Public Holiday Calendar 2021 also available now!
Singapore Weather Forecast
The local weather in Singapore typically varies between sunny to rainy. Thunderstorms and lightning are common during the rainy seasons which usually occur during the northeast monsoon (December to February) and southwest monsoon (July to September) seasons. Occasionally, hazy periods spanning days to weeks occur when polluted air shrouds the island due to plantations in neighbouring Indonesia clearing their forests for agriculture with slash-and-burn techniques.