Singapore air quality deteriorates as PM2.5 levels spike across island

Air quality in Singapore has deteriorated significantly, with PM2.5 readings climbing into the very high band in the western region, according to latest measurements. The western area recorded a PM2.5 concentration of 284 micrograms per cubic metre, marking a sharp increase from earlier in the day.

Other regions across the island are experiencing elevated pollution levels. At 2pm, the south recorded 159, the east 195, and the central region 206 micrograms per cubic metre, all in the high range. These readings indicate widespread air quality concerns across Singapore's main population centres.

The National Environment Agency advises members of the public, particularly children, the elderly, and those with respiratory conditions, to reduce outdoor activities. People are urged to keep windows and doors closed, use air purifiers where available, and wear N95 masks when venturing outdoors.

Transhoundary haze from regional biomass burning is typically responsible for periodic air quality degradation in Singapore. Authorities continue to monitor atmospheric conditions and provide regular updates to the public through official air quality indices.