What is the air quality trend in Taitou?

Over the past 8 days, Taitou had an average AQI of 62 based on station measurements. The worst day was 2026-07-19 with AQI 73.

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
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 8 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	71	50–121	21.3 µg/m³	23h	8
2026-07-20	67	51–86	19.6 µg/m³	24h	9
2026-07-19	73	45–127	22.4 µg/m³	24h	9
2026-07-18	64	52–108	18.4 µg/m³	24h	9
2026-07-17	56	44–78	14.9 µg/m³	24h	12
2026-07-16	62	51–72	17.4 µg/m³	24h	11
2026-07-15	57	42–69	15.1 µg/m³	24h	10
2026-07-14	53	53–53	13.2 µg/m³	1h	9

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