Today | Weather | Wednesday, December 24, 2025

Weather in Plainfield, New Jersey

01:03 PM
Now
Cloudy Weather
46° F
Feels Like 37°
Precipitation 0 %
Wind 17 mph
UV Index (0 - 11+) 2
Humidity 41 %
Today
Cloudy Weather
Day 46°
Night 27°
Precipitation 0 %
Wind 15 mph
UV Index (0 - 11+) 2

Plainfield Weather Forecast Updated

Last updated on

Air Quality in Plainfield

NOW
32 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.97 µg/m³
PM10 1.82 µg/m³
O3 0.035 ppm
NO2 2.2 ppb
SO2 0.6 ppb
CO 0.16 ppm
NH3 0.49 µg/m³
NO 1.23 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)
PM2.50.97 µg/m³
PM101.82 µg/m³
O368.36 µg/m³
NO24.2 µg/m³
SO21.5 µg/m³
CO177.59 µg/m³
NH30.49 µg/m³
NO1.23 µg/m³