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What Is the Weather Like in Fournoi in September?

Avg High: 29°C / 84°F

Avg Low: 20°C / 68°F

Sea Temp: 23°C / 74°F

Rain Days: 1

Rainfall: 13 mm

Daylight: 12h 30m

Swimming: Yes

Season: Shoulder

Key Facts

Worth Going?

Yes – warm sea, fewer crowds

Weather in Fournoi in September

Expect hot, almost completely dry weather in Fournoi in September, late summer. Temperatures typically peak at around 29°C / 84°F in the afternoon and fall to about 20°C / 68°F at night. Rain is rare, with only 1 wet day in an average September. The sea averages about 23°C / 73°F, pleasant for a swim. Fournoi is a cluster of small islands between Samos and Ikaria, with deep bays that offer some shelter from the wind. The summer winds ease, and the light turns soft and golden. You get about 12½ hours of daylight a day. 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. Mornings and evenings get noticeably cooler as the month goes on. Get out early and late, and save the hottest hours of the afternoon for the water.

Swimming in Fournoi in September

The sea in Fournoi averages around 23°C / 74°F in September, warm enough to stay in for as long as you like. The best swimming runs through July, August and September, and the water is still close to its August peak. On windy days, choose a beach sheltered from the north, where the water stays calmer. Beaches are lively but less crowded than in high summer. You won't need a wetsuit.

Crowds & Prices in Fournoi in September

In Fournoi, September strikes a good balance between atmosphere and space. 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. 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 Fournoi in September

In September, ferries from Samos and Ikaria to Fournoi 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 Fournoi 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 Fournoi, as across Greece, these traditions are very much alive. 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 Fournoi?

September is one of the best months to visit Fournoi. Expect highs of around 29°C / 84°F and lows near 20°C / 68°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 Fournoi in September?

In early September, the sun sets in Fournoi at around 7:45 pm. By mid-month it's around 7:25 pm, and by the end of September around 7:00 pm. All times are Greek local time. Evenings cool quickly after sunset, so bring a layer.

Is it still hot in Fournoi 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 Fournoi?

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. Paths link the main village with quiet coves and tiny fishing hamlets.

Do I need a car on Fournoi in September?

No. Fournoi 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 Fournoi?

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 Fournoi?

Fournoi Island Tee

Fournoi Weather by Month

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

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

Weather, sea temperature and travel tips for March.

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

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

Temperatures, swimming and what's on in June.

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

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

Weather, sea temperature and travel tips for September.

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

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

Temperatures, swimming and what's on in December.

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