What is the air quality trend in Kaynaşlı?

Over the past 8 days, Kaynaşlı had an average AQI of 47 based on station measurements. The worst day was 2026-10-14 with AQI 67.

How is Kaynaşlı air quality measured?

Air quality in Kaynaşlı 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 Kaynaşlı, Turkey

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

107h

PM2.5 Station

107h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	42	5–70	11.5 µg/m³	11h	3
2026-10-20	45	12–72	11.8 µg/m³	16h	3
2026-10-19	46	12–119	13.7 µg/m³	11h	1
2026-10-18	30	16–89	7.9 µg/m³	15h	1
2026-10-17	52	14–224	20.3 µg/m³	17h	2
2026-10-16	52	13–171	18.6 µg/m³	14h	1
2026-10-15	46	15–155	13.7 µg/m³	14h	1
2026-10-14	67	14–160	25.5 µg/m³	9h	1

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