What is the air quality trend in Eskişehir?

Over the past 21 days, Eskişehir had an average AQI of 46 based on station measurements. The worst day was 2026-06-05 with AQI 63.

How is Eskişehir air quality measured?

Air quality in Eskişehir 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 Eskişehir, Turkey

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

Historical PM2.5 and AQI trend from monitoring stations near Eskişehir, Turkey.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

457h

PM2.5 Station

457h · 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	38	9–110	10.1 µg/m³	14h	4
2026-06-08	51	20–161	14.8 µg/m³	24h	5
2026-06-07	47	16–105	12.8 µg/m³	24h	4
2026-06-06	48	23–89	12.8 µg/m³	23h	4
2026-06-05	63	20–159	19.7 µg/m³	24h	4
2026-06-04	56	20–99	16.2 µg/m³	24h	4
2026-06-03	54	15–120	15.5 µg/m³	23h	5
2026-06-02	46	9–154	12.8 µg/m³	24h	4
2026-06-01	40	12–76	10.3 µg/m³	24h	4
2026-05-31	39	13–154	11.3 µg/m³	22h	3
2026-05-30	35	15–70	8.7 µg/m³	23h	2
2026-05-29	33	1–62	8.2 µg/m³	23h	3
2026-05-28	51	15–122	14.9 µg/m³	20h	2
2026-05-27	53	24–154	14.7 µg/m³	22h	3
2026-05-26	46	7–102	13.0 µg/m³	21h	3
2026-05-25	48	2–136	12.8 µg/m³	24h	3
2026-05-24	47	18–164	14.0 µg/m³	23h	3
2026-05-23	45	17–123	12.7 µg/m³	21h	3
2026-05-22	46	6–158	13.7 µg/m³	22h	3
2026-05-21	44	12–80	11.9 µg/m³	24h	3
2026-05-20	46	15–96	12.7 µg/m³	8h	3

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