What is the air quality trend in Chaniá?

Over the past 3 days, Chaniá had an average AQI of 257 based on station measurements. The worst day was 2026-08-08 with AQI 373.

How is Chaniá air quality measured?

Air quality in Chaniá 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 Chaniá, Greece

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

Historical PM2.5 and AQI trend from monitoring stations near Chaniá, Greece.

122

Current AQI
Unhealthy for sensitive groups CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

15h

PM2.5 Station

15h · 1 station

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-08-08	373	373–373	340.9 µg/m³	666.2	1h	1
2026-08-07	154	96–196	88.4 µg/m³	115.2	9h	1
2026-08-06	246	107–380	195.8 µg/m³	349.9	5h	1

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