What is the air quality trend in Çorum?

Over the past 7 days, Çorum had an average AQI of 42 based on station measurements. The worst day was 2026-07-21 with AQI 51.

How is Çorum air quality measured?

Air quality in Çorum 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 Çorum, Turkey

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

88h

PM2.5 Station

88h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	51	9–115	14.6 µg/m³	15h	3
2026-07-20	43	11–113	11.7 µg/m³	14h	1
2026-07-19	43	21–82	11.1 µg/m³	14h	1
2026-07-18	38	3–176	13.9 µg/m³	13h	2
2026-07-17	40	28–63	9.9 µg/m³	11h	1
2026-07-16	42	20–69	11.0 µg/m³	8h	1
2026-07-15	41	1–76	10.9 µg/m³	13h	1

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