Singapore, 27 October 2020 Last Updated on 27 Oct 2020 11AM Next update at 4AM North 11 µg/m3 Normal South 3 µg/m3 Normal East 19 µg/m3 Normal West 8 µg/m3 Normal Central 15 µg/m3 Normal Legends: 0 - 55: Normal 😄56 - 150: Elevated 😥151 - 250: High 😱Above 250: Very High 🤯