If you’re hoping to get lost in the rain on your romantic getaway, take a look at these details about year-round temperatures in Baturiti: The hottest months are usually November and March, with an average temperature of 26°C, while the coldest months are August and September, with an average of 24°C. The rainiest months in Baturiti are December, January, November and February, with each month seeing an average of 291 mm of rainfall.