Visiting local bars in Suan Phueng is more fun when you know what the weather holds. These rainfall averages and temperatures can help you determine the best time for bar hopping. The hottest months are usually April and March with an average temp of 86°F, while the coldest months are December and January with an average of 79°F. The rainiest months in Suan Phueng are September, October, August, and July, with each month seeing an average of 8 inches of rainfall.