Air Quality Lab — Arys, Kazakhstan
Air Quality Profile·
Arys reports an annual PM2.5 of 23.5 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
Arys
Kazakhstan
KazakhstanAnnual Average
ModerateWHO annual classification
23.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2929 µg/m³ — Poor
2727 µg/m³ — Poor
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
1818 µg/m³ — Moderate
2121 µg/m³ — Moderate
2222 µg/m³ — Moderate
2525 µg/m³ — Moderate
2626 µg/m³ — Poor
4343 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
2929 µg/m³ — Poor
2727 µg/m³ — Poor
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1818 µg/m³ — Moderate
2121 µg/m³ — Moderate
2222 µg/m³ — Moderate
2525 µg/m³ — Moderate
2626 µg/m³ — Poor
4343 µg/m³ — Unhealthy
Best months: Mar–MayWorst months: Jan–Feb, Dec
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Kazakhstan
Arys: 23.5 µg/m³. Typical range in Kazakhstan: 10.7–20.8 µg/m³. Low anchor: Kandyagash, 8.7 µg/m³. High anchor: Almaty, 31.9 µg/m³.
77 cities tracked