What is the air quality trend in Soma?

Over the past 15 days, Soma had an average AQI of 42 based on station measurements. The worst day was 2026-10-11 with AQI 62.

How is Soma air quality measured?

Air quality in Soma 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 Soma, Turkey

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

283h

PM2.5 Station

283h · 7 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	50	43–61	12.4 µg/m³	4h	4
2026-10-20	46	7–117	12.7 µg/m³	19h	3
2026-10-19	30	9–123	8.1 µg/m³	16h	2
2026-10-18	34	3–76	8.8 µg/m³	21h	2
2026-10-17	34	11–92	9.1 µg/m³	21h	3
2026-10-16	50	15–117	14.8 µg/m³	18h	2
2026-10-15	34	12–157	9.9 µg/m³	20h	2
2026-10-14	36	7–106	10.0 µg/m³	22h	2
2026-10-13	32	10–83	8.5 µg/m³	17h	3
2026-10-12	40	10–101	11.1 µg/m³	21h	3
2026-10-11	62	12–500	59.8 µg/m³	20h	2
2026-10-10	57	12–500	33.8 µg/m³	23h	2
2026-10-09	53	12–151	16.1 µg/m³	22h	3
2026-10-08	37	10–82	9.6 µg/m³	24h	3
2026-10-07	40	17–69	10.3 µg/m³	15h	3

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