Singapore News » Central News Singapore » Central » Weather: Air quality in central Singapore enters unhealthy range as PSI hits 102
News channel or source: https://www.msn.com/en-sg/weather/general/air-quality-in-central-singapore-enters-unhealthy-range-as-psi-hits-102/ar-AA2bStLL
Published on: Wednesday 09 September 2026
SINGAPORE – Air quality in central Singapore has hit the unhealthy range, with the 24-hour Pollutant Standards Index (PSI) in the region at 102 as at 11pm on Sept 9.
News Singapore » Central » Weather: Haze in Singapore: PSI crosses 101 in central region as air quality enters unhealthy range
News channel or source: https://www.msn.com/en-sg/weather/general/haze-in-singapore-psi-crosses-101-in-central-region-as-air-quality-enters-unhealthy-range/ar-AA2bwFZk
Published on: Thursday 03 September 2026
SINGAPORE – The 24-hour Pollutant Standards Index (PSI) here has exceeded 101, with air quality entering the unhealthy range.