Visiting local bars in Maupiti 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 March and April, with an average temperature of 28°C, while the coldest months are August and September, with an average of 26°C. The rainiest months in Maupiti are January, February, December and November, with each month seeing an average of 276 mm of rainfall.