What is the air quality trend in Gaoliu?

Over the past 21 days, Gaoliu had an average AQI of 65 based on station measurements. The worst day was 2026-06-01 with AQI 82.

How is Gaoliu air quality measured?

Air quality in Gaoliu 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 Gaoliu, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

431h

PM2.5 Station

431h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	71	39–122	21.8 µg/m³	11h	2
2026-06-08	44	19–83	11.3 µg/m³	23h	2
2026-06-07	58	23–104	16.9 µg/m³	22h	2
2026-06-06	56	21–102	16.2 µg/m³	23h	2
2026-06-05	65	25–99	19.7 µg/m³	20h	2
2026-06-04	57	27–109	15.9 µg/m³	23h	2
2026-06-03	71	38–243	26.1 µg/m³	21h	2
2026-06-02	80	29–137	25.8 µg/m³	18h	2
2026-06-01	82	33–124	26.8 µg/m³	23h	2
2026-05-31	79	52–109	25.4 µg/m³	21h	2
2026-05-30	77	34–155	25.0 µg/m³	23h	1
2026-05-29	71	25–144	21.8 µg/m³	22h	2
2026-05-28	66	31–121	19.5 µg/m³	22h	2
2026-05-27	65	25–144	19.1 µg/m³	22h	1
2026-05-26	58	26–156	16.7 µg/m³	21h	1
2026-05-25	48	20–95	12.9 µg/m³	21h	1
2026-05-24	59	42–80	16.2 µg/m³	20h	2
2026-05-23	66	13–117	20.6 µg/m³	24h	1
2026-05-22	60	30–90	17.1 µg/m³	18h	2
2026-05-21	70	38–119	21.5 µg/m³	22h	1
2026-05-20	63	34–102	18.4 µg/m³	11h	1

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