What is the air quality trend in Loncoche?

Over the past 21 days, Loncoche had an average AQI of 70 based on station measurements. The worst day was 2026-08-30 with AQI 119.

How is Loncoche air quality measured?

Air quality in Loncoche 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 Loncoche, Chile

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

414h

PM2.5 Station

414h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	115	4–170	50.1 µg/m³	8h	1
2026-09-04	109	21–255	57.3 µg/m³	21h	1
2026-09-03	43	12–99	12.3 µg/m³	18h	1
2026-09-02	51	4–122	14.6 µg/m³	19h	1
2026-09-01	97	38–195	44.9 µg/m³	16h	1
2026-08-31	75	17–187	27.6 µg/m³	19h	1
2026-08-30	119	4–387	74.2 µg/m³	20h	1
2026-08-29	62	8–223	24.0 µg/m³	22h	1
2026-08-28	32	8–149	9.3 µg/m³	19h	1
2026-08-27	46	12–82	11.9 µg/m³	22h	1
2026-08-26	41	8–66	10.6 µg/m³	21h	1
2026-08-25	23	4–55	5.5 µg/m³	21h	1
2026-08-24	49	4–142	14.6 µg/m³	21h	1
2026-08-23	63	8–127	20.6 µg/m³	22h	1
2026-08-22	64	8–127	20.3 µg/m³	23h	1
2026-08-21	106	33–273	53.1 µg/m³	22h	1
2026-08-20	76	12–197	30.8 µg/m³	24h	1
2026-08-19	93	33–180	37.1 µg/m³	20h	1
2026-08-18	71	17–164	23.9 µg/m³	22h	1
2026-08-17	72	29–183	28.8 µg/m³	23h	1
2026-08-16	71	12–177	26.1 µg/m³	11h	1

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