Haze in Singapore: PM2.5 back in normal range; 24-hour PSI levels continue to be ‘good to moderate’
Air quality on Thursday (Oct 29) morning was again suitable for normal activities, with hourly PM2.5 in the normal band (0 - 55 µg/m3) and 24-hour Pollutant Standards Index (PSI) in the moderate band (0 to 100) across Singapore.At 9am, the hourly concentration reading ranged from 31 in western Singapore to 44 in the northern region.Meanwhile, PSI is within the...

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- Singapore haze: PM2.5 reading briefly enters elevated in west region; air quality moderate.
- Air quality in normal range on Oct 29 morning; thundery showers expected in late morning, afternoon.
Who's reporting it
- nea.gov.sgNnea.gov.sgCenter
Haze Situation Update (28 October 2026)
- TSThe Straits TimesCenter
Haze in S’pore: PM2.5 reading in the west returns to normal zone after entering elevated range
- AAsiaOneCenter
Air quality in normal range on Oct 29 morning; thundery showers expected in late morning, afternoon
- YYahooCenter
Haze in Singapore: PM2.5 back in normal range; 24-hour PSI levels continue to be ‘good to moderate’
- CLCNA LifestyleCenter
Singapore haze: PM2.5 reading briefly enters elevated in west region; air quality moderate
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