Taking into account the local weather in Tanjung Setia can help you maximize your time at the pool during your trip. The hottest months are usually September and October with an average temp of 79°F, while the coldest months are August and July with an average of 78°F. The rainiest months in Tanjung Setia are March, February, January, and December, with each month seeing an average of 14 inches of rainfall.