What is the air quality trend in Pucón?

Over the past 15 days, Pucón had an average AQI of 96 based on station measurements. The worst day was 2026-05-27 with AQI 149.

How is Pucón air quality measured?

Air quality in Pucón 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 Pucón, Chile

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

322h

PM2.5 Station

322h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	149	8–341	92.8 µg/m³	20h	1
2026-06-07	90	25–232	40.0 µg/m³	24h	1
2026-06-06	106	29–153	37.4 µg/m³	24h	1
2026-06-05	80	4–270	44.4 µg/m³	20h	1
2026-06-04	62	12–170	20.7 µg/m³	24h	1
2026-06-03	66	8–213	25.9 µg/m³	24h	1
2026-06-02	85	4–173	33.2 µg/m³	24h	1
2026-06-01	100	21–256	40.7 µg/m³	20h	1
2026-05-31	89	38–179	31.7 µg/m³	24h	1
2026-05-30	50	17–97	14.2 µg/m³	24h	1
2026-05-29	98	33–229	45.3 µg/m³	24h	1
2026-05-28	61	4–236	29.8 µg/m³	22h	1
2026-05-27	149	17–431	93.8 µg/m³	24h	1
2026-05-26	112	4–236	55.9 µg/m³	23h	1
2026-05-25	144	144–144	53.0 µg/m³	1h	1

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