What is the air quality trend in Maocun?

Over the past 8 days, Maocun had an average AQI of 67 based on station measurements. The worst day was 2026-05-22 with AQI 82.

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.

103

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	66	56–99	19.4 µg/m³	20h	7
2026-05-28	64	41–92	18.5 µg/m³	24h	6
2026-05-27	67	51–87	19.9 µg/m³	24h	8
2026-05-26	58	40–76	15.6 µg/m³	24h	8
2026-05-25	58	32–88	15.8 µg/m³	24h	7
2026-05-24	68	53–103	20.4 µg/m³	24h	8
2026-05-23	75	46–109	23.6 µg/m³	24h	8
2026-05-22	82	60–104	26.7 µg/m³	2h	6

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