitation45%
Record high94° (2024)
Record low57° (1986)
Sat, 2980° / 69°0.15Climate normal
80 °Climate normal

Island Beach Heights, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low69°
Average precipitation0.15 in
Chance of precipitation27%
Record high92° (2018)
Record low52° (1982)
Sun, 3081° / 68°0.09Climate normal
81 °Climate normal

Island Beach Heights, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high81°
Average low68°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (1973)
Record low52° (1986)
Mon, 3180° / 68°0.07Climate normal
80 °Climate normal

Island Beach Heights, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low68°
Average precipitation0.07 in
Chance of precipitation22%
Record high92° (2010)
Record low55° (1976)
Tue, 0179° / 67°0.1Climate normal
79 °Climate normal

Island Beach Heights, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low67°
Average precipitation0.1 in
Chance of precipitation35%
Record high92° (1980)
Record low56° (2017)
Wed, 0278° / 66°0.12Climate normal
78 °Climate normal

Island Beach Heights, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low66°
Average precipitation0.12 in
Chance of precipitation27%
Record high93° (1980)
Record low56° (2023)
Thu, 0379° / 67°0.11Climate normal
79 °Climate normal

Island Beach Heights, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low67°
Average precipitation0.11 in
Chance of precipitation37%
Record high91° (1993)
Record low53° (1967)
Fri, 0479° / 67°0.09Climate normal
79 °Climate normal

Island Beach Heights, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low67°
Average precipitation0.09 in
Chance of precipitation32%
Record high91° (2023)
Record low55° (1997)
Sat, 0578° / 66°0.07Climate normal
78 °Climate normal

Island Beach Heights, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low66°
Average precipitation0.07 in
Chance of precipitation20%
Record high91° (2023)
Record low56° (1997)
Sun, 0678° / 66°0.19Climate normal
78 °Climate normal

Island Beach Heights, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low66°
Average precipitation0.19 in
Chance of precipitation37%
Record high91° (1983)
Record low56° (1984)
Mon, 0778° / 66°0.07Climate normal
78 °Climate normal

Island Beach Heights, Monday, 7 September

Climate normal for this date — 60-year average.

Average high78°
Average low66°
Average precipitation0.07 in
Chance of precipitation27%
Record high93° (2023)
Record low55° (1963)

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 Island Beach Heights, 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 Island Beach Heights, 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.