What is the air quality trend in Renca?

Over the past 7 days, Renca had an average AQI of 152 based on station measurements. The worst day was 2026-06-02 with AQI 162.

How is Renca air quality measured?

Air quality in Renca 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 Renca, Chile

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

Historical PM2.5 and AQI trend from monitoring stations near Renca, Chile.

119

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 84 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-08	152	106–172	70.7 µg/m³	0.4	24h	83
2026-06-07	162	123–177	80.4 µg/m³	0.5	24h	82
2026-06-06	158	153–166	69.7 µg/m³	0.6	24h	83
2026-06-05	146	112–160	57.1 µg/m³	0.4	24h	83
2026-06-04	140	76–160	55.1 µg/m³	0.3	24h	82
2026-06-03	144	117–157	54.5 µg/m³	0.4	24h	82
2026-06-02	162	129–176	79.9 µg/m³	0.6	23h	81

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