What is the air quality trend in Lower West Side?

Over the past 21 days, Lower West Side had an average AQI of 32 based on station measurements. The worst day was 2026-05-24 with AQI 52.

How is Lower West Side air quality measured?

Air quality in Lower West Side 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 Lower West Side, United States

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

Historical PM2.5 and AQI trend from monitoring stations near Lower West Side, United States.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 7 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	19	17–23	4.4 µg/m³	7h	240
2026-06-08	43	28–53	10.4 µg/m³	24h	281
2026-06-07	28	21–38	6.7 µg/m³	24h	280
2026-06-06	42	27–57	10.2 µg/m³	24h	268
2026-06-05	52	44–55	12.7 µg/m³	24h	279
2026-06-04	39	28–48	9.4 µg/m³	24h	282
2026-06-03	27	23–32	6.6 µg/m³	24h	282
2026-06-02	23	21–26	5.5 µg/m³	24h	282
2026-06-01	24	21–33	5.8 µg/m³	24h	249
2026-05-31	23	20–29	5.6 µg/m³	24h	282
2026-05-30	41	19–66	10.5 µg/m³	24h	282
2026-05-29	25	18–32	6.1 µg/m³	24h	281
2026-05-28	28	22–39	6.7 µg/m³	24h	259
2026-05-27	43	30–58	10.6 µg/m³	24h	281
2026-05-26	33	26–44	7.9 µg/m³	24h	281
2026-05-25	48	31–71	12.9 µg/m³	24h	282
2026-05-24	52	38–58	13.0 µg/m³	24h	281
2026-05-23	28	21–37	6.6 µg/m³	24h	279
2026-05-22	24	19–27	5.6 µg/m³	24h	270
2026-05-21	22	15–39	5.2 µg/m³	24h	281
2026-05-20	17	16–18	4.0 µg/m³	16h	281

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