What is the air quality trend in Zhenzhou?

Over the past 15 days, Zhenzhou had an average AQI of 66 based on station measurements. The worst day was 2026-06-09 with AQI 79.

How is Zhenzhou air quality measured?

Air quality in Zhenzhou 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 Zhenzhou, China

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

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

109

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 11 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	79	71–87	25.4 µg/m³	2h	10
2026-06-08	51	35–72	13.0 µg/m³	24h	11
2026-06-07	55	39–79	14.3 µg/m³	24h	11
2026-06-06	59	44–81	16.0 µg/m³	24h	10
2026-06-05	66	51–113	19.0 µg/m³	24h	11
2026-06-04	70	52–152	21.1 µg/m³	24h	11
2026-06-03	67	45–87	19.8 µg/m³	24h	10
2026-06-02	76	61–93	24.1 µg/m³	24h	11
2026-06-01	77	60–95	24.4 µg/m³	24h	7
2026-05-31	78	64–112	25.1 µg/m³	24h	7
2026-05-30	76	58–136	24.0 µg/m³	24h	8
2026-05-29	64	43–78	18.4 µg/m³	24h	10
2026-05-28	63	55–88	17.7 µg/m³	24h	8
2026-05-27	66	53–83	19.0 µg/m³	24h	8
2026-05-26	55	39–67	14.5 µg/m³	21h	9

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