What is the air quality trend in Liangzhai?

Over the past 14 days, Liangzhai had an average AQI of 91 based on station measurements. The worst day was 2026-10-12 with AQI 150.

How is Liangzhai air quality measured?

Air quality in Liangzhai 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 Liangzhai, China

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

291h

PM2.5 Station

291h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	67	20–137	21.3 µg/m³	22h	2
2026-10-19	67	18–122	20.5 µg/m³	23h	2
2026-10-18	54	21–114	15.6 µg/m³	22h	2
2026-10-17	55	28–77	14.9 µg/m³	23h	2
2026-10-16	76	34–153	24.4 µg/m³	22h	2
2026-10-15	107	55–159	38.4 µg/m³	21h	2
2026-10-14	78	32–128	25.5 µg/m³	17h	2
2026-10-13	79	20–151	26.0 µg/m³	18h	2
2026-10-12	150	79–196	70.9 µg/m³	20h	2
2026-10-11	119	35–172	46.5 µg/m³	18h	2
2026-10-10	116	53–170	44.0 µg/m³	21h	2
2026-10-09	105	70–170	38.6 µg/m³	19h	2
2026-10-08	107	46–162	39.3 µg/m³	24h	3
2026-10-07	94	63–152	31.9 µg/m³	21h	3

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