What is the air quality trend in Sagrada Familia?

Over the past 20 days, Sagrada Familia had an average AQI of 62 based on station measurements. The worst day was 2026-05-22 with AQI 92.

How is Sagrada Familia air quality measured?

Air quality in Sagrada Familia 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 Sagrada Familia, Chile

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

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

132

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

443h

PM2.5 Station

443h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	70	12–147	22.2 µg/m³	21h	2
2026-05-28	46	11–129	13.3 µg/m³	24h	3
2026-05-27	69	22–174	23.2 µg/m³	22h	3
2026-05-26	70	10–214	25.8 µg/m³	23h	3
2026-05-25	60	12–135	18.3 µg/m³	23h	3
2026-05-24	49	5–98	14.6 µg/m³	23h	2
2026-05-23	69	15–166	23.4 µg/m³	22h	2
2026-05-22	92	14–341	42.5 µg/m³	22h	2
2026-05-21	56	10–165	18.6 µg/m³	22h	2
2026-05-20	64	14–176	22.5 µg/m³	22h	2
2026-05-19	80	2–262	36.3 µg/m³	23h	2
2026-05-18	54	2–153	16.6 µg/m³	21h	2
2026-05-17	60	7–413	31.8 µg/m³	19h	2
2026-05-16	58	4–154	18.3 µg/m³	20h	3
2026-05-15	53	6–171	17.8 µg/m³	22h	3
2026-05-14	71	4–369	32.2 µg/m³	22h	4
2026-05-13	63	8–138	19.3 µg/m³	24h	4
2026-05-12	58	7–111	17.3 µg/m³	23h	3
2026-05-11	50	16–94	14.1 µg/m³	22h	4
2026-05-10	53	18–142	15.6 µg/m³	23h	4

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