Fryday the Thirteenth

Anything happened?
YES! It did not rain (MOST of Singapore);
There was sunshine and no rain the whole day!
(It did pour for a bit in the far West of Singapore)

North-East Monsoon
Singapore experiences the North-East Monsoon from December to early March every year with Northeast winds prevailing.
December to January: Cloudy conditions and frequent afternoon showers. Spells of widespread moderate to heavy rain may occur lasting 1-3 days at a stretch, with maximum rainfall is experienced in December.
February till early March: Relatively drier, with minimum rainfall in February.

Dank's Advise
Keep your clothes/leather/fabrics dry, with dehumidifiers in cupboards and drawers, and anti-mould balls in your shoes and shoe boxes. Mould grows really easily in this highly-humid season, at times reaching 100% humidity during the prolonged rains.

Hope Fryday the thirteenth was good for you...