What is the air quality trend in Paterson?

Over the past 14 days, Paterson had an average AQI of 59 based on station measurements. The worst day was 2026-07-17 with AQI 111.

How is Paterson air quality measured?

Air quality in Paterson 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 Paterson, United States

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	57	24–96	16.2 µg/m³	23h	8
2026-07-20	56	30–94	16.1 µg/m³	24h	7
2026-07-19	67	34–104	19.9 µg/m³	24h	9
2026-07-18	105	67–157	37.0 µg/m³	24h	9
2026-07-17	111	48–185	44.3 µg/m³	24h	9
2026-07-16	106	63–168	39.0 µg/m³	24h	8
2026-07-15	83	33–157	27.6 µg/m³	24h	8
2026-07-14	57	28–81	16.0 µg/m³	24h	7
2026-07-13	36	17–79	9.1 µg/m³	24h	7
2026-07-12	33	18–54	7.9 µg/m³	24h	8
2026-07-11	33	21–49	7.9 µg/m³	24h	8
2026-07-10	29	20–38	6.9 µg/m³	24h	8
2026-07-09	29	20–46	7.0 µg/m³	24h	8
2026-07-08	26	18–42	6.2 µg/m³	24h	8

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