What is the air quality trend in North Brunswick?

Over the past 8 days, North Brunswick had an average AQI of 84 based on station measurements. The worst day was 2026-07-17 with AQI 163.

How is North Brunswick air quality measured?

Air quality in North Brunswick is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for North Brunswick, United States

Name: North Brunswick Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near North Brunswick, United States.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 5 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	53	38–63	13.7 µg/m³	23h	22
2026-07-20	44	29–67	11.1 µg/m³	24h	21
2026-07-19	56	32–69	15.1 µg/m³	24h	23
2026-07-18	134	25–162	53.3 µg/m³	24h	23
2026-07-17	163	112–215	89.4 µg/m³	24h	24
2026-07-16	130	32–167	48.7 µg/m³	24h	22
2026-07-15	60	48–86	16.2 µg/m³	24h	23
2026-07-14	33	33–33	8.0 µg/m³	1h	1

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