What is the air quality trend in la Maternitat i Sant Ramon?

Over the past 8 days, la Maternitat i Sant Ramon had an average AQI of 29 based on station measurements. The worst day was 2026-10-16 with AQI 65.

How is la Maternitat i Sant Ramon air quality measured?

Air quality in la Maternitat i Sant Ramon 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 la Maternitat i Sant Ramon, Spain

Name: la Maternitat i Sant Ramon Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near la Maternitat i Sant Ramon, Spain.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	12	4–31	3.0 µg/m³	3.0	18h	2
2026-10-20	9	3–26	2.2 µg/m³	2.0	24h	3
2026-10-19	14	4–36	3.5 µg/m³	3.8	24h	1
2026-10-18	14	7–31	3.3 µg/m³	3.5	24h	1
2026-10-17	64	18–98	19.7 µg/m³	22.1	24h	1
2026-10-16	65	39–87	18.9 µg/m³	20.3	24h	1
2026-10-15	35	13–73	8.9 µg/m³	9.5	24h	1
2026-10-14	21	7–34	5.0 µg/m³	5.4	6h	1

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