Weather in Sifnos in October
In Sifnos, October brings autumn weather that is warm and mostly dry. Temperatures typically peak at around 24°C / 76°F in the afternoon and fall to about 17°C / 63°F at night. In the water, expect around 22°C / 72°F, pleasant for a swim. Rain is rare, with only 2 wet days in an average October. Sifnos is a hilly island in the western Cyclades, with terraced slopes and villages and monasteries dotted across it. The summer winds ease, and the light turns soft and golden. Days bring around 11 hours of daylight. Summer clothes are fine by day, with a light layer for the evenings and plenty of sunscreen. The weather can change from one week to the next, so pack for both warm and cool days. Mornings and evenings get noticeably cooler as the month goes on. It's comfortable to be out all day, though the midday sun is still strong.
Swimming in Sifnos in October
Expect the sea around Sifnos to be about 22°C / 72°F in October, comfortable for long swims. Swimming is still good, although the sea has cooled since August. Good spots include Vathi and Platis Gialos. Smaller beaches often have no shade, so bring your own. The sea is usually at its calmest early in the morning. Beach facilities are only partly open at this time of year.
Crowds & Prices in Sifnos in October
October is a shoulder month in Sifnos, busy enough to feel lively but well below the summer peak. Prices are noticeably lower than in high summer, and there's more choice of rooms. Early mornings and late afternoons are the quietest times at popular sights. Staying slightly outside the main town usually means better value and more space. You can often book at short notice, except around holidays.
What's Open in Sifnos in October
Ferries to Sifnos from Piraeus and Rafina run more often as the season winds down. Most places stay open into early October, then start closing as the month goes on. Archaeological sites and museums are on their longer summer hours. Shops in tourist areas often stay open into the evening. Opening hours are long, with many tavernas serving until late.
Festivals & Holidays in Sifnos in October
28 October, Ochi Day, is a national holiday with parades marking Greece's refusal to surrender in 1940. October brings the start of the olive harvest in many areas, and in some regions, the first tsipouro or raki of the season. In Sifnos, 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 Sifnos?
October is one of the best months to visit Sifnos. 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 Sifnos in October?
In early October, the sun sets in Sifnos 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 Sifnos 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.
Is October a good time for walking on Sifnos?
Yes, it's one of the best times. October brings softer light, cooler air and quieter paths, which make for excellent walking. Carry water and a light layer, as the weather can change. Sifnos has a network of waymarked trails between its villages and monasteries.
Do I need a car on Sifnos 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 Apollonia.
Is October or November better for visiting Sifnos?
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.
Sifnos Weather by Month
