School sessions throughout the country will carry on as usual tomorrow (Monday) due to the improving Air Pollutant Index (API) readings, said Education Minister Datuk Seri Mahdzir Khalid.

"No schools in any state or area will be closed tomorrow," he said in his latest Facebook posting Sunday.

According to the Department of Environment, as of 4pm, only four areas still recorded unhealthy API readings, namely Pasir Gudang, Johor (106), Banting (101), Port Klang (117) and Shah Alam (108) in Selangor.