What is the air quality trend in Indio?

Over the past 15 days, Indio had an average AQI of 47 based on station measurements. The worst day was 2026-09-05 with AQI 76.

How is Indio air quality measured?

Air quality in Indio 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 Indio, United States

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

229h

PM2.5 Station

229h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	76	21–343	44.1 µg/m³	13h	2
2026-09-04	42	14–72	10.7 µg/m³	19h	2
2026-09-03	61	25–416	32.0 µg/m³	17h	1
2026-09-02	48	25–108	12.7 µg/m³	16h	1
2026-09-01	40	21–80	10.0 µg/m³	17h	1
2026-08-31	48	17–74	12.8 µg/m³	14h	2
2026-08-30	53	34–67	14.0 µg/m³	20h	2
2026-08-29	42	7–75	10.9 µg/m³	11h	1
2026-08-28	53	20–89	14.9 µg/m³	14h	1
2026-08-27	55	22–112	15.3 µg/m³	19h	1
2026-08-26	44	25–70	10.9 µg/m³	15h	1
2026-08-25	37	13–65	9.1 µg/m³	19h	1
2026-08-24	49	23–117	13.8 µg/m³	18h	2
2026-08-23	38	12–57	9.2 µg/m³	15h	2
2026-08-22	25	13–37	6.0 µg/m³	2h	1

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