İstanköy hava durumu: Ağustos

August in Bodrum runs 35 to 37C and sometimes higher, and the forum's advice is about where you sleep rather than whether to come. The peninsula gets a steady sea breeze with comparatively low humidity, and the far tip has it all day; Bodrum town itself, with narrow streets and close-packed buildings, is the part people describe as stifling after dark, so the coastal villages are the recommendation. Gumbet is windy most of the summer, which regulars treat as a relief rather than a complaint. July and August are the busiest months of the year; September is the alternative they offer. The record: 31.9C days that feel like 36C, 25.4C nights, 0.6 precipitation days, 12.5 hours of sun, a 26.7C sea and a 21 kph breeze.

Forum posters describe March in Kos as genuinely unpredictable but still mild overall, sitting outside the reliably hot, dry stretch that runs roughly June through early October. Posters note showers this time of year can affect one side of the island while leaving another completely dry, reflecting how localized spring weather patterns can be here. Posters consistently recommend packing layers and a light raincoat for a March visit, ready for both sunny stretches and passing rain within the same trip. Posters generally rate March as a mild, changeable shoulder-season month for Kos, well ahead of the settled summer heat but past the harshest of the Aegean winter.

September is the month Kos regulars call the best of the year — 25 to 30°C, the sea still at 27°C, everything open, and nowhere near July and August's crowds. Evenings want a cardigan. The thing to understand about the wind is that it is directional rather than seasonal: the meltemi is a northerly running June to about mid-September, so it hits the north coast hardest — Tigaki and Mastihari especially — and the forum's fix is simply to switch sides of the island, Kardamena being the usual suggestion. Kos reads breezy year-round on the monthly averages, but an average smooths over exactly the local, directional effect regulars are describing, so take the coast advice over the number. In the heat most people count it a cooling breeze rather than a problem.