Home › Weather › How Hot Is Turkey In August
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Evening Ledger weather desk. Data from national met services via Open-Meteo.
Turkey in August is fiercely hot, with daytime temperatures across southern resorts and inland cities regularly hitting 35–40°C, while the Aegean and Mediterranean coasts see sea temperatures around 27°C. It is typically the hottest and most humid month of the year.
What are the average August temperatures across Turkey?
Coastal regions such as Antalya, Bodrum, and Marmaris average highs of 34–38°C, with overnight lows rarely falling below 22°C. Istanbul, though slightly cooler due to the Bosphorus breeze, still reaches 28–31°C. Central Anatolia, including Ankara, can exceed 35°C, but with lower humidity.
- Antalya coast: 35–38°C (sea 28°C)
- Istanbul: 28–31°C (sea 24°C)
- Fethiye / Ölüdeniz: 34–37°C
- Ankara: 32–36°C (dry heat)
How does August compare to July and September?
August is typically 1–2°C hotter than July on the coast, and around 5°C hotter than early September. How hot is turkey in july is a common query because July is equally scorching, but August often feels stickier due to higher humidity. From mid-September, temperatures drop noticeably, making it a more comfortable period for sightseeing.
Is August too hot for visiting Istanbul?
Istanbul in August is hot and often stiflingly humid, with highs around 30°C. Sightseeing is possible if you plan for early mornings or late evenings, and carry water. The heat is less intense than on the Mediterranean coast, but still challenging for some.
What is the weather in Turkey in August in Celsius?
Daytime temperatures average 34–40°C across southern and western Turkey, with inland areas occasionally reaching 42°C. Night-time lows are around 20–24°C. Sea temperatures sit at a pleasant 26–28°C, ideal for swimming.
How hot is turkey in august in degrees for families?
For families, expect 35–38°C on the coast between noon and 4pm. Children and the elderly should avoid direct sun during these hours. The weather in turkey in august celsius reading is consistently high, so air-conditioned accommodation and regular sunscreen are essential.
Sources
For further reading, explore the UK weather hub for comparisons, or check Antalya weather and Crete weather for alternative summer destinations. Those considering a later trip may find the weather in turkey in september and turkey weather august september data helpful for planning. The 10 day weather forecast UK page also offers broader European context.