Visiting local bars in Bumi Hills is better when you know what the weather holds. These rainfall averages and temperatures can help you decide the best time for bar hopping. The hottest months are usually October and November with an average temp of 82°F, while the coldest months are July and June with an average of 70°F. The rainiest months in Bumi Hills are January, February, December, and March, with each month seeing an average of 8 inches of rainfall.