What is the air quality trend in Redford?

Over the past 8 days, Redford had an average AQI of 157 based on station measurements. The worst day was 2026-07-16 with AQI 355.

How is Redford air quality measured?

Air quality in Redford 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 Redford, United States

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	112	62–138	39.5 µg/m³	48.6	23h	1
2026-07-20	113	95–150	40.3 µg/m³	48.5	24h	1
2026-07-19	138	98–173	52.1 µg/m³	63.5	24h	1
2026-07-18	111	29–238	59.0 µg/m³	63.5	24h	1
2026-07-17	296	213–393	251.4 µg/m³	275.2	24h	1
2026-07-16	355	236–432	320.7 µg/m³	359.6	24h	1
2026-07-15	73	58–161	22.9 µg/m³	23.7	24h	1
2026-07-14	65	65–65	18.8 µg/m³	19.2	1h	1

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