What is the air quality trend in Lo Prado?

Over the past 3 days, Lo Prado had an average AQI of 151 based on station measurements. The worst day was 2026-06-07 with AQI 166.

How is Lo Prado air quality measured?

Air quality in Lo Prado 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 Lo Prado, Chile

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

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

124

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

47h

PM2.5 Station

47h · 86 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	132	132–132	48.3 µg/m³	0.3	1h	86
2026-06-08	155	108–178	76.8 µg/m³	0.2	24h	84
2026-06-07	166	121–183	87.2 µg/m³	0.3	22h	83

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