What is the air quality trend in Malianzhuang?

Over the past 8 days, Malianzhuang had an average AQI of 69 based on station measurements. The worst day was 2026-10-15 with AQI 120.

How is Malianzhuang air quality measured?

Air quality in Malianzhuang 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 Malianzhuang, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

161h

PM2.5 Station

161h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	22	22–22	5.2 µg/m³	1h	2
2026-10-20	71	25–154	22.2 µg/m³	24h	3
2026-10-19	65	28–101	19.5 µg/m³	22h	4
2026-10-18	56	27–88	15.9 µg/m³	24h	4
2026-10-17	52	25–70	13.8 µg/m³	24h	3
2026-10-16	82	32–152	26.5 µg/m³	23h	3
2026-10-15	120	35–171	46.7 µg/m³	24h	3
2026-10-14	87	42–134	29.1 µg/m³	19h	3

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