What is the air quality trend in Padre Las Casas?

Over the past 21 days, Padre Las Casas had an average AQI of 64 based on station measurements. The worst day was 2026-05-27 with AQI 90.

How is Padre Las Casas air quality measured?

Air quality in Padre Las Casas 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 Padre Las Casas, Chile

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

Historical PM2.5 and AQI trend from monitoring stations near Padre Las Casas, Chile.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

434h

PM2.5 Station

434h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	72	56–89	22.2 µg/m³	5h	4
2026-06-08	65	8–114	20.4 µg/m³	20h	4
2026-06-07	57	5–146	17.5 µg/m³	19h	3
2026-06-06	54	11–277	22.3 µg/m³	22h	4
2026-06-05	41	10–78	11.0 µg/m³	23h	3
2026-06-04	47	15–124	13.4 µg/m³	23h	3
2026-06-03	46	7–186	15.8 µg/m³	23h	3
2026-06-02	57	3–164	18.7 µg/m³	21h	3
2026-06-01	43	3–95	12.3 µg/m³	17h	3
2026-05-31	58	12–224	22.0 µg/m³	21h	3
2026-05-30	56	16–129	17.5 µg/m³	22h	3
2026-05-29	72	13–156	23.2 µg/m³	23h	3
2026-05-28	57	4–143	16.8 µg/m³	23h	4
2026-05-27	90	24–305	36.6 µg/m³	22h	3
2026-05-26	87	7–181	34.2 µg/m³	21h	3
2026-05-25	74	8–176	28.8 µg/m³	21h	3
2026-05-24	74	19–155	24.3 µg/m³	24h	3
2026-05-23	89	6–185	32.6 µg/m³	23h	4
2026-05-22	60	21–172	19.5 µg/m³	23h	4
2026-05-21	84	13–394	40.5 µg/m³	23h	3
2026-05-20	71	16–161	24.1 µg/m³	15h	3

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