What is the air quality trend in Yinqiao Zhen?

Over the past 15 days, Yinqiao Zhen had an average AQI of 64 based on station measurements. The worst day was 2026-05-21 with AQI 90.

How is Yinqiao Zhen air quality measured?

Air quality in Yinqiao Zhen 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 Yinqiao Zhen, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

292h

PM2.5 Station

292h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	66	38–102	19.7 µg/m³	15h	2
2026-05-28	63	30–173	19.7 µg/m³	21h	2
2026-05-27	71	32–106	21.6 µg/m³	23h	2
2026-05-26	63	30–117	18.2 µg/m³	21h	3
2026-05-25	60	13–86	16.9 µg/m³	22h	2
2026-05-24	80	32–389	36.3 µg/m³	19h	2
2026-05-23	65	13–149	19.3 µg/m³	18h	2
2026-05-22	68	26–124	21.2 µg/m³	20h	2
2026-05-21	90	28–500	77.4 µg/m³	20h	3
2026-05-20	60	24–91	17.1 µg/m³	22h	2
2026-05-19	58	21–124	16.1 µg/m³	22h	2
2026-05-18	56	32–89	15.4 µg/m³	21h	3
2026-05-17	47	17–123	12.8 µg/m³	21h	2
2026-05-16	58	19–106	16.8 µg/m³	20h	2
2026-05-15	65	38–94	19.4 µg/m³	7h	3

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