As of 08:29 EDT

Weather in Succasunna, NJ

50°Current weather

Succasunna, Tuesday, 20 October, 08:29

Clear. Feels like 46°. High 67°, low 42°.

Pressure30.21 inHg
Wind8 mph N
Humidity67%
Visibility6.2 mi
Dew point39°

Monthly outlook for Succasunna, NJ: average high 56.2°, average low 37.8°. That is 1.2° below the climate normal for October. Precipitation is expected on 1 day (about 1.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 27 October (68°), the coolest 29 October (30°).

56.2°/37.8°
Average high / low
−1.2°
Below normal
1 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.8°59.1°+0.4°
30 October – 8 November50.1°55.8°-3.1°
9 November – 18 Novemberat normal50.8°—

October records over 66 years

87.4°2 October 2019All-time high
19°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Dover (6 mi).

Wed, 2162° / 38°0Clear
62 °Clear

Succasunna, Wednesday, 21 October

Clear. High 62°, low 38°.

Pressure30.21 inHg
Wind10.7 mph N
Humidity51%
Visibility6.2 mi
Dew point36°
Thu, 2264° / 43°0Clear
64 °Clear

Succasunna, Thursday, 22 October

Clear. High 64°, low 43°.

Pressure30.00 inHg
Wind11.6 mph N
Humidity56%
Visibility6.2 mi
Dew point43°
Fri, 2352° / 39°0Clear
52 °Clear

Succasunna, Friday, 23 October

Clear. High 52°, low 39°.

Pressure30.36 inHg
Wind9.4 mph N
Humidity54%
Visibility6.2 mi
Dew point29°
Sat, 2458° / 35°0Mostly clear
58 °Mostly clear

Succasunna, Saturday, 24 October

Mostly clear. High 58°, low 35°.

Pressure30.56 inHg
Wind5.1 mph N
Humidity52%
Visibility—
Dew point30°
Sun, 2564° / 38°0Clear
64 °Clear

Succasunna, Sunday, 25 October

Clear. High 64°, low 38°.

Pressure30.56 inHg
Wind4 mph W
Humidity44%
Visibility—
Dew point33°
Mon, 2666° / 44°0Overcast
66 °Overcast

Succasunna, Monday, 26 October

Overcast. High 66°, low 44°.

Pressure30.33 inHg
Wind6.6 mph W
Humidity59%
Visibility—
Dew point43°
Tue, 2768° / 49°0Partly cloudy
68 °Partly cloudy

Succasunna, Tuesday, 27 October

Partly cloudy. High 68°, low 49°.

Pressure30.06 inHg
Wind11 mph NW
Humidity59%
Visibility—
Dew point47°
Wed, 2850° / 33°0Overcast
50 °Overcast

Succasunna, Wednesday, 28 October

Overcast. High 50°, low 33°.

Pressure30.18 inHg
Wind11.8 mph NW
Humidity51%
Visibility—
Dew point26°
Thu, 2948° / 30°0Clear
48 °Clear

Succasunna, Thursday, 29 October

Clear. High 48°, low 30°.

Pressure30.18 inHg
Wind11.5 mph W
Humidity45%
Visibility—
Dew point21°
Fri, 3050° / 32°0Overcast
50 °Overcast

Succasunna, Friday, 30 October

Overcast. High 50°, low 32°.

Pressure30.15 inHg
Wind9.3 mph W
Humidity38%
Visibility—
Dew point20°
Sat, 3150° / 41°0Overcast
50 °Overcast

Succasunna, Saturday, 31 October

Overcast. High 50°, low 41°.

Pressure30.12 inHg
Wind8.1 mph W
Humidity65%
Visibility—
Dew point33°
Sun, 0153° / 37°0Mostly clear
53 °Mostly clear

Succasunna, Sunday, 1 November

Mostly clear. High 53°, low 37°.

Pressure30.18 inHg
Wind8.4 mph NW
Humidity58%
Visibility—
Dew point34°
Mon, 0250° / 33°0Clear
50 °Clear

Succasunna, Monday, 2 November

Clear. High 50°, low 33°.

Pressure30.27 inHg
Wind5.5 mph NW
Humidity52%
Visibility—
Dew point27°
Tue, 0353° / 35°0Clear
53 °Clear

Succasunna, Tuesday, 3 November

Clear. High 53°, low 35°.

Pressure30.24 inHg
Wind5.6 mph NE
Humidity48%
Visibility—
Dew point28°
Wed, 0444° / 38°1.17Rain
44 °Rain

Succasunna, Wednesday, 4 November

Rain. High 44°, low 38°.

Pressure29.74 inHg
Wind18.8 mph N
Humidity94%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0555° / 42°0.14Climate normal
55 °Climate normal

Succasunna, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.14 in
Chance of precipitation28%
Record high73° (2022)
Record low30° (1983)
Fri, 0654° / 41°0.08Climate normal
54 °Climate normal

Succasunna, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.08 in
Chance of precipitation32%
Record high77° (2024)
Record low28° (2012)
Sat, 0754° / 40°0.08Climate normal
54 °Climate normal

Succasunna, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (2022)
Record low27° (1962)
Sun, 0853° / 39°0.15Climate normal
53 °Climate normal

Succasunna, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2020)
Record low27° (1960)
Mon, 0954° / 39°0.09Climate normal
54 °Climate normal

Succasunna, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2020)
Record low22° (2019)
Tue, 1054° / 39°0.17Climate normal
54 °Climate normal

Succasunna, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.17 in
Chance of precipitation38%
Record high71° (2020)
Record low22° (2017)
Wed, 1152° / 39°0.13Climate normal
52 °Climate normal

Succasunna, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (2006)
Record low21° (2017)
Thu, 1251° / 37°0.17Climate normal
51 °Climate normal

Succasunna, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation38%
Record high68° (1964)
Record low24° (2019)
Fri, 1349° / 36°0.16Climate normal
49 °Climate normal

Succasunna, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.16 in
Chance of precipitation38%
Record high69° (1964)
Record low20° (2019)
Sat, 1450° / 36°0.09Climate normal
50 °Climate normal

Succasunna, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1993)
Record low22° (1986)
Sun, 1551° / 37°0.11Climate normal
51 °Climate normal

Succasunna, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation40%
Record high73° (1993)
Record low22° (1967)
Mon, 1650° / 37°0.13Climate normal
50 °Climate normal

Succasunna, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2005)
Record low19° (1967)
Tue, 1749° / 35°0.11Climate normal
49 °Climate normal

Succasunna, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
Record high65° (1987)
Record low23° (2019)
Wed, 1849° / 35°0.09Climate normal
49 °Climate normal

Succasunna, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high66° (1963)
Record low24° (1997)

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 Succasunna, 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 Succasunna, 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.