What is the air quality trend in Wuwei?

Over the past 7 days, Wuwei had an average AQI of 51 based on station measurements. The worst day was 2026-08-06 with AQI 79.

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.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

58h

PM2.5 Station

58h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-07	58	20–81	17.0 µg/m³	8h	1
2026-08-06	79	50–132	25.2 µg/m³	9h	1
2026-08-05	63	29–107	18.5 µg/m³	14h	1
2026-08-04	56	21–149	16.8 µg/m³	13h	1
2026-08-03	19	17–21	4.6 µg/m³	2h	1
2026-08-02	37	18–55	9.1 µg/m³	6h	1
2026-08-01	47	21–70	12.5 µg/m³	6h	1

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