What is the air quality trend in Guía de Isora?

Over the past 21 days, Guía de Isora had an average AQI of 36 based on station measurements. The worst day was 2026-05-24 with AQI 54.

How is Guía de Isora air quality measured?

Air quality in Guía de Isora 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 Guía de Isora, Spain

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

Historical PM2.5 and AQI trend from monitoring stations near Guía de Isora, Spain.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

474h

PM2.5 Station

474h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	41	13–68	10.0 µg/m³	17h	5
2026-05-28	40	9–83	10.3 µg/m³	24h	4
2026-05-27	44	7–57	10.6 µg/m³	24h	5
2026-05-26	42	23–60	10.4 µg/m³	23h	5
2026-05-25	45	27–199	15.1 µg/m³	24h	4
2026-05-24	54	27–318	21.4 µg/m³	24h	4
2026-05-23	42	27–55	10.0 µg/m³	23h	5
2026-05-22	40	17–80	9.9 µg/m³	24h	5
2026-05-21	34	26–42	8.1 µg/m³	23h	5
2026-05-20	35	13–50	8.3 µg/m³	24h	4
2026-05-19	45	18–248	17.1 µg/m³	24h	5
2026-05-18	29	17–51	6.9 µg/m³	24h	5
2026-05-17	30	14–94	7.7 µg/m³	23h	4
2026-05-16	31	9–93	8.1 µg/m³	23h	5
2026-05-15	28	17–52	6.7 µg/m³	24h	6
2026-05-14	39	17–81	10.2 µg/m³	24h	6
2026-05-13	33	15–78	8.4 µg/m³	24h	6
2026-05-12	25	10–47	6.0 µg/m³	24h	4
2026-05-11	30	13–60	7.4 µg/m³	24h	5
2026-05-10	29	7–53	7.0 µg/m³	24h	5
2026-05-09	32	11–54	7.8 µg/m³	6h	5

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