East and West Singapore Join Central Region in Recording Unhealthy Air Quality Amid Haze
Singapore's eastern and western regions entered the unhealthy air quality range on Sunday, joining the central region. The 24-hour PSI hit 105 in the west and 102 in the east at 6am. The central region recorded a reading of 123.
Intelligence analysis by Qwen 2.5 (3B)
Singapore's air quality in the eastern and western regions entered the unhealthy range on Sunday, joining the central region. Two races went ahead despite the readings.
Singapore's air quality in the east and west is now unhealthy, like a bad day at the beach. Two races went ahead as planned, and the NEA says the air quality could stay bad for a while.
Analysis
{"
Air Quality Trends and Forecasts":"The 24-hour PSI readings have fluctuated over the past weeks, with all five regions of Singapore recording unhealthy air quality levels on Tuesday for the first time since September 2019. The National Environment Agency (NEA) forecasted the 24-hour PSI to be in the high end of the moderate range to the middle of the unhealthy range. NEA warned of smoke haze affecting Singapore, with prevailing winds expected to blow from the east-southeast or southeast. Dry weather over Kalimantan and southern Sumatra was also expected to persist, with smoke plumes from fires in these areas drifting towards Singapore.","
Race Organizers' Response":"Despite the unhealthy air quality readings, two races scheduled for Sunday, the Yellow Ribbon Run at The Kallang and Race Against Cancer at East Coast Park, went ahead as planned. Organizers shared updates, videos, and photos from the events on their respective social media pages.","
Historical Context":"This is the first time all five regions of Singapore have recorded unhealthy air quality levels since September 2019. The NEA's forecast indicates that the air quality could remain in the unhealthy range for some time, with prevailing winds expected to blow from the east-southeast or southeast. Dry weather over Kalimantan and southern Sumatra is expected to persist, with smoke plumes from fires in these areas drifting towards Singapore."}
Key points
- Air quality in Singapore's eastern and western regions entered the unhealthy range on Sunday.
- The central region recorded a reading of 123, joining the eastern and western regions.
- Two races went ahead despite the readings, with organizers sharing updates and photos on social media.
- The National Environment Agency (NEA) warned of smoke haze affecting Singapore, with prevailing winds expected to blow from the east-southeast or southeast.
- Dry weather over Kalimantan and southern Sumatra was also expected to persist, with smoke plumes from fires in these areas drifting towards Singapore.
The air quality could improve if the dry weather over Kalimantan and southern Sumatra stops, and if there are no more fires in the region.
If the dry weather and lack of fire control continue, the air quality could remain unhealthy for a longer period.
