What is the air quality trend in Millville?

Over the past 17 days, Millville had an average AQI of 28 based on station measurements. The worst day was with AQI .

How is Millville air quality measured?

Air quality in Millville 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 Millville, United States

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

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

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

316h · 11 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-04-11	29	18–35	7.0 µg/m³	15h	11
2026-04-10	33	22–53	7.9 µg/m³	24h	11
2026-04-09	28	25–30	6.6 µg/m³	16h	11
2026-04-08	24	22–25	5.6 µg/m³	8h	11
2026-04-07	27	21–34	6.5 µg/m³	24h	11
2026-04-06	23	17–29	5.5 µg/m³	18h	11
2026-04-04	39	31–49	9.3 µg/m³	14h	11
2026-04-03	21	10–37	5.1 µg/m³	24h	11
2026-04-02	17	12–26	4.1 µg/m³	21h	11
2026-04-01	33	20–48	7.8 µg/m³	21h	11
2026-03-31	29	24–36	6.9 µg/m³	21h	11
2026-03-30	26	23–30	6.3 µg/m³	10h	11
2026-03-29	35	25–45	8.3 µg/m³	23h	11
2026-03-28	25	20–32	6.0 µg/m³	22h	11
2026-03-27	37	15–65	9.9 µg/m³	24h	11
2026-03-26	35	18–58	8.7 µg/m³	24h	11
2026-03-25	31	26–33	7.5 µg/m³	7h	11

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