Like most countries in the region, East Timor is governed by both a wet and dry season. The rainy period lasts from November to May, while the remaining months (June through October) mark dry weather. Rains can be torrential during the wet season, which can cause frequent flooding, and may pose a problem for visits to remote areas of the country.(http://www.iexplore.com/travel-guides/south-and-southeast-asia/east-timor/weather)