What is the air quality trend in Barajas de Madrid?

Over the past 8 days, Barajas de Madrid had an average AQI of 33 based on station measurements. The worst day was 2026-10-20 with AQI 48.

How is Barajas de Madrid air quality measured?

Air quality in Barajas de Madrid 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 Barajas de Madrid, Spain

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

Historical PM2.5 and AQI trend from monitoring stations near Barajas de Madrid, Spain.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

156h

PM2.5 Station

156h · 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	38	2–69	9.8 µg/m³	11.0	17h	1
2026-10-20	48	6–118	14.5 µg/m³	16.2	24h	1
2026-10-19	17	4–55	4.0 µg/m³	4.4	24h	1
2026-10-18	5	1–16	1.3 µg/m³	1.4	18h	1
2026-10-17	32	2–66	8.4 µg/m³	8.8	20h	1
2026-10-16	47	8–169	15.1 µg/m³	15.9	23h	1
2026-10-15	39	11–90	10.5 µg/m³	11.0	24h	1
2026-10-14	41	24–58	10.0 µg/m³	10.3	6h	1

Back to Barajas de Madrid Air Quality