First time info

Hi All
First visit to Turkey. Travelling to Icmeler with better half for a week on the 18th of September, staying at the Golmar Beach. Both in our early fifties. I am sure these questions have been asked and answered numerous times already on the forum, but I would appreciate any help.
What is the weather likely to be?
Will we need cardies etc. at night?
Will we need aircon at this time of year?
Who and how much should we tip, or is it similar to Spanish seaside type holidays?
Any advice about how to haggle, and who to haggle with, for example if we visit ICR to book trips, do we haggle with them?
Wife likes browsing in shops etc. from what I have read you don’t get much peace to do this, any advice?
Any help or other advice would be greatly appreciated.
First visit to Turkey. Travelling to Icmeler with better half for a week on the 18th of September, staying at the Golmar Beach. Both in our early fifties. I am sure these questions have been asked and answered numerous times already on the forum, but I would appreciate any help.
What is the weather likely to be?
Will we need cardies etc. at night?
Will we need aircon at this time of year?
Who and how much should we tip, or is it similar to Spanish seaside type holidays?
Any advice about how to haggle, and who to haggle with, for example if we visit ICR to book trips, do we haggle with them?
Wife likes browsing in shops etc. from what I have read you don’t get much peace to do this, any advice?
Any help or other advice would be greatly appreciated.