Singapore's air quality slips back into unhealthy territory

Singapore's air quality continued to struggle on Saturday, with the 24-hour Pollutant Standards Index (PSI) holding in unhealthy levels despite a slight easing from overnight readings.

The index had surged to fresh highs for the current haze season on Friday, prompting concern among residents and authorities monitoring air conditions. While weekend readings showed some moderation, the PSI remained elevated enough to warrant continued caution for vulnerable groups including children, the elderly, and those with respiratory conditions.

The persistence of unhealthy air quality underscores the ongoing challenges posed by transboundary haze, which regularly affects Singapore and the broader Southeast Asian region during certain seasons. The Ministry of the Environment and Water Resources continued monitoring developments closely.

Residents have been advised to limit outdoor activities and consider using N95 masks when venturing outside, particularly during periods of peak pollution. Indoor air filtration and air purifier use remain recommended for those seeking to reduce exposure to poor air quality.

Authorities indicated they would continue tracking PSI readings throughout the week as weather patterns and regional conditions evolved.