What is the air quality trend in Seferihisar?

Over the past 8 days, Seferihisar had an average AQI of 48 based on station measurements. The worst day was 2026-10-21 with AQI 63.

How is Seferihisar air quality measured?

Air quality in Seferihisar 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 Seferihisar, Turkey

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 8 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	63	47–80	18.1 µg/m³	7h	7
2026-10-20	56	21–155	16.1 µg/m³	24h	8
2026-10-19	41	15–76	10.9 µg/m³	24h	5
2026-10-18	45	17–134	12.6 µg/m³	24h	4
2026-10-17	47	18–136	12.6 µg/m³	24h	9
2026-10-16	43	16–82	11.1 µg/m³	24h	6
2026-10-15	48	12–180	15.9 µg/m³	24h	6
2026-10-14	46	25–140	12.5 µg/m³	15h	6

Back to Seferihisar Air Quality