What is the air quality trend in Erbaa?

Over the past 15 days, Erbaa had an average AQI of 40 based on station measurements. The worst day was 2026-10-21 with AQI 73.

How is Erbaa air quality measured?

Air quality in Erbaa 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 Erbaa, Turkey

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

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

134

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

244h

PM2.5 Station

244h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	73	21–185	30.5 µg/m³	7h	2
2026-10-20	46	9–105	12.5 µg/m³	18h	2
2026-10-19	56	16–156	17.7 µg/m³	18h	1
2026-10-18	30	3–100	7.9 µg/m³	14h	2
2026-10-17	35	18–74	9.1 µg/m³	19h	2
2026-10-16	38	15–151	10.5 µg/m³	17h	2
2026-10-15	36	9–109	10.0 µg/m³	18h	1
2026-10-14	31	1–120	8.6 µg/m³	18h	2
2026-10-13	37	5–78	10.1 µg/m³	17h	2
2026-10-12	43	4–101	12.5 µg/m³	15h	2
2026-10-11	38	10–68	9.5 µg/m³	14h	2
2026-10-10	29	17–83	7.6 µg/m³	18h	2
2026-10-09	34	12–86	8.7 µg/m³	19h	2
2026-10-08	39	15–97	10.5 µg/m³	20h	2
2026-10-07	40	7–129	11.3 µg/m³	12h	2

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