Jul 23, 2013

    Expect slightly hazy skies today despite good PSI

    Singapore could experience slight haziness today, the National Environment Agency said. But air quality is expected to be good, with the Pollutant Standards Index (PSI) forecast to be 50 or lower. This comes amid a jump in the number of hot spots in Sumatra, with 252 detected yesterday, up from none last Wednesday. The haze has also spread to more parts of Malaysia.