What is the air quality trend in Chust?

Over the past 3 days, Chust had an average AQI of 148 based on station measurements. The worst day was 2026-10-21 with AQI 154.

How is Chust air quality measured?

Air quality in Chust 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 Chust, Uzbekistan

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

Historical PM2.5 and AQI trend from monitoring stations near Chust, Uzbekistan.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

30h

PM2.5 Station

30h · 1 station

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	154	146–161	62.5 µg/m³	101.3	8h	1
2026-10-20	146	94–176	63.9 µg/m³	102.8	16h	1
2026-10-19	145	116–171	65.0 µg/m³	102.0	6h	1

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