What is the air quality trend in Tai’an?

Over the past 15 days, Tai’an had an average AQI of 53 based on station measurements. The worst day was 2026-08-07 with AQI 67.

How is Tai’an air quality measured?

Air quality in Tai’an 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 Tai’an, China

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

Historical PM2.5 and AQI trend from monitoring stations near Tai’an, China.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

303h

PM2.5 Station

303h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	54	52–57	13.8 µg/m³	2h	3
2026-08-07	67	51–95	19.6 µg/m³	21h	3
2026-08-06	63	14–115	19.5 µg/m³	18h	3
2026-08-05	56	22–84	16.3 µg/m³	18h	2
2026-08-04	51	25–89	13.4 µg/m³	23h	2
2026-08-03	44	25–74	11.0 µg/m³	23h	3
2026-08-02	45	18–71	11.7 µg/m³	22h	3
2026-08-01	53	22–101	14.9 µg/m³	22h	2
2026-07-31	54	14–119	15.0 µg/m³	23h	3
2026-07-30	44	20–64	11.0 µg/m³	21h	2
2026-07-29	49	26–60	12.3 µg/m³	20h	3
2026-07-28	55	14–84	15.1 µg/m³	24h	3
2026-07-27	58	19–115	16.7 µg/m³	24h	3
2026-07-26	61	33–97	17.6 µg/m³	23h	3
2026-07-25	55	20–97	15.3 µg/m³	19h	3

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