Weather in Serifos in August
In Serifos, August brings high-summer weather that is hot and almost completely dry. Average highs reach 31°C / 88°F, with lows of around 23°C / 73°F. Nights stay warm, so air-conditioning helps. The sea averages about 25°C / 77°F, warm enough for long swims. Rainfall is close to zero. Serifos is a rugged, rocky island in the western Cyclades, with its Chora perched high above the harbor. Summer weather here is shaped by the meltemi, a dry northerly wind that keeps the heat bearable but can make exposed beaches choppy. Daylight lasts about 13½ hours, leaving long, light evenings. Pack light, breathable clothes, a sun hat, high-factor sunscreen and sunglasses. When the wind picks up, a light windproof layer is handy for evenings by the water. Evenings are the best time to be out, when the heat fades and the light softens. Get out early and late, and save the hottest hours of the afternoon for the water.
Swimming in Serifos in August
Swimming is excellent in Serifos in August, with the sea averaging around 25°C / 76°F. Of the best swimming months, July, August and September, this is the warmest. Good spots include Psili Ammos. On windy days, choose a beach sheltered from the north, where the water stays calmer. Arrive early to get space on the busiest beaches. No wetsuit needed.
Crowds & Prices in Serifos in August
August is peak season in Serifos, and the busiest spots are crowded. Accommodation is at its most expensive, and the best rooms go early. The days around 15 August, a major Greek holiday, are the busiest of all, with ferries and rooms fully booked. Staying slightly outside the main town usually means better value and more space. Book rooms, ferries and car hire well in advance.
What's Open in Serifos in August
Ferries to Serifos 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. Archaeological sites and museums are on their longer summer hours. Boat trips and excursions run regularly, weather permitting. Opening hours are long, with many tavernas serving until late.
Festivals & Holidays in Serifos in August
Many Greeks return to their home villages in August, and panigyria, village feasts with live music and dancing, run late into the night. 15 August, the Dormition of the Virgin Mary, is the biggest summer holiday, with church services and village festivals everywhere. In Serifos, as across Greece, these traditions are very much alive. Summer evenings are the time for festivals, open-air cinemas and late dinners outdoors.
Is August a Good Time to Visit Serifos?
Yes, August is worth it for sun, swimming and a lively summer buzz in Serifos. In numbers: highs of about 31°C / 88°F, lows of 23°C / 73°F and almost no rain in a typical August. The trade-off is crowds and peak prices, so book early and plan around the busiest spots. If you'd rather have the same warm sea with more space, June, September or October would be a better choice.
Frequently Asked Questions
What time does the sun set in Serifos in August?
Through August, sunset in Serifos moves from around 8:30 pm to around 7:55 pm in Greek local time, as the evenings get shorter. In mid-August, expect it at around 8:15 pm. The long evenings leave plenty of daylight after the heat of the day.
Is it windy in Serifos 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.
Can I visit Chora on Serifos in August?
Yes. Chora on Serifos is at its liveliest in August, but also at its busiest. Explore in the morning or after sunset, when it's cooler and the atmosphere is at its best. Climb to the ruined castle at the top for the views.
Do I need a car on Serifos in August?
Not necessarily. Buses link Livadi with the main beaches and villages in August, and taxis are available, though they're busy. A car, scooter or ATV gives you more freedom to explore quieter corners, so book one early.
Is August or September better for visiting Serifos?
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.
Serifos Weather by Month
