As of 21:04 EDT

Weather in Trenton, PA

73°Current weather

Trenton, Saturday, 8 August, 21:04

Overcast. Feels like 74°. High 80°, low 65°.

Pressure29.97 inHg
Wind3.8 mph SW
Humidity90%
Visibility6.2 mi
Dew point69°
Sun, 0981° / 66°0.02Light rain
81 °Light rain

Trenton, Sunday, 9 August

Light rain. High 81°, low 66°.

Pressure30.03 inHg
Wind7.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point61°
Mon, 1083° / 66°0.01Light rain
83 °Light rain

Trenton, Monday, 10 August

Light rain. High 83°, low 66°.

Pressure30.00 inHg
Wind2 mph NW
Humidity69%
Visibility6.2 mi
Dew point64°
Tue, 1184° / 65°0.06Light rain
84 °Light rain

Trenton, Tuesday, 11 August

Light rain. High 84°, low 65°.

Pressure29.91 inHg
Wind6.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point65°
Wed, 1279° / 63°0.2Rain
79 °Rain

Trenton, Wednesday, 12 August

Rain. High 79°, low 63°.

Pressure29.74 inHg
Wind7.5 mph NW
Humidity81%
Visibility6.2 mi
Dew point66°
Thu, 1375° / 54°0.02Light rain
75 °Light rain

Trenton, Thursday, 13 August

Light rain. High 75°, low 54°.

Pressure29.83 inHg
Wind11.6 mph NW
Humidity35%
Visibility
Dew point44°
Fri, 1473° / 50°0Clear
73 °Clear

Trenton, Friday, 14 August

Clear. High 73°, low 50°.

Pressure30.03 inHg
Wind9 mph NW
Humidity33%
Visibility
Dew point39°
Sat, 1573° / 50°0Clear
73 °Clear

Trenton, Saturday, 15 August

Clear. High 73°, low 50°.

Pressure30.15 inHg
Wind10.5 mph NW
Humidity38%
Visibility
Dew point44°
Sun, 1674° / 50°0Overcast
74 °Overcast

Trenton, Sunday, 16 August

Overcast. High 74°, low 50°.

Pressure30.18 inHg
Wind4.3 mph NW
Humidity36%
Visibility
Dew point43°
Mon, 1766° / 55°0.18Light rain
66 °Light rain

Trenton, Monday, 17 August

Light rain. High 66°, low 55°.

Pressure30.12 inHg
Wind7.9 mph SE
Humidity84%
Visibility
Dew point59°
Tue, 1861° / 60°0.07Light rain
61 °Light rain

Trenton, Tuesday, 18 August

Light rain. High 61°, low 60°.

Pressure30.09 inHg
Wind5 mph S
Humidity99%
Visibility
Dew point60°
Wed, 1968° / 61°0.23Rain
68 °Rain

Trenton, Wednesday, 19 August

Rain. High 68°, low 61°.

Pressure29.91 inHg
Wind8.9 mph S
Humidity85%
Visibility
Dew point61°
Thu, 2070° / 60°0.53Rain
70 °Rain

Trenton, Thursday, 20 August

Rain. High 70°, low 60°.

Pressure29.68 inHg
Wind12.9 mph NW
Humidity53%
Visibility
Dew point51°
Fri, 2172° / 51°0Clear
72 °Clear

Trenton, Friday, 21 August

Clear. High 72°, low 51°.

Pressure29.88 inHg
Wind12.8 mph NW
Humidity35%
Visibility
Dew point40°
Sat, 2272° / 47°0Partly cloudy
72 °Partly cloudy

Trenton, Saturday, 22 August

Partly cloudy. High 72°, low 47°.

Pressure30.06 inHg
Wind5 mph NW
Humidity32%
Visibility
Dew point38°
Sun, 2374° / 56°0Overcast
74 °Overcast

Trenton, Sunday, 23 August

Overcast. High 74°, low 56°.

Pressure29.97 inHg
Wind9.6 mph S
Humidity67%
Visibility
Dew point60°

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.