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What Is the Weather Like in Dokos in September?

Avg High: 29°C / 84°F

Avg Low: 20°C / 68°F

Sea Temp: 25°C / 77°F

Rain Days: 2

Rainfall: 16 mm

Daylight: 12h 30m

Swimming: Yes

Season: Shoulder

Key Facts

Worth Going?

Yes – warm sea, fewer crowds

Weather in Dokos in September

In Dokos, September brings late-summer weather that is hot and mostly dry. Average highs reach 29°C / 84°F, with lows of around 20°C / 68°F. Expect just 2 rainy days in a typical September. In the water, expect around 25°C / 77°F, warm enough for long swims. Dokos is a rocky, almost uninhabited island between Hydra and the Peloponnese coast. Autumn is gentle, with warm days, and the first rain usually arrives as short thunderstorms. You get about 12½ hours of daylight a day. Pack light, breathable clothes, a sun hat, high-factor sunscreen and sunglasses. The weather can change from one week to the next, so pack for both warm and cool days. 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. Get out early and late, and save the hottest hours of the afternoon for the water.

Swimming in Dokos in September

Swimming is excellent in Dokos in September, with the sea averaging around 25°C / 77°F. The best swimming runs through July, August and September, and the water is still close to its August peak. Beaches are lively but less crowded than in high summer. Many coves are rocky or pebbly, so water shoes are useful. You won't need a wetsuit.

Crowds & Prices in Dokos in September

September is a shoulder month in Dokos, 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. Weekdays are calmer than weekends at the most popular spots. A few weeks' notice is usually enough to find a good room.

What's Open in Dokos in September

There's no regular ferry to Dokos; you'll need a water taxi or private boat from Hydra or Ermioni. It's the full season, so hotels, restaurants, beach bars and excursions are all running. Opening hours are long, with many tavernas serving until late. Boat trips and excursions run regularly, weather permitting. Shops in tourist areas often stay open into the evening.

Festivals & Holidays in Dokos in September

Late-summer village festivals continue into September, and the grape harvest gets underway. September is harvest time, with grapes picked for wine in many areas and village feasts on 8 September for the Nativity of the Virgin. In Dokos, as across Greece, these traditions are very much alive. As the season quietens, local life takes over again, with markets and harvest gatherings.

Is September a Good Time to Visit Dokos?

Yes, September is an excellent choice for Dokos. In numbers: highs of about 29°C / 84°F, lows of 20°C / 68°F and rain on around 2 days in a typical September. 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 day-tripping from Hydra. 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 Dokos in September?

In early September, the sun sets in Dokos at around 8:00 pm. By mid-month it's around 7:35 pm, and by the end of September around 7:15 pm. All times are Greek local time. Evenings cool quickly after sunset, so bring a layer.

Is it still hot in Dokos in September?

Yes, especially early in the month. September usually stays sunny and warm, with the sea still warm from the summer, but the heat is gentler than in August and evenings are more comfortable. The first autumn showers may arrive towards the end of the month.

Can I take a day trip to Dokos in September?

Yes, by boat. There's no regular ferry, but boat trips and water taxis from Hydra and Ermioni visit its clear bays in September. There are no shops or facilities, so take water, food and shade.

How do I get around Dokos in September?

On foot. Dokos is almost uninhabited, with no roads, shops or public transport, so you'll walk or explore the coast by boat. Bring everything you need for the day, including water, food and sun protection.

Is September or October better for visiting Dokos?

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 Dokos?

Dokos Island Tee

Dokos Weather by Month

Weather, sea temperature and travel tips for January.

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

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

Temperatures, swimming and what's on in April.

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

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

Weather, sea temperature and travel tips for July.

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

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

Temperatures, swimming and what's on in October.

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

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

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