What is the air quality trend in Jiangyin?

Over the past 14 days, Jiangyin had an average AQI of 89 based on station measurements. The worst day was 2026-10-11 with AQI 137.

How is Jiangyin air quality measured?

Air quality in Jiangyin 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 Jiangyin, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

220h

PM2.5 Station

220h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	71	34–147	21.7 µg/m³	19h	1
2026-10-19	73	18–155	23.4 µg/m³	16h	1
2026-10-18	51	13–80	13.8 µg/m³	19h	1
2026-10-17	59	25–117	17.2 µg/m³	17h	1
2026-10-16	83	30–158	28.5 µg/m³	17h	1
2026-10-15	102	55–158	36.5 µg/m³	13h	1
2026-10-14	102	67–159	37.0 µg/m³	9h	1
2026-10-13	96	29–127	33.4 µg/m³	14h	1
2026-10-12	96	41–164	34.4 µg/m³	15h	1
2026-10-11	137	82–179	62.2 µg/m³	7h	1
2026-10-10	103	53–154	36.1 µg/m³	17h	1
2026-10-09	91	50–160	31.2 µg/m³	15h	1
2026-10-08	107	46–169	41.8 µg/m³	22h	1
2026-10-07	83	56–144	26.7 µg/m³	20h	2

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