What is the air quality trend in Chirchiq?

Over the past 3 days, Chirchiq had an average AQI of 91 based on station measurements. The worst day was 2026-10-19 with AQI 93.

How is Chirchiq air quality measured?

Air quality in Chirchiq 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 Chirchiq, Uzbekistan

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

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

105

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

45h

PM2.5 Station

45h · 14 stations

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	93	80–113	32.1 µg/m³	79.5	7h	14
2026-10-20	88	67–120	29.4 µg/m³	72.7	24h	12
2026-10-19	93	59–129	31.3 µg/m³	74.1	14h	10

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