Air Quality to Remain in Moderate to Low Unhealthy Range on Wednesday: NEA

Air quality in central Singapore approaches unhealthy range, with PSI at 100

Readings in other regions remain in the moderate range. Read more at straitstimes.com.

Haze update for Sept 9: 24-hour PSI in central region edges closer to unhealthy range

Singapore's 24-hour Pollutant Standard Index (PSI) is expected to remain in the high moderate to low unhealthy range, the National Environment Agency (NEA) said in its daily update on Wednesday (Sept 9).Air quality in Singapore remained in the moderate range for a fourth consecutive day on Wednesday, but readings across all five regions have been rising since Tuesday evening.At 6pm, 24-hour PSI reading for the central region is 98. Readings of b…

Air quality to remain in moderate to low unhealthy range on Wednesday: NEA

Moderate to dense smoke plumes continue to be observed from fires in southern and central Sumatra and Kalimantan, said NEA.