What is the air quality trend in Gangshang?

Over the past 15 days, Gangshang had an average AQI of 89 based on station measurements. The worst day was 2026-10-11 with AQI 143.

How is Gangshang air quality measured?

Air quality in Gangshang 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 Gangshang, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

297h

PM2.5 Station

297h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	38	38–38	9.0 µg/m³	1h	2
2026-10-20	63	20–144	19.4 µg/m³	22h	2
2026-10-19	75	34–108	23.9 µg/m³	22h	2
2026-10-18	49	22–97	13.5 µg/m³	23h	2
2026-10-17	52	21–107	14.5 µg/m³	24h	2
2026-10-16	62	34–154	18.5 µg/m³	21h	2
2026-10-15	113	53–173	43.0 µg/m³	22h	2
2026-10-14	89	32–154	30.0 µg/m³	22h	2
2026-10-13	73	13–151	23.4 µg/m³	23h	2
2026-10-12	140	21–195	64.0 µg/m³	23h	2
2026-10-11	143	51–183	63.0 µg/m³	24h	2
2026-10-10	120	34–188	48.4 µg/m³	23h	2
2026-10-09	116	43–161	42.2 µg/m³	22h	2
2026-10-08	110	53–155	39.1 µg/m³	14h	1
2026-10-07	101	59–151	34.7 µg/m³	11h	1

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