What is the air quality trend in Yinchuan?

Over the past 20 days, Yinchuan had an average AQI of 60 based on station measurements. The worst day was 2026-05-28 with AQI 86.

How is Yinchuan air quality measured?

Air quality in Yinchuan 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 Yinchuan, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

420h

PM2.5 Station

420h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	39	20–59	9.4 µg/m³	21h	2
2026-06-07	42	18–74	10.6 µg/m³	22h	1
2026-06-06	63	24–104	18.7 µg/m³	18h	1
2026-06-05	67	44–124	20.0 µg/m³	20h	1
2026-06-04	52	21–93	14.4 µg/m³	22h	1
2026-06-03	74	34–163	24.1 µg/m³	19h	1
2026-06-02	80	28–151	26.0 µg/m³	18h	2
2026-06-01	60	9–142	18.2 µg/m³	19h	2
2026-05-31	79	26–129	25.7 µg/m³	22h	2
2026-05-30	58	15–85	16.1 µg/m³	23h	2
2026-05-29	54	16–117	14.8 µg/m³	23h	2
2026-05-28	86	34–500	49.6 µg/m³	17h	2
2026-05-27	58	13–97	16.6 µg/m³	21h	1
2026-05-26	53	6–91	14.2 µg/m³	21h	2
2026-05-25	57	32–142	16.1 µg/m³	21h	1
2026-05-24	54	23–95	15.2 µg/m³	24h	1
2026-05-23	55	20–119	16.0 µg/m³	23h	2
2026-05-22	47	21–77	12.4 µg/m³	22h	2
2026-05-21	75	13–389	33.0 µg/m³	22h	2
2026-05-20	56	14–91	15.9 µg/m³	22h	1

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