Visiting local bars in Faleloa is more fun in good weather. These rainfall averages and temperatures can help you choose the best time for bar hopping. The hottest months are usually February and March with an average temp of 81°F, while the coldest months are August and September with an average of 75°F. The rainiest months in Faleloa are February, January, March, and April, with each month seeing an average of 11 inches of rainfall.