What is the air quality trend in Keşan?

Over the past 14 days, Keşan had an average AQI of 53 based on station measurements. The worst day was 2026-07-17 with AQI 119.

How is Keşan air quality measured?

Air quality in Keşan 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 Keşan, Turkey

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

184h

PM2.5 Station

184h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	39	5–122	10.4 µg/m³	18h	2
2026-07-20	34	6–89	8.8 µg/m³	17h	1
2026-07-19	42	6–78	11.4 µg/m³	16h	1
2026-07-18	73	13–180	26.7 µg/m³	18h	1
2026-07-17	119	11–500	122.0 µg/m³	13h	1
2026-07-16	56	18–192	21.3 µg/m³	12h	1
2026-07-15	61	34–104	17.5 µg/m³	11h	1
2026-07-14	44	31–60	10.8 µg/m³	10h	1
2026-07-13	37	13–60	9.1 µg/m³	12h	1
2026-07-12	31	17–59	7.7 µg/m³	8h	1
2026-07-11	76	10–326	38.6 µg/m³	11h	1
2026-07-10	47	7–107	12.6 µg/m³	15h	2
2026-07-09	43	14–78	11.1 µg/m³	14h	1
2026-07-08	43	7–71	11.2 µg/m³	9h	1

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