What is the air quality trend in Dashiqiao?

Over the past 15 days, Dashiqiao had an average AQI of 68 based on station measurements. The worst day was 2026-05-31 with AQI 82.

How is Dashiqiao air quality measured?

Air quality in Dashiqiao 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 Dashiqiao, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

225h

PM2.5 Station

225h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	68	28–107	21.6 µg/m³	3h	2
2026-06-08	65	34–177	21.9 µg/m³	14h	2
2026-06-07	45	17–70	11.6 µg/m³	14h	1
2026-06-06	77	36–151	24.2 µg/m³	17h	1
2026-06-05	77	26–190	28.4 µg/m³	15h	1
2026-06-04	67	18–132	20.7 µg/m³	15h	1
2026-06-03	71	20–122	22.0 µg/m³	15h	1
2026-06-02	79	42–122	25.2 µg/m³	19h	2
2026-06-01	80	55–137	25.6 µg/m³	14h	2
2026-05-31	82	38–205	31.2 µg/m³	18h	2
2026-05-30	64	25–117	19.3 µg/m³	20h	1
2026-05-29	64	39–88	18.5 µg/m³	17h	2
2026-05-28	61	34–113	17.7 µg/m³	16h	2
2026-05-27	63	30–99	18.4 µg/m³	17h	2
2026-05-26	67	41–129	19.6 µg/m³	11h	2

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