Ulaanbaatar Air Quality
Current air-quality information for Ulaanbaatar, Mongolia.
Air quality is generally considered satisfactory.
World Air Quality Index Project (WAQI) · Updated 2026-10-18T00:00:00+08:00Health context
At the current AQI of 31, Ulaanbaatar is in the Good category on the displayed AQI scale. Most people can continue normal outdoor activities. Current pollutant values shown for Ulaanbaatar are PM2.5 9 µg/m³, PM10 20 µg/m³, O₃ 30.5 µg/m³, NO₂ 2.8 µg/m³. The current reading is identified on this page as World Air Quality Index Project (WAQI).
Air-quality information is not medical advice. People with asthma, heart or lung disease, children, older adults and other sensitive groups may need to take additional precautions when pollution is elevated.
Recent History & Forecast
This chart shows atmospheric-model AQI history and forecast from Open-Meteo / Copernicus Atmosphere Monitoring Service (CAMS) model. It is separate from any monitoring-station observation shown in the Current AQI card.
What does AQI 31 mean in Ulaanbaatar?
Ulaanbaatar currently has an AQI of 31, which falls in the Good category. This indicates relatively low overall air pollution on the displayed AQI scale. Normal outdoor activity is generally appropriate for most people. The pollutant values currently shown for Ulaanbaatar are PM2.5 9 µg/m³, PM10 20 µg/m³, O₃ 30.5 µg/m³, NO₂ 2.8 µg/m³. The displayed current conditions are identified as World Air Quality Index Project (WAQI).
Nearby cities
- Ulan Bator air quality — approximately 3 km away
- Ulan-Ude air quality — approximately 441 km away
- Irkutsk air quality — approximately 524 km away
- Angarsk air quality — approximately 561 km away
- Chita air quality — approximately 659 km away
- Bayan Nur air quality — approximately 795 km away
Related air-quality news and articles
- The Ulaanbaatar City Hall presented a comprehensive plan for winter preparation and air pollution control. - open.kg — open.kg · Sep 10, 2026
- Ulaanbaatar Implements 4 Green Technologies: BYD to Help Mongolia's Capital Overcome Traffic Jams and Smog - open.kg — open.kg · Aug 23, 2026
- "Ropeway Metro" Against Smog and Traffic Jams: The First Cable Car in Ulaanbaatar is 84% Ready - open.kg — open.kg · Aug 12, 2026
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