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What Is the Weather Like in Anafi in September?

Avg High: 26°C / 79°F

Avg Low: 21°C / 70°F

Sea Temp: 24°C / 75°F

Rain Days: 1

Rainfall: 17 mm

Daylight: 12h 25m

Swimming: Yes

Season: Shoulder

Key Facts

Worth Going?

Yes – warm sea, fewer crowds

Weather in Anafi in September

September is late summer in Anafi: warm and almost completely dry. Expect highs of about 26°C / 79°F and overnight lows near 21°C / 70°F. Rain is rare, with only 1 wet day in an average September. The sea averages about 24°C / 75°F, warm enough for long swims. Anafi is a small, remote island east of Santorini, with rugged hills and very little shelter from the wind. The first autumn storms can arrive, usually as short, sharp showers between long spells of sunshine. You get about 12½ hours of daylight a day. Pack summer clothes, a light layer for the evenings and good sun protection. When the wind picks up, a light windproof layer is handy for evenings by the water. 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 Anafi in September

September is a great month for swimming in Anafi, with water temperatures around 24°C / 75°F. After the warmest water of August, the sea cools only slowly. When the meltemi blows, north-facing beaches get rough, so head for sheltered bays on the south side. Beach bars and sunbeds are open, with more space than in July and August. You won't need a wetsuit.

Crowds & Prices in Anafi in September

In Anafi, September strikes a good balance between atmosphere and space. Prices are noticeably lower than in high summer, and there's more choice of rooms. Staying slightly outside the main town usually means better value and more space. 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 Anafi in September

In September, ferries from Piraeus and Rafina to Anafi run often, with extra fast boats in the peak season. It's the full season, so hotels, restaurants, beach bars and excursions are all running. 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 Anafi 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 Anafi, these occasions are celebrated much as they are across the rest of Greece. It's a good time to see traditions that have nothing to do with tourism, from harvests to name days.

Is September a Good Time to Visit Anafi?

Yes, September is an excellent choice for Anafi. Expect highs of around 26°C / 79°F, lows near 21°C / 70°F and rain on around 1 day. You get warm water and summer weather with fewer people and better prices than in high season. It's ideal for beach days, swimming and exploring its remote Chora. If you want the absolute peak of summer life, July and August are busier, but most travelers will prefer September.

Frequently Asked Questions

What time does the sun set in Anafi in September?

In early September, the sun sets in Anafi at around 7:45 pm. By mid-month it's around 7:25 pm, and by the end of September around 7:05 pm. All times are Greek local time. Evenings cool quickly after sunset, so bring a layer.

Is it still hot in Anafi 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.

Is September a good time for walking on Anafi?

Yes, especially later in the month. Early September can still be hot, so start early, but as the heat eases the paths become a pleasure again. Carry plenty of water. The walk to Kalamiotissa Monastery beneath the great rock of Kalamos is the island's classic hike.

Do I need a car on Anafi in September?

No. Anafi is small enough to explore on foot, and the distances between the harbor, village and beaches are short. In September, some beaches may also be served by small boats or a seasonal minibus, and it's worth bringing a hat for the walks.

Is September or October better for visiting Anafi?

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.

Loving Anafi?

Anafi Island Tee

Anafi Weather by Month

What to expect in January: weather, crowds and what's open.

Is February a good time to go? See the weather and what's open.

Temperatures, swimming and what's on in March.

Planning a trip in April? Here's the weather and what to know.

Sunshine, rain and sea temperatures for May, plus travel tips.

Weather, sea temperature and travel tips for June.

What to expect in July: weather, crowds and what's open.

Is August a good time to go? See the weather and what's open.

Temperatures, swimming and what's on in September.

Planning a trip in October? Here's the weather and what to know.

Sunshine, rain and sea temperatures for November, plus travel tips.

Weather, sea temperature and travel tips for December.

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