Air Quality near OSC 4 – PurpleAir

Last Updated : Fri Jul 18 2025 20:00:00 (UTC+5.30)
Live AQI
2
US AQI
Good
PM2.5 0.5 µg/m³
emoji-icon-Good
PM 2.5 0.5 µg/m³
Health Recommendation
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Open windows

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Enjoy outdoor activities No need to wear a mask or switch on an air purifier

Changes within the day
What is the air quality like in OSC 4 – PurpleAir?

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