Taking the local weather in Manggar into account is an important factor for planning your visit, especially if you plan to spend your trip by the pool. The hottest months are usually May and September, with an average temperature of 28°C, while the coldest months are September and July, with an average of 27°C. The rainiest months in Manggar are November, December, April and May, with each month seeing an average of 343 mm of rainfall.