What is the air quality trend in Beigang?

Over the past 7 days, Beigang had an average AQI of 82 based on station measurements. The worst day was 2026-10-15 with AQI 105.

How is Beigang air quality measured?

Air quality in Beigang 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 Beigang, Taiwan

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

Historical PM2.5 and AQI trend from monitoring stations near Beigang, Taiwan.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

161h

PM2.5 Station

161h · 10 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	85	39–230	34.3 µg/m³	24h	5
2026-10-19	62	39–114	18.0 µg/m³	24h	5
2026-10-18	82	48–172	28.4 µg/m³	24h	6
2026-10-17	78	35–154	25.1 µg/m³	24h	4
2026-10-16	83	30–169	28.3 µg/m³	23h	3
2026-10-15	105	35–163	38.4 µg/m³	22h	3
2026-10-14	83	54–153	26.9 µg/m³	20h	2

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