Planning for the weather is an important factor for making your trip to Gò Công a success, especially when you’re splurging. The hottest months are usually April and March, with an average temperature of 29°C, while the coldest months are January and December, with an average of 27°C. The rainiest months in Gò Công are September, October, August and July, with each month seeing an average of 308 mm of rainfall.