Weather will likely play an important role when you plan your trip to Abuja, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually March and February, with an average temperature of 31°C, while the coldest months are August and September, with an average of 26°C. The rainiest months in Abuja are August, September, July and June, with each month seeing an average of 272 mm of rainfall.