Singapore haze: 1-hour PM2.5 readings elevated across all regions

AI Summary

Hourly PM2.5 readings were elevated across Singapore at 6 a.m., while 24-hour PSI readings were in the unhealthy range in all five regions. The report indicates widespread short-term air pollution across the city-state.

As at 6am, hourly PM2.5 levels were elevated across Singapore, while 24-hour PSI readings were in the unhealthy range in all five regions as well.