What is the air quality trend in Hostivař?

Over the past 8 days, Hostivař had an average AQI of 66 based on station measurements. The worst day was with AQI .

How is Hostivař air quality measured?

Air quality in Hostivař 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 Hostivař, Czech Republic

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

Historical PM2.5 and AQI trend from monitoring stations near Hostivař, Czech Republic.

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Trend

154h

PM2.5 Trend

154h · 3 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-17	60	57–63	16.4 µg/m³	25.9	6h	4
2026-04-16	72	40–96	22.5 µg/m³	35.1	24h	5
2026-04-15	75	53–99	23.4 µg/m³	31.4	24h	4
2026-04-14	65	42–88	19.0 µg/m³	30.4	23h	4
2026-04-13	55	38–73	14.6 µg/m³	24.3	16h	4
2026-04-12	79	67–89	25.5 µg/m³	32.3	24h	5
2026-04-11	64	38–77	18.7 µg/m³	24.0	24h	5
2026-04-10	62	51–77	17.1 µg/m³	24.3	13h	4

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