What is the air quality trend in Baijiantan?

Over the past 8 days, Baijiantan had an average AQI of 67 based on station measurements. The worst day was 2026-09-05 with AQI 88.

How is Baijiantan air quality measured?

Air quality in Baijiantan 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 Baijiantan, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

122h

PM2.5 Station

122h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	88	30–164	31.8 µg/m³	9h	1
2026-09-04	79	31–144	25.1 µg/m³	18h	1
2026-09-03	71	9–124	22.5 µg/m³	18h	1
2026-09-02	61	15–127	18.2 µg/m³	20h	1
2026-09-01	47	13–122	13.0 µg/m³	19h	1
2026-08-31	60	17–134	17.0 µg/m³	16h	1
2026-08-30	60	25–91	17.3 µg/m³	16h	1
2026-08-29	70	28–117	22.1 µg/m³	6h	1

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