What is the air quality trend in Zhaozhuang?

Over the past 15 days, Zhaozhuang had an average AQI of 93 based on station measurements. The worst day was 2026-10-12 with AQI 151.

How is Zhaozhuang air quality measured?

Air quality in Zhaozhuang 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 Zhaozhuang, China

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

316h

PM2.5 Station

316h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	20	18–21	4.7 µg/m³	2h	4
2026-10-20	68	23–128	20.7 µg/m³	24h	5
2026-10-19	74	52–98	23.2 µg/m³	24h	4
2026-10-18	47	27–84	12.4 µg/m³	24h	4
2026-10-17	52	32–91	13.6 µg/m³	24h	4
2026-10-16	68	38–153	20.7 µg/m³	22h	3
2026-10-15	129	84–161	49.1 µg/m³	24h	4
2026-10-14	117	68–304	47.2 µg/m³	24h	4
2026-10-13	74	45–153	23.1 µg/m³	24h	5
2026-10-12	151	85–174	67.1 µg/m³	24h	5
2026-10-11	150	96–176	67.1 µg/m³	23h	5
2026-10-10	127	74–168	49.1 µg/m³	24h	4
2026-10-09	121	70–160	44.7 µg/m³	23h	4
2026-10-08	113	74–177	43.0 µg/m³	16h	1
2026-10-07	98	34–155	34.5 µg/m³	14h	2

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