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

As of 6 a.m., Singapore is experiencing elevated 1-hour PM2.5 particulate matter levels across all regions of the country. Concurrent with these elevated hourly readings, the 24-hour Pollutant Standards Index (PSI) has reached the unhealthy range in all five regions of the island.

These air quality indicators reflect a widespread haze event impacting the entirety of Singapore. The data suggests a consistent degradation of air quality across all monitored zones, necessitating public awareness regarding the current environmental conditions.