Today | Weather | Thursday, April 2, 2026

Weather in Trenton, New Jersey

12:04 PM
Now
Rainy Weather
46° F
Feels Like 36°
Precipitation 54 %
Wind 17 mph
UV Index (0 - 11+) 1
Humidity 80 %
Today
Rainy Weather
Day 48°
Night 41°
Precipitation 65 %
Wind 13 mph
UV Index (0 - 11+) 1

Trenton Weather Forecast Updated

Last updated on

Air Quality in Trenton

NOW
35 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 6.87 µg/m³
PM10 9.97 µg/m³
O3 0.037 ppm
NO2 3.4 ppb
SO2 0.5 ppb
CO 0.17 ppm
NH3 1.08 µg/m³
NO 0.65 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.56.87 µg/m³
PM109.97 µg/m³
O373.32 µg/m³
NO26.33 µg/m³
SO21.4 µg/m³
CO194.66 µg/m³
NH31.08 µg/m³
NO0.65 µg/m³