SmogRank / Kazakhstan / Almaty Region / Otegen Batyra

Otegen Batyra, month by month

Otegen Batyra has a measured daily mean on 293 days since 24 December 2025. Its worst month was January 2026, at 174 US AQI (88.6 µg/m³), 14th of 2,617 cities on that month's world ranking. Its cleanest was June 2026, at 62 US AQI (14.8 µg/m³).

Every month since 2025

2026101 so far285 days measured120th of 2,798 in the world
Jan174#14Feb156#53Mar149#62Apr85#263May70#299Jun62#354Jul65#440Aug65#337Sep74#243Oct95#35
2025too few days for a mean (a year needs 256)8 days measured
JanFebMarAprMayJunJulAugSepOctNovDec8 days
Each square is a month's mean PM2.5 in US AQI from Otegen Batyra's measured days, with its place on that month's world ranking under it. A month has a mean once 70% of its days are measured, the rule the monthly rankings use; under that, the square gives the days measured. Each square opens that month's ranking with Otegen Batyra marked; each year, the year's. A dashed square is the running month, so far.
Good0–50
Moderate51–100
Unhealthy for sensitive groups101–150
Unhealthy151–200
Very unhealthy201–300
Hazardous301+

The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

Months without a mean, and why

1 month
MonthWhy
Dec 20258 of 31 days measured; a month needs 22.

A day counts once 18 hours of it are measured; a month needs 70% of its days.

Otegen Batyra's worst months

MonthUS AQIDays measuredWorld rank
January 2026 17488.6 µg/m³31 of 3114thof 2,617
February 2026 15663.1 µg/m³28 of 2853rdof 2,866
March 2026 14955.1 µg/m³31 of 3162ndof 2,971
April 2026 8527.2 µg/m³30 of 30263rdof 2,941
September 2026 7421.2 µg/m³30 of 30243rdof 2,997
May 2026 7019.2 µg/m³31 of 31299thof 2,874

Monthly means over the days measured; finished months only. World rank: its place on that month's world ranking of every city with enough days. Each month opens that ranking.

Otegen Batyra's worst days

DayUS AQI
11 Jan 2026 346248.0 µg/m³
2 Feb 2026 269194.0 µg/m³
20 Jan 2026 250175.0 µg/m³
10 Jan 2026 231156.0 µg/m³
1 Feb 2026 220145.0 µg/m³
29 Dec 2025 218143.0 µg/m³
26 Jan 2026 218143.0 µg/m³
12 Jan 2026 208132.5 µg/m³
27 Jan 2026 199124.0 µg/m³
25 Jan 2026 198123.0 µg/m³

Daily means, the highest since 24 Dec 2025; the WHO's daily guideline is 15 µg/m³. Each date opens that day's world ranking, and each episode the bad-air spell it was part of.

Use this history

SmogRank, PM2.5 monthly and daily means, Otegen Batyra, Kazakhstan, 24 Dec 2025 – 12 Oct 2026. Monitor data from AirGradient via OpenAQ; sources listed at smogrank.com/sources. smogrank.com/kz/otegen-batyra/history (accessed 13 Oct 2026).

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You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.

Otegen Batyra now: the last 24 hours, its ranks today and the last 12 months day by day.

Updated 2026-10-13 04:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index. Some low-cost readings: Sensor.Community, ODbL (data and licence). Some readings: Uzhydromet (Uzbekistan's Hydrometeorological Service); Department of Environment, Nepal; Vietnam's government monitors; Aurassure; Umhverfisstofnun (Environment Agency of Iceland); RMCAB (Secretaría Distrital de Ambiente, Bogotá); Love My Air (City and County of Denver), no reuse terms published (why we use them).