What is the air quality trend in Montilla?

Over the past 21 days, Montilla had an average AQI of 34 based on station measurements. The worst day was 2026-06-03 with AQI 59.

How is Montilla air quality measured?

Air quality in Montilla 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 Montilla, Spain

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

Historical PM2.5 and AQI trend from monitoring stations near Montilla, Spain.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

339h

PM2.5 Station

339h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	32	10–47	7.6 µg/m³	10h	1
2026-06-08	32	17–50	7.6 µg/m³	15h	1
2026-06-07	33	13–56	8.0 µg/m³	18h	1
2026-06-06	32	14–60	7.9 µg/m³	15h	1
2026-06-05	27	9–52	6.4 µg/m³	16h	2
2026-06-04	21	3–34	5.1 µg/m³	16h	1
2026-06-03	59	4–500	34.9 µg/m³	19h	1
2026-06-02	30	17–55	7.3 µg/m³	17h	1
2026-06-01	28	9–52	6.7 µg/m³	17h	1
2026-05-31	36	21–67	8.9 µg/m³	15h	1
2026-05-30	38	11–52	9.2 µg/m³	13h	2
2026-05-29	31	5–66	7.6 µg/m³	19h	1
2026-05-28	40	25–60	9.8 µg/m³	16h	1
2026-05-27	44	21–60	10.8 µg/m³	17h	1
2026-05-26	33	5–63	8.3 µg/m³	20h	1
2026-05-25	37	1–55	9.0 µg/m³	18h	1
2026-05-24	37	7–66	9.1 µg/m³	14h	1
2026-05-23	39	8–59	9.6 µg/m³	20h	1
2026-05-22	35	23–57	8.5 µg/m³	16h	1
2026-05-21	33	15–44	7.9 µg/m³	19h	1
2026-05-20	34	20–45	8.2 µg/m³	9h	1

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