What is the air quality trend in Balu?

Over the past 8 days, Balu had an average AQI of 59 based on station measurements. The worst day was 2026-06-02 with AQI 78.

How is Balu air quality measured?

Air quality in Balu 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 Balu, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

156h

PM2.5 Station

156h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	59	29–156	17.5 µg/m³	19h	2
2026-06-07	53	23–81	13.9 µg/m³	22h	3
2026-06-06	63	30–122	18.7 µg/m³	22h	2
2026-06-05	62	26–125	17.9 µg/m³	23h	2
2026-06-04	63	34–96	18.0 µg/m³	24h	2
2026-06-03	67	41–114	19.7 µg/m³	23h	2
2026-06-02	78	43–139	24.6 µg/m³	22h	2
2026-06-01	34	34–34	8.2 µg/m³	1h	1

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