As of 07:31 EDT

Weather in Dunellen, NJ

58°Current weather

Dunellen, Friday, 16 October, 07:31

Overcast. Feels like 58°. High 80°, low 57°.

Pressure29.91 inHg
Wind4.6 mph S
Humidity95%
Visibility3.4 mi
Dew point57°

Monthly outlook for Dunellen, NJ: average high 64.2°, average low 50.9°. That is 1.7° above the climate normal for October. Precipitation is expected on 5 days (about 3.5 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 16 October (80.2°), the coolest 18 October (38.5°).

64.2°/50.9°
Average high / low
+1.7°
Above normal
5 / 4
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October63.4°62.3°+0.6°
26 October – 4 November65.6°59.1°+3.6°
5 November – 14 Novemberat normal54.6°—

October records over 66 years

92.1°2 October 2019All-time high
26.8°31 October 2011All-time low
Sat, 1762° / 42°0Light rain
62 °Light rain

Dunellen, Saturday, 17 October

Light rain. High 62°, low 42°.

Pressure30.18 inHg
Wind13.8 mph N
Humidity47%
Visibility6.2 mi
Dew point31°
Sun, 1857° / 39°0Clear
57 °Clear

Dunellen, Sunday, 18 October

Clear. High 57°, low 39°.

Pressure30.59 inHg
Wind7.6 mph NE
Humidity45%
Visibility6.2 mi
Dew point29°
Mon, 1957° / 42°0Clear
57 °Clear

Dunellen, Monday, 19 October

Clear. High 57°, low 42°.

Pressure30.42 inHg
Wind11.9 mph NE
Humidity47%
Visibility6.2 mi
Dew point34°
Tue, 2066° / 51°0Overcast
66 °Overcast

Dunellen, Tuesday, 20 October

Overcast. High 66°, low 51°.

Pressure30.18 inHg
Wind12.2 mph N
Humidity52%
Visibility—
Dew point40°
Wed, 2163° / 52°0.04Light rain
63 °Light rain

Dunellen, Wednesday, 21 October

Light rain. High 63°, low 52°.

Pressure30.27 inHg
Wind15.2 mph NE
Humidity55%
Visibility—
Dew point41°
Thu, 2257° / 49°0Overcast
57 °Overcast

Dunellen, Thursday, 22 October

Overcast. High 57°, low 49°.

Pressure30.36 inHg
Wind11 mph NE
Humidity60%
Visibility—
Dew point39°
Fri, 2363° / 49°0Overcast
63 °Overcast

Dunellen, Friday, 23 October

Overcast. High 63°, low 49°.

Pressure30.24 inHg
Wind8.6 mph NE
Humidity44%
Visibility—
Dew point34°
Sat, 2467° / 51°0Clear
67 °Clear

Dunellen, Saturday, 24 October

Clear. High 67°, low 51°.

Pressure30.33 inHg
Wind10.2 mph NE
Humidity44%
Visibility—
Dew point37°
Sun, 2562° / 51°0Clear
62 °Clear

Dunellen, Sunday, 25 October

Clear. High 62°, low 51°.

Pressure30.30 inHg
Wind11.9 mph NE
Humidity41%
Visibility—
Dew point35°
Mon, 2656° / 52°2.15Heavy rain
56 °Heavy rain

Dunellen, Monday, 26 October

Heavy rain. High 56°, low 52°.

Pressure30.00 inHg
Wind11 mph N
Humidity93%
Visibility—
Dew point54°
Tue, 2766° / 53°0.04Light rain
66 °Light rain

Dunellen, Tuesday, 27 October

Light rain. High 66°, low 53°.

Pressure29.94 inHg
Wind8.2 mph N
Humidity70%
Visibility—
Dew point47°
Wed, 2871° / 55°0Clear
71 °Clear

Dunellen, Wednesday, 28 October

Clear. High 71°, low 55°.

Pressure30.00 inHg
Wind5.8 mph NW
Humidity68%
Visibility—
Dew point53°
Thu, 2967° / 55°0Overcast
67 °Overcast

Dunellen, Thursday, 29 October

Overcast. High 67°, low 55°.

Pressure30.15 inHg
Wind5.3 mph SW
Humidity50%
Visibility—
Dew point43°
Fri, 3063° / 59°0.26Rain
63 °Rain

Dunellen, Friday, 30 October

Rain. High 63°, low 59°.

Pressure30.00 inHg
Wind8.1 mph S
Humidity90%
Visibility—
Dew point56°
Sat, 3171° / 58°0.75Heavy rain
71 °Heavy rain

Dunellen, Saturday, 31 October

Heavy rain. High 71°, low 58°.

Pressure29.71 inHg
Wind15.1 mph W
Humidity93%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0160° / 45°0.09Climate normal
60 °Climate normal

Dunellen, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (2024)
Record low33° (1983)
Mon, 0260° / 46°0.09Climate normal
60 °Climate normal

Dunellen, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (1982)
Record low30° (2023)
Tue, 0360° / 44°0.07Climate normal
60 °Climate normal

Dunellen, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (2003)
Record low32° (2002)
Wed, 0458° / 43°0.07Climate normal
58 °Climate normal

Dunellen, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation18%
Record high73° (1987)
Record low31° (2019)
Thu, 0558° / 43°0.12Climate normal
58 °Climate normal

Dunellen, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation27%
Record high76° (2022)
Record low32° (1983)
Fri, 0656° / 43°0.08Climate normal
56 °Climate normal

Dunellen, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation32%
Record high80° (2024)
Record low31° (2012)
Sat, 0756° / 42°0.09Climate normal
56 °Climate normal

Dunellen, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2022)
Record low29° (1962)
Sun, 0855° / 41°0.14Climate normal
55 °Climate normal

Dunellen, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.14 in
Chance of precipitation27%
Record high74° (2020)
Record low28° (2019)
Mon, 0955° / 41°0.08Climate normal
55 °Climate normal

Dunellen, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2020)
Record low22° (2019)
Tue, 1056° / 41°0.16Climate normal
56 °Climate normal

Dunellen, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation37%
Record high74° (2020)
Record low25° (2017)
Wed, 1154° / 41°0.12Climate normal
54 °Climate normal

Dunellen, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (2020)
Record low21° (2017)
Thu, 1253° / 39°0.16Climate normal
53 °Climate normal

Dunellen, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation38%
Record high70° (2022)
Record low23° (2017)
Fri, 1351° / 38°0.18Climate normal
51 °Climate normal

Dunellen, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.18 in
Chance of precipitation38%
Record high71° (1964)
Record low21° (2019)
Sat, 1452° / 38°0.08Climate normal
52 °Climate normal

Dunellen, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation23%
Record high70° (1993)
Record low23° (2019)

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 Dunellen, 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 Dunellen, 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.