What is the air quality trend in Taitou?

Over the past 8 days, Taitou had an average AQI of 73 based on station measurements. The worst day was 2026-10-15 with AQI 111.

How is Taitou air quality measured?

Air quality in Taitou 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 Taitou, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 12 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	41	30–51	9.7 µg/m³	4h	12
2026-10-20	70	31–104	21.9 µg/m³	24h	13
2026-10-19	73	46–96	22.6 µg/m³	24h	11
2026-10-18	53	35–74	14.3 µg/m³	24h	12
2026-10-17	53	37–64	13.6 µg/m³	24h	13
2026-10-16	76	52–124	23.7 µg/m³	24h	10
2026-10-15	111	70–155	39.5 µg/m³	24h	12
2026-10-14	107	82–189	41.1 µg/m³	17h	10

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