What is the air quality trend in Wujiaqu?

Over the past 21 days, Wujiaqu had an average AQI of 61 based on station measurements. The worst day was 2026-05-12 with AQI 87.

How is Wujiaqu air quality measured?

Air quality in Wujiaqu 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 Wujiaqu, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

463h

PM2.5 Station

463h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	70	34–186	24.6 µg/m³	16h	4
2026-05-28	62	22–95	17.9 µg/m³	24h	3
2026-05-27	60	33–93	16.9 µg/m³	24h	3
2026-05-26	60	37–97	16.7 µg/m³	24h	3
2026-05-25	49	14–67	12.8 µg/m³	22h	3
2026-05-24	54	24–85	14.4 µg/m³	24h	3
2026-05-23	50	15–110	13.7 µg/m³	22h	2
2026-05-22	58	29–95	16.4 µg/m³	24h	3
2026-05-21	56	21–112	16.0 µg/m³	23h	3
2026-05-20	62	22–269	22.9 µg/m³	23h	4
2026-05-19	62	30–133	17.9 µg/m³	22h	4
2026-05-18	55	33–112	14.8 µg/m³	24h	3
2026-05-17	51	15–81	13.4 µg/m³	21h	4
2026-05-16	58	25–183	18.7 µg/m³	21h	3
2026-05-15	65	34–135	18.9 µg/m³	24h	4
2026-05-14	67	21–154	20.9 µg/m³	24h	4
2026-05-13	65	27–152	19.3 µg/m³	24h	4
2026-05-12	87	34–184	31.0 µg/m³	24h	4
2026-05-11	65	27–122	19.3 µg/m³	23h	4
2026-05-10	67	28–156	20.7 µg/m³	23h	4
2026-05-09	66	39–83	20.0 µg/m³	7h	4

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