What is the air quality trend in Mingguang?

Over the past 14 days, Mingguang had an average AQI of 68 based on station measurements. The worst day was 2026-06-02 with AQI 87.

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

263h

PM2.5 Station

263h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	50	28–80	13.6 µg/m³	18h	2
2026-06-07	56	35–89	15.7 µg/m³	16h	2
2026-06-06	68	27–102	20.5 µg/m³	18h	2
2026-06-05	68	46–87	20.5 µg/m³	12h	2
2026-06-04	72	42–151	22.2 µg/m³	22h	2
2026-06-03	76	39–147	24.1 µg/m³	19h	1
2026-06-02	87	29–151	28.9 µg/m³	21h	2
2026-06-01	74	46–129	22.8 µg/m³	21h	2
2026-05-31	77	58–93	24.6 µg/m³	18h	2
2026-05-30	72	33–158	22.9 µg/m³	22h	2
2026-05-29	62	27–96	17.7 µg/m³	22h	3
2026-05-28	70	17–161	23.1 µg/m³	21h	2
2026-05-27	66	38–103	19.5 µg/m³	15h	2
2026-05-26	63	40–110	18.2 µg/m³	18h	2

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