Sarawak air quality hits hazardous levels as haze worsens across region

Air quality across Sarawak continued its downward trend on Tuesday afternoon, with multiple locations reporting concerning pollution readings. Serian emerged as the most affected area, recording an API measurement of 391—classified as hazardous under Malaysia's air quality standards. The reading prompted health warnings for vulnerable populations in the district. Four additional areas in Sarawak simultaneously reported very unhealthy air quality levels, indicating the haze affecting the region extended beyond Serian. The deterioration reflected broader atmospheric conditions impacting air quality across the state. Authorities monitoring the situation advised residents in affected areas to limit outdoor activities, particularly for children, the elderly, and those with respiratory conditions. Real-time API readings were being regularly updated as weather patterns continued to influence pollution concentrations throughout the afternoon.