USA / Trenton
Thursday, October 08, 2026

Trenton, US

clear sky

56°
Feels like 55°
H: 56° L: 56°
clear sky
🍃

Smart Outdoor Advice

Perfect weather for outdoor activities! Enjoy the comfortable conditions.

Hourly Forecast

3 AM

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54°

84%

6 AM

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53°

83%

9 AM

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53°

88%

12 PM

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56°

90%

3 PM

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71°

61%

6 PM

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75°

37%

9 PM

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72°

38%

12 AM

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58°

53%

Air Quality Index

2

Fair

Air quality index is fair in Trenton.

PM2.5

4.3

PM10

5.7

O₃

93.6

NO₂

3

CO

151.7

Verified Station: KTTN

Official METAR Observation

From Trenton-Mercer Airport, NJ

58°F

Fair

Wind

South at 10.4 MPH (9 KT)

Pressure

29.91 inHg

Humidity

67%

Last Update

Last Update on Oct 7 2026, 8:53 pm EDT

Data Source: NOAA's National Weather Service

Humidity

81%

Dew Point

52°

Wind Speed

7mph

Gusts

12mph

Sunrise

11:01 AM

Sunset

10:32 PM

Pressure

1013hPa

Visibility

6.2mi

5-Day Extended Outlook

Thu, Oct 08

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71°

clear sky

75° 52°

Fri, Oct 09

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50°

clear sky

73° 46°

Sat, Oct 10

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51°

overcast clouds

68° 49°

Sun, Oct 11

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55°

overcast clouds

66° 53°

Mon, Oct 12

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64°

light rain

69° 60°

Tue, Oct 13

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64°

clear sky

64° 64°

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Weather Details for Trenton, US

What is the weather in Trenton?

The current weather in Trenton is clear sky. Local conditions are updated in real-time to provide the most accurate Trenton weather data.

What is the temperature in Trenton?

The current temperature in Trenton is 56°F (13°C). Looking for the Trenton temperature today? Expect a high of 56°F and a low of 56°F.

Is there a weather forecast for Trenton?

Yes, our Trenton forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Trenton humidity, wind speeds, and barometric pressure.

Current Conditions & Alerts

Monitor Trenton current weather including visibility of 6.2 miles and atmospheric pressure of 1013 hPa.