Okayama Air Quality
Current air-quality information for Okayama, Japan.
Air quality is generally considered satisfactory.
World Air Quality Index Project (WAQI) · Updated 2026-10-17T15:00:00+09:00Health context
At the current AQI of 38, Okayama is in the Good category on the displayed AQI scale. Most people can continue normal outdoor activities. Current pollutant values shown for Okayama are PM2.5 38 µg/m³, PM10 16 µg/m³, O₃ 41.6 µg/m³, NO₂ 7.5 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 38 mean in Okayama?
Okayama currently has an AQI of 38, 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 Okayama are PM2.5 38 µg/m³, PM10 16 µg/m³, O₃ 41.6 µg/m³, NO₂ 7.5 µg/m³. The displayed current conditions are identified as World Air Quality Index Project (WAQI).
Nearby cities
- Kurashiki air quality — approximately 17 km away
- Takamatsu air quality — approximately 37 km away
- Fukuyama air quality — approximately 55 km away
- Himeji air quality — approximately 72 km away
- Akashi air quality — approximately 98 km away
- Kobe air quality — approximately 114 km away
Related air-quality news and articles
- Air quality in Okayama - IQAir — IQAir · Sep 11, 2026
- Okayama Air Quality Index (AQI) and Japan Air Pollution - IQAir — IQAir · Jun 23, 2026
- One third of world population exposed to harmful air pollution: EU monitor - Japan Today — Japan Today · Oct 1, 2026
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