As of 20:25 EDT

Weather in Trenton, PA

56°Current weather

Trenton, Thursday, 15 October, 20:25

Overcast. Feels like 55°. High 60°, low 48°.

Pressure30.12 inHg
Wind3.4 mph S
Humidity78%
Visibility6.2 mi
Dew point49°

Monthly outlook for Trenton, PA: average high 60.4°, average low 41.5°. That is 1.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 16 October (72.4°), the coolest 18 October (34°).

60.4°/41.5°
Average high / low
+1.8°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October59.9°58.3°+0.9°
25 October – 3 November61.3°55.1°+3.4°
4 November – 13 Novemberat normal50.6°—

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).

Fri, 1672° / 52°0.22Heavy rain
72 °Heavy rain

Trenton, Friday, 16 October

Heavy rain. High 72°, low 52°.

Pressure29.74 inHg
Wind13.7 mph SW
Humidity74%
Visibility6.2 mi
Dew point63°
Sat, 1752° / 37°0Overcast
52 °Overcast

Trenton, Saturday, 17 October

Overcast. High 52°, low 37°.

Pressure30.27 inHg
Wind14.6 mph N
Humidity61%
Visibility6.2 mi
Dew point29°
Sun, 1856° / 34°0Clear
56 °Clear

Trenton, Sunday, 18 October

Clear. High 56°, low 34°.

Pressure30.59 inHg
Wind3 mph N
Humidity45%
Visibility6.2 mi
Dew point29°
Mon, 1962° / 41°0Clear
62 °Clear

Trenton, Monday, 19 October

Clear. High 62°, low 41°.

Pressure30.50 inHg
Wind3.6 mph NE
Humidity46%
Visibility6.2 mi
Dew point37°
Tue, 2065° / 44°0Clear
65 °Clear

Trenton, Tuesday, 20 October

Clear. High 65°, low 44°.

Pressure30.27 inHg
Wind10.8 mph NE
Humidity46%
Visibility—
Dew point35°
Wed, 2158° / 41°0Clear
58 °Clear

Trenton, Wednesday, 21 October

Clear. High 58°, low 41°.

Pressure30.33 inHg
Wind11 mph N
Humidity59%
Visibility—
Dew point38°
Thu, 2254° / 37°0Clear
54 °Clear

Trenton, Thursday, 22 October

Clear. High 54°, low 37°.

Pressure30.45 inHg
Wind5.3 mph S
Humidity63%
Visibility—
Dew point36°
Fri, 2359° / 39°0Clear
59 °Clear

Trenton, Friday, 23 October

Clear. High 59°, low 39°.

Pressure30.33 inHg
Wind5.8 mph NW
Humidity65%
Visibility—
Dew point40°
Sat, 2459° / 41°0Clear
59 °Clear

Trenton, Saturday, 24 October

Clear. High 59°, low 41°.

Pressure30.36 inHg
Wind4.3 mph N
Humidity66%
Visibility—
Dew point41°
Sun, 2557° / 37°0Clear
57 °Clear

Trenton, Sunday, 25 October

Clear. High 57°, low 37°.

Pressure30.47 inHg
Wind3 mph S
Humidity66%
Visibility—
Dew point38°
Mon, 2662° / 42°0Mostly clear
62 °Mostly clear

Trenton, Monday, 26 October

Mostly clear. High 62°, low 42°.

Pressure30.42 inHg
Wind8.1 mph NW
Humidity68%
Visibility—
Dew point44°
Tue, 2759° / 38°0Overcast
59 °Overcast

Trenton, Tuesday, 27 October

Overcast. High 59°, low 38°.

Pressure30.47 inHg
Wind3.7 mph NW
Humidity56%
Visibility—
Dew point35°
Wed, 2861° / 41°0Overcast
61 °Overcast

Trenton, Wednesday, 28 October

Overcast. High 61°, low 41°.

Pressure30.45 inHg
Wind4.8 mph SW
Humidity58%
Visibility—
Dew point37°
Thu, 2965° / 46°0Partly cloudy
65 °Partly cloudy

Trenton, Thursday, 29 October

Partly cloudy. High 65°, low 46°.

Pressure30.30 inHg
Wind6.3 mph SW
Humidity65%
Visibility—
Dew point46°
Fri, 3064° / 46°0Overcast
64 °Overcast

Trenton, Friday, 30 October

Overcast. High 64°, low 46°.

Pressure30.15 inHg
Wind4.5 mph NW
Humidity64%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 1149° / 37°0.15Climate normal
49 °Climate normal

Trenton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation32%
Record high66° (2006)
Record low17° (2017)
Thu, 1248° / 35°0.19Climate normal
48 °Climate normal

Trenton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.19 in
Chance of precipitation38%
Record high67° (1964)
Record low19° (2019)
Fri, 1347° / 34°0.09Climate normal
47 °Climate normal

Trenton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation37%
Record high65° (1964)
Record low17° (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 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.