CNA Explains: How does haze reach Singapore and what do air quality readings tell us?
04:55 Min
The air quality in Singapore hit new highs this week, with the PSI reaching 154 in the central region. The hazy conditions are galvanising schools and companies to limit students' and workers' outdoor exposure. CNA explains why haze can affect parts of Singapore differently and what air quality readings actually tell us.
19 Sep 2026 11:02pm
The air quality in Singapore hit new highs this week, with the PSI reaching 154 in the central region. The hazy conditions are galvanising schools and companies to limit students' and workers' outdoor exposure. CNA explains why haze can affect parts of Singapore differently and what air quality readings actually tell us.
