What is the air quality trend in Yueyang?

Over the past 15 days, Yueyang had an average AQI of 55 based on station measurements. The worst day was 2026-07-19 with AQI 75.

How is Yueyang air quality measured?

Air quality in Yueyang 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 Yueyang, China

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

Historical PM2.5 and AQI trend from monitoring stations near Yueyang, China.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	55	20–95	15.6 µg/m³	22h	4
2026-07-20	68	43–110	20.0 µg/m³	22h	4
2026-07-19	75	53–117	23.3 µg/m³	24h	5
2026-07-18	63	48–83	17.9 µg/m³	24h	5
2026-07-17	58	33–90	16.0 µg/m³	24h	4
2026-07-16	58	37–95	16.0 µg/m³	23h	4
2026-07-15	56	30–97	15.1 µg/m³	24h	3
2026-07-14	54	22–80	14.8 µg/m³	23h	3
2026-07-13	56	25–108	15.3 µg/m³	24h	3
2026-07-12	48	19–84	12.7 µg/m³	24h	3
2026-07-11	47	22–68	12.2 µg/m³	24h	3
2026-07-10	61	39–89	17.0 µg/m³	24h	4
2026-07-09	55	34–97	14.9 µg/m³	24h	3
2026-07-08	63	37–87	17.9 µg/m³	24h	3
2026-07-07	13	13–13	3.1 µg/m³	1h	1

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