Weather is probably a major factor when you plan your trip to Vila Velha, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually February and March, with an average temperature of 25°C, while the coldest months are July and August, with an average of 22°C. The rainiest months in Vila Velha are December, November, October and March, with each month seeing an average of 181 mm of rainfall.