World · Singapore Bureau
Singapore air quality deteriorates as PM2.5 levels surge across island
Central Singapore has entered the 'high' pollution band as particulate matter concentrations rise sharply. Air quality readings in other regions are also climbing, signalling worsening haze conditions across the city-state.
LSN Singapore ·
Air quality in Singapore has deteriorated significantly, with PM2.5 levels in the central region climbing into the 'high' category as haze conditions intensify across the island. The surge in fine particulate matter poses growing health risks for residents, particularly those in vulnerable groups including children, elderly persons, and individuals with respiratory conditions.
Beyond the central zone, PM2.5 concentrations are rising in the four other monitoring regions—north, south, east, and west—indicating that poor air quality is spreading rather than remaining localized. The upward trend in multiple areas suggests that haze episodes affecting Singapore may persist or worsen in the coming hours.
Authorities continue to monitor atmospheric conditions closely as transboundary pollution from regional sources remains a concern during haze seasons. Residents are advised to check real-time air quality data and adjust outdoor activities accordingly, particularly in areas showing elevated pollutant levels.
The National Environment Agency regularly updates the Air Quality Index to provide Singaporeans with current information on air conditions across different regions of the island.