During the monsoon season, Singapore experiences a significant increase in rainfall, with an average of 240 mm of rain in December, the wettest month. The rain showers can be heavy, with some areas receiving over 100 mm of rain in a single hour. The temperatures remain relatively consistent, ranging from 23°C to 33°C (73°F to 91°F), with an average relative humidity of 60-80%.

As the monsoon winds stabilize, the rain tapers off. February is typically the driest month of the year, offering cooler, breezy, and pleasant conditions perfect for outdoor activities. The Southwest Monsoon (June to September)