Hazel - 1-hour PM2.5 PSI Readings for Singapore icon

Hazel - 1-hour PM2.5 PSI Readings for Singapore

Clean Shaven Apps
Free
5.0 out of 5

About Hazel - 1-hour PM2.5 PSI Readings for Singapore

Hazel tells you how bad the haze is right now, right where you are.

Make better decisions about whether you need a mask, or if you should be bringing your baby out.



Hazel calculates the 1-hour PSI using a formula provided by NEA. It converts the concentration of PM2.5 pollutant into a scale from 0–500.

Hourly push notifications keeps you up to date about the latest 1-hour PSI readings the moment NEA releases the data.

Hazel - 1-hour PM2.5 PSI Readings for Singapore Screenshots

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