What is the air quality trend in Telde?

Over the past 14 days, Telde had an average AQI of 45 based on station measurements. The worst day was 2026-07-18 with AQI 53.

How is Telde air quality measured?

Air quality in Telde 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 Telde, Spain

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 8 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	50	35–77	12.7 µg/m³	22h	8
2026-07-20	44	16–81	11.4 µg/m³	24h	7
2026-07-19	43	22–88	11.2 µg/m³	24h	7
2026-07-18	53	24–209	18.6 µg/m³	24h	8
2026-07-17	48	32–138	12.6 µg/m³	24h	7
2026-07-16	51	38–81	13.4 µg/m³	24h	6
2026-07-15	42	20–81	10.9 µg/m³	24h	6
2026-07-14	42	23–59	10.2 µg/m³	24h	7
2026-07-13	41	22–71	10.1 µg/m³	24h	6
2026-07-12	36	19–60	8.6 µg/m³	24h	6
2026-07-11	48	21–190	15.8 µg/m³	24h	7
2026-07-10	50	22–193	16.7 µg/m³	24h	7
2026-07-09	38	17–71	9.4 µg/m³	24h	6
2026-07-08	51	23–175	15.9 µg/m³	24h	7

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