What is the air quality trend in Dongxing?

Over the past 8 days, Dongxing had an average AQI of 71 based on station measurements. The worst day was 2026-09-23 with AQI 80.

How is Dongxing air quality measured?

Air quality in Dongxing 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 Dongxing, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

142h

PM2.5 Station

142h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-23	80	42–117	25.7 µg/m³	18h	3
2026-09-22	76	26–124	24.5 µg/m³	21h	3
2026-09-21	70	37–117	21.4 µg/m³	16h	4
2026-09-20	73	25–143	23.3 µg/m³	21h	3
2026-09-19	75	13–160	24.9 µg/m³	22h	2
2026-09-18	77	24–157	25.3 µg/m³	23h	3
2026-09-17	67	30–127	19.9 µg/m³	20h	3
2026-09-16	54	54–54	13.4 µg/m³	1h	2

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