Hazy SG aims to equip the population with the knowledge on the most updated PSI/ AQI to better deal with the haze situation and take appropriate measures to protect their health.
* PSI (Pollutant Standards Index) / AQI (Air Quality Index) is an easily understandable indicator of how polluted the air is.
Homescreen widget available to show PSI readings.
Show PSI reading of all regions in Singapore : central, north, south, east, west.
Control periodic updates of PSI of the widgets
- Customization of automatic refresh rates
- On/ Off automatic updates of widget
Manual refresh to obtain the latest PSI readings
3 / 24 hr forecast for PSI rating