What is the air quality trend in Xinji?

Over the past 8 days, Xinji had an average AQI of 72 based on station measurements. The worst day was 2026-05-21 with AQI 110.

How is Xinji air quality measured?

Air quality in Xinji 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 Xinji, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

161h

PM2.5 Station

161h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-28	63	39–109	18.4 µg/m³	20h	2
2026-05-27	74	46–127	23.1 µg/m³	23h	4
2026-05-26	61	32–85	17.3 µg/m³	23h	4
2026-05-25	58	13–134	17.0 µg/m³	24h	3
2026-05-24	79	43–161	26.1 µg/m³	23h	3
2026-05-23	80	46–153	25.7 µg/m³	24h	4
2026-05-22	58	20–101	16.5 µg/m³	23h	3
2026-05-21	110	110–110	39.0 µg/m³	1h	8

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