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1-hour PM2.5 in central Singapore hits 113
Summary by The Singapore Editorial Desk Belmont Lay , as published by Mothership
· September 14, 2026
· 1 min read
Photo: Mothership · view original
Air quality in Singapore almost hit the unhealthy range on Monday morning, Sep. 14. The 24-hour Pollutant Standards Index (PSI) reading at 11am was between 78 and 99, just within the moderate range, according to the National Environment Agency (NEA) website. The unhealthy range reading is betwee...
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Summary created by The Singapore Editorial Desk — automated, rule-governed Byline on source page Belmont Lay, as published by Mothership Original story Read at the source Source published Sep 14, 2026 Indexed here Sep 15, 2026 AI assistance Automated summary drawn from the source’s own published text Prepublication human review No — editorial rules, flagged-item review, and published samples
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Key points The 24-hour Pollutant Standards Index (PSI) reading at 11am was between 78 and 99, just within the moderate range, according to the National Environment Agency (NEA) website. Air quality in Singapore almost hit the unhealthy range on Monday morning, Sep. More library Today’s briefing Local events
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What is this story about? Air quality in Singapore almost hit the unhealthy range on Monday morning, Sep. 14. The 24-hour Pollutant Standards Index (PSI) reading at 11am was between 78 and 99, just within the moderate range, according to the National Environment Agency (NEA) website. The unhealthy range reading is betwee...
When was this published? This article was first published on September 14, 2026 by Mothership and curated for The Singapore readers.
Who reported this story? This story was reported by Belmont Lay at Mothership. To learn more about how The Singapore selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more library coverage from The Singapore, or browse our daily briefing and topic hubs .
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