As of 23:44 EDT

Weather in Trenton, PA

55°Current weather

Trenton, Monday, 12 October, 23:44

Mostly clear. Feels like 55°. High 65°, low 50°.

Pressure29.91 inHg
Wind0 mph N
Humidity95%
Visibility6.2 mi
Dew point54°

Monthly outlook for Trenton, PA: average high 58.4°, average low 43.3°. That is 0° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 14 October (72.4°), the coolest 19 October (30.4°).

58.4°/43.3°
Average high / low
+0°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October61.4°59.4°+1.1°
22 October – 31 October53.6°55.7°-1.2°
1 November – 10 Novemberat normal52.7°—

October records over 66 years

84.6°8 October 2007All-time high
23.4°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Mahanoy City (3 mi).

Tue, 1372° / 51°0Clear
72 °Clear

Trenton, Tuesday, 13 October

Clear. High 72°, low 51°.

Pressure29.91 inHg
Wind7.7 mph S
Humidity67%
Visibility6.2 mi
Dew point61°
Wed, 1472° / 58°0.05Light rain
72 °Light rain

Trenton, Wednesday, 14 October

Light rain. High 72°, low 58°.

Pressure29.91 inHg
Wind7.4 mph W
Humidity86%
Visibility6.2 mi
Dew point64°
Thu, 1562° / 51°0Partly cloudy
62 °Partly cloudy

Trenton, Thursday, 15 October

Partly cloudy. High 62°, low 51°.

Pressure30.24 inHg
Wind5 mph NE
Humidity59%
Visibility6.2 mi
Dew point43°
Fri, 1668° / 49°0.34Rain
68 °Rain

Trenton, Friday, 16 October

Rain. High 68°, low 49°.

Pressure29.59 inHg
Wind13.3 mph SW
Humidity93%
Visibility1.5 mi
Dew point64°
Sat, 1746° / 37°0.03Light rain
46 °Light rain

Trenton, Saturday, 17 October

Light rain. High 46°, low 37°.

Pressure30.21 inHg
Wind17.6 mph NW
Humidity60%
Visibility—
Dew point30°
Sun, 1854° / 33°0Clear
54 °Clear

Trenton, Sunday, 18 October

Clear. High 54°, low 33°.

Pressure30.45 inHg
Wind7.7 mph SW
Humidity56%
Visibility—
Dew point32°
Mon, 1953° / 30°0Partly cloudy
53 °Partly cloudy

Trenton, Monday, 19 October

Partly cloudy. High 53°, low 30°.

Pressure30.47 inHg
Wind8.1 mph SW
Humidity49%
Visibility—
Dew point27°
Tue, 2059° / 41°0Overcast
59 °Overcast

Trenton, Tuesday, 20 October

Overcast. High 59°, low 41°.

Pressure30.36 inHg
Wind3.1 mph NW
Humidity66%
Visibility—
Dew point38°
Wed, 2162° / 42°0Clear
62 °Clear

Trenton, Wednesday, 21 October

Clear. High 62°, low 42°.

Pressure30.36 inHg
Wind3.4 mph NE
Humidity62%
Visibility—
Dew point41°
Thu, 2258° / 41°0Clear
58 °Clear

Trenton, Thursday, 22 October

Clear. High 58°, low 41°.

Pressure30.47 inHg
Wind6.6 mph S
Humidity70%
Visibility—
Dew point42°
Fri, 2360° / 41°0Overcast
60 °Overcast

Trenton, Friday, 23 October

Overcast. High 60°, low 41°.

Pressure30.39 inHg
Wind11.1 mph S
Humidity83%
Visibility—
Dew point45°
Sat, 2464° / 48°0Light rain
64 °Light rain

Trenton, Saturday, 24 October

Light rain. High 64°, low 48°.

Pressure30.15 inHg
Wind9.8 mph W
Humidity81%
Visibility—
Dew point55°
Sun, 2548° / 43°0.35Rain
48 °Rain

Trenton, Sunday, 25 October

Rain. High 48°, low 43°.

Pressure30.27 inHg
Wind3.9 mph NW
Humidity74%
Visibility—
Dew point39°
Mon, 2644° / 40°0.64Rain
44 °Rain

Trenton, Monday, 26 October

Rain. High 44°, low 40°.

Pressure30.09 inHg
Wind7.7 mph N
Humidity90%
Visibility—
Dew point38°
Tue, 2747° / 37°0.01Light rain
47 °Light rain

Trenton, Tuesday, 27 October

Light rain. High 47°, low 37°.

Pressure29.71 inHg
Wind6.2 mph NW
Humidity66%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 41°0.13Climate normal
56 °Climate normal

Trenton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high75° (1984)
Record low23° (1976)
Thu, 2954° / 39°0.19Climate normal
54 °Climate normal

Trenton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.19 in
Chance of precipitation27%
Record high70° (1971)
Record low27° (1965)
Fri, 3054° / 38°0.11Climate normal
54 °Climate normal

Trenton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (2024)
Record low27° (1962)
Sat, 3155° / 39°0.07Climate normal
55 °Climate normal

Trenton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2024)
Record low26° (1988)
Sun, 0155° / 41°0.09Climate normal
55 °Climate normal

Trenton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high72° (1974)
Record low20° (2002)
Mon, 0255° / 41°0.14Climate normal
55 °Climate normal

Trenton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.14 in
Chance of precipitation27%
Record high74° (1982)
Record low24° (2002)
Tue, 0355° / 40°0.1Climate normal
55 °Climate normal

Trenton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (2003)
Record low27° (2002)
Wed, 0453° / 38°0.08Climate normal
53 °Climate normal

Trenton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high70° (2003)
Record low26° (2006)
Thu, 0553° / 39°0.1Climate normal
53 °Climate normal

Trenton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (1994)
Record low17° (1962)
Fri, 0652° / 38°0.07Climate normal
52 °Climate normal

Trenton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high74° (2024)
Record low25° (1967)
Sat, 0751° / 37°0.07Climate normal
51 °Climate normal

Trenton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high68° (1975)
Record low23° (1962)
Sun, 0851° / 37°0.17Climate normal
51 °Climate normal

Trenton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation25%
Record high70° (2020)
Record low23° (2019)
Mon, 0951° / 37°0.1Climate normal
51 °Climate normal

Trenton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (1975)
Record low20° (2019)
Tue, 1051° / 37°0.18Climate normal
51 °Climate normal

Trenton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.18 in
Chance of precipitation50%
Record high69° (2020)
Record low19° (2017)

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 Trenton, PA 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 Trenton, PA 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.