Istanbul Travel Guides

October turns Istanbul from late-summer sandal weather into an autumn of layers, breezy ferry decks, and slick cobblestones. Build a compact capsule around a light sweater, a medium-weight or leather jacket, a scarf, and closed shoes you can actually walk in.

September in Istanbul tends to shift between warm, humid afternoons and cooler evenings, so layering usually works better than a single-season wardrobe. This guide covers breathable fabrics, coverage for mosque visits, footwear for cobblestones and marble, a compact packing example, and what to leave behind.