What is the air quality trend in Sarajevo?

Over the past 6 days, Sarajevo had an average AQI of 79 based on station measurements. The worst day was 2026-10-20 with AQI 98.

How is Sarajevo air quality measured?

Air quality in Sarajevo 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 Sarajevo, Bosnia and Herzegovina

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

Historical PM2.5 and AQI trend from monitoring stations near Sarajevo, Bosnia and Herzegovina.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

66h

PM2.5 Station

66h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	65	34–110	19.7 µg/m³	12h	5
2026-10-20	98	50–127	33.9 µg/m³	11h	5
2026-10-17	93	81–120	31.7 µg/m³	9h	5
2026-10-16	74	25–120	24.2 µg/m³	15h	5
2026-10-15	73	53–100	22.7 µg/m³	13h	5
2026-10-14	74	55–81	23.2 µg/m³	6h	5

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