There's nothing like an all-inclusive holiday in Gundogdu to revive you, especially when you know what to expect from the elements. Here's some information to help you decide when to book: The hottest months are usually August and July, with an average temperature of 27°C, while the coldest months are January and February, with an average of 12°C. July and August are the driest months, while January and December are the rainiest months.