Weather in Donoussa in August
August is the height of summer in Donoussa: hot and almost completely dry. Daytime highs average around 28°C / 82°F, and nights drop to about 23°C / 74°F. Nights stay warm, so air-conditioning helps. Rainfall is close to zero. In the water, expect around 24°C / 75°F, warm enough for long swims. Donoussa is a small, remote island east of Naxos, exposed to the wind on most sides. The meltemi, the northerly wind of the Aegean, blows on many days and takes the edge off the heat, though it can also whip up dust and rough seas. You get about 13½ hours of daylight a day, leaving long, light evenings. Bring loose, light clothing, a wide-brimmed hat, strong sunscreen and sunglasses. When the wind picks up, a light windproof layer is handy for evenings by the water. Get out early and late, and save the hottest hours of the afternoon for the water.
Swimming in Donoussa in August
Swimming is excellent in Donoussa in August, with the sea averaging around 24°C / 74°F. This is when the sea is at its warmest all year. Good spots include Kedros and Livadi. On windy days, choose a beach sheltered from the north, where the water stays calmer. Many coves are rocky or pebbly, so water shoes are useful. Popular beaches fill up by late morning, so arrive early.
Crowds & Prices in Donoussa in August
Even at its busiest in August, Donoussa stays small-scale, though rooms and ferry seats sell out. Prices for rooms, car hire and ferries are at their yearly high. The days around 15 August, a major Greek holiday, are the busiest of all, with ferries and rooms fully booked. Early mornings and late afternoons are the quietest times at popular sights. Book rooms, ferries and car hire well in advance.
What's Open in Donoussa in August
Ferries to Donoussa from Piraeus and Rafina run at full summer frequency in August, but they sell out, so book ahead. Everything is open, from hotels and tavernas to beach bars and boat trips. Boat trips and excursions run regularly, weather permitting. Opening hours are long, with many tavernas serving until late. Shops in tourist areas often stay open into the evening.
Festivals & Holidays in Donoussa in August
15 August, the Dormition of the Virgin Mary, is the biggest summer holiday, with church services and village festivals everywhere. Many Greeks return to their home villages in August, and panigyria, village feasts with live music and dancing, run late into the night. Locals in Donoussa mark these dates in the traditional way, and visitors are welcome to join in. Summer evenings are the time for festivals, open-air cinemas and late dinners outdoors.
Is August a Good Time to Visit Donoussa?
August is a great time to visit Donoussa if you want long beach days, a warm sea and the island at its liveliest. Expect highs of around 28°C / 82°F, lows near 23°C / 74°F and almost no rain. It suits families on school holidays and anyone who loves a busy summer atmosphere. It's less ideal if you dislike crowds or high prices. For a calmer trip with the sea still warm, consider June, September or October instead.
Frequently Asked Questions
What time does the sun set in Donoussa in August?
In early August, the sun sets in Donoussa at around 8:25 pm. By mid-month it's around 8:10 pm, and by the end of August around 7:50 pm. All times are Greek local time. The long evenings leave plenty of daylight after the heat of the day.
Is it windy in Donoussa in August?
Often, yes. August is the height of the meltemi, a strong, dry northerly wind that blows across the Aegean on many summer days, sometimes for several days in a row. It keeps the heat bearable, but it can make exposed beaches rough and delay fast ferries and small boats. South-facing beaches are usually more sheltered.
Is August a good time for walking on Donoussa?
Only early in the morning or late in the day. August is hot, most paths have little shade and the midday sun is fierce. Start at dawn, carry plenty of water and wear a hat. Waymarked paths link the villages with the beaches.
Do I need a car on Donoussa in August?
No. Donoussa is small enough to explore on foot, and the distances between the harbor, village and beaches are short. In August, some beaches may also be served by small boats or a seasonal minibus, and it's worth bringing a hat for the walks.
Is August or September better for visiting Donoussa?
September, for most travelers. The sea is still warm, the crowds thin out after the first week or two and prices drop, while most businesses stay open. August is the choice only if you want the island at its busiest and liveliest.
Donoussa Weather by Month
