As of 07:15 EDT

Weather in Pennington, NJ

52°Current weather

Pennington, Thursday, 8 October, 07:15

Clear. Feels like 51°. High 76°, low 51°.

Pressure29.83 inHg
Wind1 mph S
Humidity94%
Visibility6.2 mi
Dew point50°

Monthly outlook for Pennington, NJ: average high 66.8°, average low 50.4°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 8 October (76.5°), the coolest 15 October (42.2°).

66.8°/50.4°
Average high / low
+1.2°
Above normal
4 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October69.2°65.7°+2°
18 October – 27 October62.8°62.1°+0.4°
28 October – 6 Novemberat normal59°—

October records over 66 years

92.8°2 October 2019All-time high
26.8°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — The College of New Jersey (4 mi).

Fri, 0973° / 45°0Clear
73 °Clear

Pennington, Friday, 9 October

Clear. High 73°, low 45°.

Pressure30.15 inHg
Wind11.7 mph W
Humidity42%
Visibility6.2 mi
Dew point44°
Sat, 1069° / 49°0Overcast
69 °Overcast

Pennington, Saturday, 10 October

Overcast. High 69°, low 49°.

Pressure30.47 inHg
Wind2.4 mph E
Humidity44%
Visibility6.2 mi
Dew point44°
Sun, 1166° / 52°0.16Light rain
66 °Light rain

Pennington, Sunday, 11 October

Light rain. High 66°, low 52°.

Pressure30.36 inHg
Wind8.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point51°
Mon, 1269° / 61°0.25Rain
69 °Rain

Pennington, Monday, 12 October

Rain. High 69°, low 61°.

Pressure29.83 inHg
Wind10.1 mph NE
Humidity95%
Visibility—
Dew point62°
Tue, 1376° / 56°0.04Light rain
76 °Light rain

Pennington, Tuesday, 13 October

Light rain. High 76°, low 56°.

Pressure29.80 inHg
Wind11.6 mph SW
Humidity70%
Visibility—
Dew point61°
Wed, 1459° / 46°0Clear
59 °Clear

Pennington, Wednesday, 14 October

Clear. High 59°, low 46°.

Pressure30.00 inHg
Wind13.3 mph NW
Humidity45%
Visibility—
Dew point32°
Thu, 1564° / 42°0Overcast
64 °Overcast

Pennington, Thursday, 15 October

Overcast. High 64°, low 42°.

Pressure30.33 inHg
Wind6.5 mph SW
Humidity49%
Visibility—
Dew point35°
Fri, 1675° / 53°0Clear
75 °Clear

Pennington, Friday, 16 October

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind12.3 mph SW
Humidity56%
Visibility—
Dew point49°
Sat, 1766° / 48°0Clear
66 °Clear

Pennington, Saturday, 17 October

Clear. High 66°, low 48°.

Pressure30.18 inHg
Wind13.5 mph N
Humidity50%
Visibility—
Dew point46°
Sun, 1859° / 43°0Overcast
59 °Overcast

Pennington, Sunday, 18 October

Overcast. High 59°, low 43°.

Pressure30.47 inHg
Wind11.1 mph SE
Humidity42%
Visibility—
Dew point29°
Mon, 1970° / 56°0Overcast
70 °Overcast

Pennington, Monday, 19 October

Overcast. High 70°, low 56°.

Pressure30.27 inHg
Wind8.3 mph W
Humidity65%
Visibility—
Dew point51°
Tue, 2060° / 53°0.26Light rain
60 °Light rain

Pennington, Tuesday, 20 October

Light rain. High 60°, low 53°.

Pressure30.18 inHg
Wind4.3 mph N
Humidity90%
Visibility—
Dew point53°
Wed, 2158° / 52°0.02Light rain
58 °Light rain

Pennington, Wednesday, 21 October

Light rain. High 58°, low 52°.

Pressure30.00 inHg
Wind4.4 mph NE
Humidity88%
Visibility—
Dew point53°
Thu, 2266° / 49°0Clear
66 °Clear

Pennington, Thursday, 22 October

Clear. High 66°, low 49°.

Pressure30.06 inHg
Wind6.3 mph SE
Humidity64%
Visibility—
Dew point47°
Fri, 2364° / 51°0Overcast
64 °Overcast

Pennington, Friday, 23 October

Overcast. High 64°, low 51°.

Pressure30.24 inHg
Wind6.5 mph SE
Humidity71%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2462° / 46°0.12Climate normal
62 °Climate normal

Pennington, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation25%
Record high79° (2001)
Record low28° (1969)
Sun, 2561° / 47°0.11Climate normal
61 °Climate normal

Pennington, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2021)
Record low33° (1962)
Mon, 2660° / 46°0.12Climate normal
60 °Climate normal

Pennington, Monday, 26 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation35%
Record high78° (2023)
Record low34° (2018)
Tue, 2761° / 46°0.17Climate normal
61 °Climate normal

Pennington, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.17 in
Chance of precipitation28%
Record high81° (1963)
Record low31° (1976)
Wed, 2860° / 45°0.13Climate normal
60 °Climate normal

Pennington, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.13 in
Chance of precipitation28%
Record high81° (2023)
Record low29° (1976)
Thu, 2958° / 44°0.2Climate normal
58 °Climate normal

Pennington, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.2 in
Chance of precipitation28%
Record high76° (1984)
Record low31° (1965)
Fri, 3059° / 43°0.08Climate normal
59 °Climate normal

Pennington, Friday, 30 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation22%
Record high78° (2016)
Record low32° (2011)
Sat, 3159° / 44°0.06Climate normal
59 °Climate normal

Pennington, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (2024)
Record low27° (2011)
Sun, 0161° / 46°0.09Climate normal
61 °Climate normal

Pennington, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation22%
Record high79° (2024)
Record low33° (1983)
Mon, 0260° / 46°0.08Climate normal
60 °Climate normal

Pennington, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (1971)
Record low31° (1976)
Tue, 0360° / 44°0.08Climate normal
60 °Climate normal

Pennington, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2003)
Record low31° (1980)
Wed, 0458° / 43°0.07Climate normal
58 °Climate normal

Pennington, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation15%
Record high74° (1974)
Record low31° (2006)
Thu, 0558° / 43°0.12Climate normal
58 °Climate normal

Pennington, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (2022)
Record low31° (1983)
Fri, 0656° / 43°0.08Climate normal
56 °Climate normal

Pennington, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high79° (2024)
Record low30° (1967)

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 Pennington, 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 Pennington, 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.