What is the air quality trend in Háje?

Over the past 11 days, Háje had an average AQI of 41 based on station measurements. The worst day was 2026-07-31 with AQI 60.

How is Háje air quality measured?

Air quality in Háje 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 Háje, Czech Republic

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

90h

PM2.5 Station

90h · 6 stations

Temperature GFS model

55pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	28	19–35	6.8 µg/m³	6h	6
2026-08-07	34	15–57	8.4 µg/m³	19h	7
2026-08-06	36	18–62	8.7 µg/m³	20h	4
2026-08-05	47	26–74	12.3 µg/m³	14h	5
2026-08-04	37	15–57	9.1 µg/m³	13h	5
2026-08-03	44	20–69	11.2 µg/m³	6h	6
2026-08-02	46	44–49	11.1 µg/m³	2h	2
2026-07-31	60	46–83	16.7 µg/m³	6h	6
2026-07-30	48	40–56	12.1 µg/m³	2h	4
2026-07-27	25	25–25	6.0 µg/m³	1h	1
2026-07-25	49	49–49	11.8 µg/m³	1h	4

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