Home › Weather › How Hot Is Turkey In August
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Morning Times weather desk. Data from national met services via Open-Meteo.
In August, Turkey experiences peak summer heat with average daytime temperatures ranging from 30°C on the west coast to over 40°C in southern resort areas like Antalya. Night-time lows rarely drop below 20°C, and the sea temperature hovers around 27°C, making it one of the hottest months of the year.
How hot does it get on the coast compared to inland?
Coastal resorts such as Antalya, Bodrum and Marmaris see daily highs of 34–38°C, with high humidity raising the felt temperature. Inland cities like Ankara and Cappadocia are slightly cooler at 30–33°C, but still very hot by midday. The south-east around Gaziantep can exceed 40°C. Sea breezes offer some relief along the Aegean and Mediterranean shores, but August remains challenging for prolonged outdoor activity.
Is Istanbul as hot as the resorts?
Istanbul sees August averages of 29–31°C, with humidity often making it feel heavier. Turkey weather August Istanbul data shows occasional heatwaves pushing the mercury to 35°C. The city’s location on two seas provides a moderating effect, but urban heat can concentrate during the day. Evenings are warm, typically 22–24°C, and the Bosphorus breeze helps. For a detailed look at coastal conditions, see our Antalya weather page.
Is Turkey too hot in August for sightseeing?
It can be, especially between 11am and 4pm. Plan outdoor visits for early morning or late afternoon, stay hydrated and use high-factor sunscreen. Many historic sites offer shaded areas, but coastal resorts are better suited to beach and pool time.
How does August compare to July in Turkey?
Both months are very hot, but July is typically 2–3°C hotter on average. For reference, see our guide on 10 day weather forecast UK for comparison with British summer conditions. August remains intense, with slightly lower temperatures toward the end of the month.
What should I pack for Turkey in August?
Light, loose clothing made of natural fibres; a wide-brimmed hat; sunglasses; high-SPF sunscreen; a reusable water bottle; and a light jacket or cardigan for air-conditioned spaces. Swimwear is essential, and comfortable sandals or breathable trainers are ideal for exploring.