What is the air quality trend in Ocna Mureş?

Over the past 8 days, Ocna Mureş had an average AQI of 44 based on station measurements. The worst day was 2026-07-15 with AQI 56.

How is Ocna Mureş air quality measured?

Air quality in Ocna Mureş 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 Ocna Mureş, Romania

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

Historical PM2.5 and AQI trend from monitoring stations near Ocna Mureş, Romania.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

169h

PM2.5 Station

169h · 6 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	20	14–25	4.7 µg/m³	9.3	2h	7
2026-07-21	38	19–62	9.3 µg/m³	6.7	24h	11
2026-07-20	44	23–102	11.1 µg/m³	17.3	24h	11
2026-07-19	49	32–70	12.4 µg/m³	16.7	24h	12
2026-07-18	56	43–71	14.6 µg/m³	21.8	24h	11
2026-07-17	51	34–87	13.0 µg/m³	15.2	24h	11
2026-07-16	45	27–70	11.3 µg/m³	10.3	24h	11
2026-07-15	56	33–178	17.1 µg/m³	16.4	23h	11

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