Today | Weather | Monday, October 12, 2026

Weather in Perth Amboy, New Jersey

09:09 PM
Now
Rainy Night
64° F
Feels Like 63°
Precipitation 47 %
Wind 6 mph
Humidity 75 %
Today
Cloudy Weather
Day 72°
Night 55°
Precipitation 5 %
Wind 9 mph
UV Index (0 - 11+) 4

Perth Amboy Weather Forecast Updated

Air Quality in Perth Amboy

NOW
29 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.4 µg/m³
PM10 5.94 µg/m³
O3 0.032 ppm
NO2 5.4 ppb
SO2 0.8 ppb
CO 0.15 ppm
NH3 1.05 µg/m³
NO 0 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)
PM2.5 – 4.4 µg/m³
PM10 – 5.94 µg/m³
O3 – 61.94 µg/m³
NO2 – 10.13 µg/m³
SO2 – 2.22 µg/m³
CO – 176.87 µg/m³
NH3 – 1.05 µg/m³
NO – 0 µg/m³