What is the air quality trend in Taifu?

Over the past 8 days, Taifu had an average AQI of 70 based on station measurements. The worst day was 2026-10-15 with AQI 100.

How is Taifu air quality measured?

Air quality in Taifu 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 Taifu, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

138h

PM2.5 Station

138h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	69	66–72	20.6 µg/m³	2h	2
2026-10-20	69	38–100	20.7 µg/m³	21h	3
2026-10-19	58	25–84	16.2 µg/m³	21h	3
2026-10-18	49	19–115	13.6 µg/m³	18h	2
2026-10-17	51	23–82	13.5 µg/m³	20h	3
2026-10-16	78	46–106	24.7 µg/m³	20h	3
2026-10-15	100	59–172	36.5 µg/m³	20h	2
2026-10-14	87	46–111	29.0 µg/m³	16h	3

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