What is the air quality trend in Molina?

Over the past 8 days, Molina had an average AQI of 47 based on station measurements. The worst day was 2026-07-21 with AQI 59.

How is Molina air quality measured?

Air quality in Molina 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 Molina, Chile

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 1 station

Temperature GFS model

27pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	22	8–37	5.4 µg/m³	4h	3
2026-07-21	59	6–204	22.1 µg/m³	23h	4
2026-07-20	57	20–182	20.7 µg/m³	24h	5
2026-07-19	43	7–89	11.3 µg/m³	24h	4
2026-07-18	46	8–190	15.0 µg/m³	24h	4
2026-07-17	45	4–155	12.4 µg/m³	24h	3
2026-07-16	52	20–118	14.4 µg/m³	24h	4
2026-07-15	53	21–113	14.9 µg/m³	20h	3

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