Planning for the weather is an important factor for making your trip to Buriram a success, especially when you’re splurging. The hottest months are usually April and March, with an average temperature of 29°C, while the coldest months are January and December, with an average of 25°C. The rainiest months in Buriram are September, July, August and October, with each month seeing an average of 257 mm of rainfall.