What is the air quality trend in Wuwei?

Over the past 7 days, Wuwei had an average AQI of 66 based on station measurements. The worst day was 2026-06-02 with AQI 87.

How is Wuwei air quality measured?

Air quality in Wuwei 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 Wuwei, China

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

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

139

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

73h

PM2.5 Station

73h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	66	29–149	20.6 µg/m³	11h	1
2026-06-07	44	16–101	12.8 µg/m³	11h	1
2026-06-06	62	19–149	18.9 µg/m³	12h	1
2026-06-05	66	13–122	20.5 µg/m³	13h	1
2026-06-04	60	30–104	17.0 µg/m³	8h	1
2026-06-03	80	45–153	25.9 µg/m³	9h	1
2026-06-02	87	57–104	28.8 µg/m³	9h	2

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