Capital city, Kazakhstan
Air quality in Astana
Severely polluted
The annual average PM2.5 in Astana was 60 µg/m³ in 2024, about 12.0 times the WHO guideline of 5 µg/m³. Coal heating and calm winter air cause smog on some cold days; check IQAir.
Key facts
- PM2.5: 60 µg/m³ yearly average (2024). Measured at Astana.
- PM10: 80 µg/m³ (2024).
- Nitrogen dioxide: 40 µg/m³ (2024), mostly from traffic.
- Worst months: Dec–Feb.
- Recent average: 45.2 µg/m³ over the last five years of measurements.
PM2.5 by year
| Year | Annual average |
|---|---|
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 |
Air quality across Kazakhstan
| Place | PM2.5 | Level |
|---|---|---|
| Almaty | 20 µg/m³ | Polluted |
| Astana | 60 µg/m³ | Severely polluted |
Quick answers
Is the air in Astana bad?
Severely polluted: 60 µg/m³ of PM2.5 on average, 12.0× the WHO guideline. It's usually worst in Dec–Feb.
When is the air worst in Astana?
Coal heating and calm winter air cause smog on some cold days; check IQAir.
How does Astana compare with the rest of Kazakhstan?
People in Kazakhstan breathe 20 µg/m³ of PM2.5 on average (2023, World Bank/WHO), against 60 µg/m³ measured here.
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Sources
- WHO Ambient Air Quality Database
- WHO air quality guidelines (2021)
- Live air quality map (WAQI)
- Astana International Airport
- Kazakhstan visa and e-visa portal
Annual averages are measured values reported to the WHO; check a live map for today's air. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.