What is the air quality trend in Mengyin?

Over the past 7 days, Mengyin had an average AQI of 76 based on station measurements. The worst day was 2026-10-15 with AQI 130.

How is Mengyin air quality measured?

Air quality in Mengyin 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 Mengyin, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

157h

PM2.5 Station

157h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	71	14–161	22.9 µg/m³	23h	2
2026-10-19	76	49–129	24.0 µg/m³	24h	3
2026-10-18	46	22–112	12.7 µg/m³	22h	2
2026-10-17	48	23–63	12.1 µg/m³	23h	3
2026-10-16	73	32–173	24.7 µg/m³	23h	2
2026-10-15	130	78–164	50.7 µg/m³	22h	3
2026-10-14	92	45–125	31.0 µg/m³	20h	3

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