What is the air quality trend in Maocun?

Over the past 7 days, Maocun had an average AQI of 73 based on station measurements. The worst day was 2026-10-15 with AQI 119.

How is Maocun air quality measured?

Air quality in Maocun 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 Maocun, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

163h

PM2.5 Station

163h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	67	24–102	20.3 µg/m³	23h	4
2026-10-19	63	26–92	18.1 µg/m³	24h	4
2026-10-18	55	30–99	15.3 µg/m³	24h	4
2026-10-17	51	33–76	13.1 µg/m³	24h	4
2026-10-16	75	42–141	23.5 µg/m³	23h	4
2026-10-15	119	76–160	44.9 µg/m³	24h	4
2026-10-14	84	51–125	27.6 µg/m³	21h	3

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