What is the air quality trend in Baijiantan?

Over the past 15 days, Baijiantan had an average AQI of 70 based on station measurements. The worst day was 2026-06-01 with AQI 90.

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

320h

PM2.5 Station

320h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	58	33–80	16.6 µg/m³	7h	2
2026-06-08	56	25–99	15.1 µg/m³	22h	2
2026-06-07	55	31–95	15.0 µg/m³	23h	2
2026-06-06	61	22–107	18.1 µg/m³	23h	2
2026-06-05	75	41–157	23.8 µg/m³	24h	2
2026-06-04	65	38–95	18.8 µg/m³	23h	2
2026-06-03	74	34–132	23.3 µg/m³	23h	2
2026-06-02	78	33–118	25.1 µg/m³	23h	2
2026-06-01	90	53–163	31.2 µg/m³	23h	2
2026-05-31	84	53–124	27.4 µg/m³	22h	2
2026-05-30	72	26–119	22.1 µg/m³	23h	2
2026-05-29	69	40–104	20.7 µg/m³	22h	2
2026-05-28	85	42–500	42.8 µg/m³	24h	2
2026-05-27	67	35–99	19.9 µg/m³	23h	2
2026-05-26	61	30–96	18.1 µg/m³	15h	2

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