What is the air quality trend in Zhetysay?

Over the past 7 days, Zhetysay had an average AQI of 140 based on station measurements. The worst day was 2026-10-19 with AQI 180.

How is Zhetysay air quality measured?

Air quality in Zhetysay 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 Zhetysay, Kazakhstan

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

Historical PM2.5 and AQI trend from monitoring stations near Zhetysay, Kazakhstan.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

109h

PM2.5 Station

109h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	157	137–172	71.4 µg/m³	105.5	14h	1
2026-10-19	180	135–225	110.0 µg/m³	165.2	13h	1
2026-10-18	142	95–202	64.8 µg/m³	104.5	17h	1
2026-10-17	128	82–166	50.6 µg/m³	81.7	17h	1
2026-10-16	144	99–186	64.2 µg/m³	92.5	19h	1
2026-10-15	122	66–191	51.1 µg/m³	87.6	16h	1
2026-10-14	107	56–170	44.0 µg/m³	71.4	13h	1

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