Weather will likely play an important role when you plan your trip to Barra, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually November and October, with an average temperature of 27°C, while the coldest months are February and March, with an average of 25°C. The rainiest months in Barra are August, September, July and October, with each month seeing an average of 262 mm of rainfall.