Weather in Naxos in September
Expect warm, almost completely dry weather in Naxos in September, late summer. Average highs reach 26°C / 79°F, with lows of around 21°C / 70°F. In the water, expect around 23°C / 73°F, pleasant for a swim. Expect just 1 rainy day in a typical September. Naxos is the largest of the Cyclades, and its mountainous interior is noticeably cooler than the coast. The summer winds ease, and the light turns soft and golden. You get about 12½ hours of daylight a day. Summer clothes are fine by day, with a light layer for the evenings and plenty of sunscreen. When the wind picks up, a light windproof layer is handy for evenings by the water. The light is softer than in summer, which makes it a lovely time for photos and walks. Mornings and evenings get noticeably cooler as the month goes on. It's pleasant to be outside from morning to evening, with sun protection at midday.
Swimming in Naxos in September
September is a great month for swimming in Naxos, with water temperatures around 23°C / 74°F. The best swimming runs through July, August and September, and the water is still close to its August peak. Good spots include Plaka and Agios Prokopios. The summer wind can churn up exposed beaches, so check which way it's blowing before you pick one. Beaches are lively but less crowded than in high summer. No wetsuit needed.
Crowds & Prices in Naxos in September
September is a shoulder month in Naxos, 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. 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. Booking a few weeks ahead is usually enough.
What's Open in Naxos in September
Ferries to Naxos from Piraeus and Rafina run at full summer frequency in September, but they sell out, so book ahead. The island also has an airport with flights from Athens. Everything is open, from hotels and tavernas to beach bars and boat trips. Archaeological sites and museums are on their longer summer hours. Shops in tourist areas often stay open into the evening.
Festivals & Holidays in Naxos in September
September is harvest time, with grapes picked for wine in many areas and village feasts on 8 September for the Nativity of the Virgin. Late-summer village festivals continue into September, and the grape harvest gets underway. In Naxos, these occasions are celebrated much as they are across the rest of Greece. As the season quietens, local life takes over again, with markets and harvest gatherings.
Is September a Good Time to Visit Naxos?
September is one of the best months to visit Naxos. Expect highs of around 26°C / 79°F and lows near 21°C / 70°F. 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 Naxos in September?
In early September, the sun sets in Naxos at around 7:50 pm. By mid-month it's around 7:30 pm, and by the end of September around 7:05 pm. All times are Greek local time. The Portara, the ancient marble gateway by the harbor, is the island's favorite sunset spot.
Is it still hot in Naxos in September?
Yes, especially in the first half of the month. September usually stays warm and sunny, and the sea is still warm from the summer. The meltemi tends to ease, nights become more comfortable, and the first autumn showers sometimes arrive late in the month, although rain is still uncommon.
Can I visit the mountain villages of Naxos in September?
Yes. The mountain villages of Naxos is at its liveliest in September, but also at its busiest. Explore in the morning or after sunset, when it's cooler and the atmosphere is at its best. Halki, Filoti and Apiranthos are the best known.
Do I need a car on Naxos in September?
It's the best way to explore. Naxos is spread out, and buses mainly link Naxos Town with the busiest beaches and villages, so a hire car lets you reach quieter corners. In September, book early, as rental cars can sell out.
Is September or October better for visiting Naxos?
September, if you want swimming and everything open. October is quieter and cheaper, and the sea often stays pleasant early in the month, but the weather becomes more changeable and many seasonal hotels, tavernas and boat trips wind down as the month goes on.
Naxos Weather by Month
