What is the air quality trend in Gongqingcheng?

Over the past 8 days, Gongqingcheng had an average AQI of 57 based on station measurements. The worst day was 2026-07-19 with AQI 78.

How is Gongqingcheng air quality measured?

Air quality in Gongqingcheng 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 Gongqingcheng, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

156h

PM2.5 Station

156h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	28	28–28	6.6 µg/m³	1h	2
2026-07-21	65	23–122	19.1 µg/m³	21h	2
2026-07-20	68	25–107	20.7 µg/m³	21h	2
2026-07-19	78	50–107	25.0 µg/m³	23h	2
2026-07-18	62	30–104	17.8 µg/m³	23h	2
2026-07-17	60	46–78	16.4 µg/m³	23h	2
2026-07-16	52	20–76	14.3 µg/m³	23h	2
2026-07-15	49	28–103	12.8 µg/m³	21h	2

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