When you're travelling with pets, keeping track of the weather can help you make the trip more safe and fun for everyone. The hottest months are usually April and March, with an average temperature of 30°C, while the coldest months are December and January, with an average of 27°C. The rainiest months in Doem Bang Nang Buat are September, October, August and May, with each month seeing an average of 216 mm of rainfall.