What is the air quality trend in Mingguang?

Over the past 7 days, Mingguang had an average AQI of 64 based on station measurements. The worst day was 2026-06-02 with AQI 75.

How is Mingguang air quality measured?

Air quality in Mingguang 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 Mingguang, China

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

127h

PM2.5 Station

127h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	48	20–82	12.6 µg/m³	17h	2
2026-06-07	53	17–91	15.0 µg/m³	18h	2
2026-06-06	69	34–102	21.2 µg/m³	19h	2
2026-06-05	69	30–132	21.3 µg/m³	17h	1
2026-06-04	70	42–151	21.1 µg/m³	21h	2
2026-06-03	70	34–151	21.4 µg/m³	16h	2
2026-06-02	75	23–151	24.2 µg/m³	19h	2

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