What is the air quality trend in Atlantic City?

Over the past 21 days, Atlantic City had an average AQI of 36 based on station measurements. The worst day was 2026-05-14 with AQI 61.

How is Atlantic City air quality measured?

Air quality in Atlantic City 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 Atlantic City, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

353h

PM2.5 Station

353h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	48	48–48	11.5 µg/m³	1h	1
2026-05-29	31	9–64	7.6 µg/m³	18h	1
2026-05-28	36	16–69	8.9 µg/m³	20h	2
2026-05-27	41	19–65	10.0 µg/m³	18h	1
2026-05-26	30	7–69	7.4 µg/m³	19h	1
2026-05-25	26	9–64	6.4 µg/m³	15h	1
2026-05-24	22	3–30	5.3 µg/m³	18h	1
2026-05-23	28	15–55	6.7 µg/m³	18h	2
2026-05-22	31	17–47	7.3 µg/m³	20h	2
2026-05-21	27	10–42	6.5 µg/m³	19h	1
2026-05-20	34	3–63	8.3 µg/m³	18h	2
2026-05-19	38	2–66	9.4 µg/m³	17h	1
2026-05-18	37	18–60	9.0 µg/m³	16h	2
2026-05-17	36	2–57	8.8 µg/m³	15h	2
2026-05-16	42	21–89	11.0 µg/m³	16h	1
2026-05-15	38	3–96	10.1 µg/m³	18h	2
2026-05-14	61	2–458	36.3 µg/m³	16h	1
2026-05-13	35	17–63	8.7 µg/m³	20h	2
2026-05-12	37	5–83	9.5 µg/m³	20h	2
2026-05-11	30	8–70	7.6 µg/m³	14h	1
2026-05-10	51	8–101	14.7 µg/m³	17h	2

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