What is the air quality trend in Liuyin?

Over the past 14 days, Liuyin had an average AQI of 57 based on station measurements. The worst day was 2026-05-27 with AQI 74.

How is Liuyin air quality measured?

Air quality in Liuyin 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 Liuyin, China

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

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

110

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

330h

PM2.5 Station

330h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	60	38–74	16.4 µg/m³	23h	8
2026-05-28	63	48–97	17.7 µg/m³	24h	8
2026-05-27	74	54–197	25.5 µg/m³	24h	7
2026-05-26	52	32–66	13.4 µg/m³	24h	7
2026-05-25	54	28–73	14.5 µg/m³	24h	8
2026-05-24	53	37–68	13.8 µg/m³	24h	7
2026-05-23	59	34–81	15.9 µg/m³	24h	6
2026-05-22	68	35–168	21.2 µg/m³	24h	8
2026-05-21	55	38–89	14.7 µg/m³	24h	8
2026-05-20	56	25–69	15.3 µg/m³	24h	6
2026-05-19	51	30–65	13.1 µg/m³	24h	8
2026-05-18	50	24–69	12.8 µg/m³	24h	8
2026-05-17	52	34–69	13.6 µg/m³	23h	7
2026-05-16	53	35–97	14.0 µg/m³	20h	7

Back to Liuyin Air Quality