What is the air quality trend in McMinnville?

Over the past 8 days, McMinnville had an average AQI of 20 based on station measurements. The worst day was 2026-06-04 with AQI 34.

How is McMinnville air quality measured?

Air quality in McMinnville 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 McMinnville, United States

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

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

Current AQI
Good 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	Hours	Stations
2026-06-09	25	25–25	5.9 µg/m³	1h	2
2026-06-08	14	10–17	3.3 µg/m³	24h	24
2026-06-07	12	9–15	2.9 µg/m³	24h	24
2026-06-06	12	10–14	2.8 µg/m³	24h	23
2026-06-05	30	9–74	8.2 µg/m³	24h	25
2026-06-04	34	11–69	9.5 µg/m³	24h	26
2026-06-03	17	14–20	4.1 µg/m³	24h	26
2026-06-02	19	13–40	4.5 µg/m³	23h	25

Back to McMinnville Air Quality