You'll likely spend much of your trip indoors, but if you're planning to venture beyond the casino, looking at local weather trends is a good idea. The hottest months are usually June and July, with an average temperature of 28°C, while the coldest months are February and March, with an average of 27°C. The rainiest months in Yigo are August, September, October and July, with each month seeing an average of 410 mm of rainfall.