Weather in Serifos in October
October is autumn in Serifos: warm and mostly dry. Average highs reach 24°C / 76°F, with lows of around 17°C / 63°F. Expect just 2 rainy days in a typical October. In the water, expect around 22°C / 72°F, pleasant for a swim. The first autumn storms can arrive, usually as short, sharp showers between long spells of sunshine. Serifos is a rugged, rocky island in the western Cyclades, with its Chora perched high above the harbor. Daylight lasts about 11 hours. Summer clothes are fine by day, with a light layer for the evenings and plenty of sunscreen. Mornings and evenings get noticeably cooler as the month goes on. The light is softer than in summer, which makes it a lovely time for photos and walks. The weather can change from one week to the next, so pack for both warm and cool days. It's comfortable to be out all day, though the midday sun is still strong.
Swimming in Serifos in October
Expect the sea around Serifos to be about 22°C / 72°F in October, comfortable for long swims. The water is cooling after the warmest months of July, August and September, but it's still pleasant. Good spots include Psili Ammos. Some beach bars and sunbed services are open, but not all, so bring your own shade. You won't need a wetsuit.
Crowds & Prices in Serifos in October
October is a shoulder month in Serifos, busy enough to feel lively but well below the summer peak. You'll find better deals on rooms and car hire than in July and August. Weekdays are calmer than weekends at the most popular spots. Early mornings and late afternoons are the quietest times at popular sights. Booking a few weeks ahead is usually enough.
What's Open in Serifos in October
Ferry services between Piraeus and Rafina and Serifos are being cut back in October. Most places stay open into early October, then start closing as the month goes on. Museums and sites are open on extended summer hours. Shops in tourist areas often stay open into the evening. Opening hours are long, with many tavernas serving until late. Boat trips and excursions run regularly, weather permitting.
Festivals & Holidays in Serifos in October
October brings the start of the olive harvest in many areas, and in some regions, the first tsipouro or raki of the season. 28 October, Ochi Day, is a national holiday with parades marking Greece's refusal to surrender in 1940. In Serifos, as across Greece, these traditions are very much alive. As the season quietens, local life takes over again, with markets and harvest gatherings.
Is October a Good Time to Visit Serifos?
October is one of the best months to visit Serifos. Expect highs of around 24°C / 76°F, lows near 17°C / 63°F and rain on around 2 days. The sea is warm, the weather is reliable and the summer crowds are thinner, so beaches and villages feel relaxed. It suits almost everyone, from couples to families outside school holidays. The only caveat is that a few seasonal businesses may be closed at the very start or end of the season.
Frequently Asked Questions
What time does the sun set in Serifos in October?
In early October, the sun sets in Serifos at around 7:05 pm, and around 6:45 pm by mid-month. Clocks go back an hour on the last Sunday of October, so by the end of the month sunset is around 5:25 pm. All times are Greek local time. Evenings cool quickly after sunset, so bring a layer.
Does it rain in Serifos in October?
It can. October is when the first proper autumn rains arrive, usually as short showers or the occasional thunderstorm between warm, sunny days. Early October often feels like a gentle extension of summer, while the end of the month is noticeably cooler and more changeable. Bring a light jacket for the evenings.
Can I visit Chora on Serifos in October?
Yes, and October is a lovely time to do it. Chora on Serifos is lively without the peak-season crowds, and it's comfortable to walk around during the day. Climb to the ruined castle at the top for the views.
Do I need a car on Serifos in October?
It helps. Bus timetables are lighter in October than in summer, so a car or scooter makes it easier to reach villages and beaches beyond Livadi.
Is October or November better for visiting Serifos?
October, clearly. The start of the month often still feels like late summer, with a warm sea and open tavernas. By November the season is over on most islands: many businesses have closed, ferries run less often and the weather is more unsettled.
Serifos Weather by Month
