Weather October 2024 Turkey. On the first day of october in antalya, sunrise is at 06:52 and sunset at 18:40. Get the monthly weather forecast for istanbul, istanbul, türkiye, including daily high/low, historical averages, to help you plan ahead.

Average temperatures range from around 64° f (18° c) in inland. The advent of october in istanbul brings a subtle shift in temperature, with the average high moving from a warm 24.3°c (75.7°f) in.