What is the air quality trend in Honggang?

Over the past 15 days, Honggang had an average AQI of 68 based on station measurements. The worst day was 2026-05-31 with AQI 100.

How is Honggang air quality measured?

Air quality in Honggang 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 Honggang, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

304h

PM2.5 Station

304h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	60	30–81	17.1 µg/m³	9h	2
2026-06-08	46	28–63	11.6 µg/m³	23h	2
2026-06-07	67	35–137	20.1 µg/m³	24h	2
2026-06-06	65	38–109	19.2 µg/m³	20h	2
2026-06-05	62	32–97	17.9 µg/m³	23h	2
2026-06-04	68	34–122	20.3 µg/m³	20h	2
2026-06-03	65	26–149	19.4 µg/m³	23h	2
2026-06-02	76	30–151	24.3 µg/m³	22h	2
2026-06-01	75	28–153	23.9 µg/m³	22h	2
2026-05-31	100	50–425	45.6 µg/m³	21h	2
2026-05-30	78	39–185	27.2 µg/m³	22h	2
2026-05-29	65	48–98	18.7 µg/m³	20h	2
2026-05-28	61	37–93	17.6 µg/m³	23h	2
2026-05-27	66	29–130	20.2 µg/m³	22h	2
2026-05-26	72	40–186	27.1 µg/m³	10h	2

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