Today | Weather | Monday, October 12, 2026

Weather in Newark, Delaware

09:06 PM
Now
Cloudy Night
63° F
Feels Like 61°
Precipitation 0 %
Wind 6 mph
Humidity 94 %
Today
Cloudy Weather
Day 72°
Night 54°
Precipitation 25 %
Wind 11 mph
UV Index (0 - 11+) 4

Newark Weather Forecast Updated

Air Quality in Newark

NOW
23 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.82 µg/m³
PM10 6.76 µg/m³
O3 0.025 ppm
NO2 5.5 ppb
SO2 0.4 ppb
CO 0.17 ppm
NH3 1.3 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 – 4.82 µg/m³
PM10 – 6.76 µg/m³
O3 – 48.16 µg/m³
NO2 – 10.37 µg/m³
SO2 – 1.15 µg/m³
CO – 190.11 µg/m³
NH3 – 1.3 µg/m³
NO – 0 µg/m³