What is the air quality trend in Orlová?

Over the past 14 days, Orlová had an average AQI of 45 based on station measurements. The worst day was 2026-07-16 with AQI 85.

How is Orlová air quality measured?

Air quality in Orlová 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 Orlová, Czech Republic

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

170h

PM2.5 Station

170h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	25	21–27	6.0 µg/m³	7h	3
2026-07-20	34	18–56	8.4 µg/m³	13h	1
2026-07-19	46	29–69	11.8 µg/m³	10h	1
2026-07-18	44	30–65	11.2 µg/m³	8h	2
2026-07-17	53	30–70	14.6 µg/m³	8h	1
2026-07-16	85	55–124	27.8 µg/m³	7h	1
2026-07-15	54	43–65	13.8 µg/m³	11h	1
2026-07-14	67	52–106	19.7 µg/m³	14h	1
2026-07-13	50	27–61	12.5 µg/m³	18h	1
2026-07-12	42	23–60	10.2 µg/m³	18h	1
2026-07-11	41	30–62	9.9 µg/m³	16h	2
2026-07-10	40	25–61	9.6 µg/m³	16h	2
2026-07-09	35	19–56	8.4 µg/m³	13h	3
2026-07-08	22	12–47	5.2 µg/m³	11h	8

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