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What Is the Weather Like in Leros in December?

Avg High: 15°C / 59°F

Avg Low: 9°C / 48°F

Sea Temp: 19°C / 65°F

Rain Days: 10

Rainfall: 139 mm

Daylight: 9h 40m

Swimming: Borderline

Season: Low

Key Facts

Worth Going?

Maybe – quiet, with the sea cooling

Weather in Leros in December

In Leros, December brings early-winter weather that is cool and one of the wettest times of year. Temperatures typically peak at around 15°C / 59°F in the afternoon and fall to about 9°C / 48°F at night. Expect rain on around 10 days and about 139 mm over the month, often in heavy bursts with dry spells between them. The sea averages about 19°C / 66°F, refreshing for some, but too cool for most. Leros has deep, sheltered bays, including the huge natural harbor at Lakki. Winter here is shaped by the wind: storms sweep through regularly, often followed by calm, bright days. Daylight lasts about 9½ hours, so plan sightseeing for the middle of the day. Bring a warm coat, layers, an umbrella and shoes that can cope with rain. Short days and changeable skies are part of the appeal, with fewer visitors and a more local feel. Make the most of the middle of the day, when it's warmest and brightest.

Swimming in Leros in December

Swimming in Leros in December is possible but bracing, with the sea at around 19°C / 65°F. The best time for swimming is July, August and September, with August usually the warmest. Alinda is a local favorite. Beaches are empty and unstaffed in winter, so swim only in calm conditions. The sea is usually at its calmest early in the morning. A short wetsuit helps if you feel the cold.

Crowds & Prices in Leros in December

December is one of the quietest months in Leros, with few visitors and a local, everyday feel. It's the cheapest time to visit, with the best deals on accommodation. Christmas and New Year bring some Greek visitors home, but it stays quiet. It's a good time to see everyday life, away from the summer bustle. You can usually book at short notice.

What's Open in Leros in December

Ferry links from Piraeus to Leros continue through December, though with fewer sailings than in summer. The island also has an airport with flights from Athens. The main town stays open all year, but beach resorts close and many hotels shut for the winter. Museums and archaeological sites are open on winter hours. Most sites close on 25 and 26 December.

Festivals & Holidays in Leros in December

On 6 December, Saint Nicholas, patron saint of sailors, is honored in harbors across Greece, and decorated boats appear alongside Christmas trees. Christmas is celebrated with church services, carols sung door to door by children and festive sweets like melomakarona and kourabiedes. In Leros, as across Greece, these traditions are very much alive. Beyond that, it's a month of everyday life, with locals filling the cafés and tavernas in the evenings.

Is December a Good Time to Visit Leros?

It depends on what you want. In December, Leros is peaceful and inexpensive, but the season is over, the sea is too cool for most swimmers and the weather can turn. In numbers: highs of about 15°C / 59°F, lows of 9°C / 48°F and rain on around 10 days in a typical December. It's fine for a quiet break or exploring its Italian architecture. For a proper beach holiday, go in June, September or October.

Frequently Asked Questions

What time does the sun set in Leros in December?

Sunset in Leros is at around 4:55 pm at the start of December, around 4:55 pm in mid-December and around 5:05 pm by the end of the month, in Greek local time. With short days, plan outdoor sightseeing for the morning and early afternoon.

Does it get stormy in Leros in December?

December is one of the stormiest months in the Aegean. Strong winds and bands of rain come through regularly, and the worst storms can cancel ferries for a day or more. There are calm, bright days in between, and snow at sea level is very rare. If you're traveling by ferry, allow a buffer day before any flight home.

Can I visit Lakki in December?

Yes. You can explore Lakki any time of year. In December it's quiet, with few visitors, and some tourist shops and cafés close for the season, but it feels authentic and peaceful. The town is known for its Italian-era Art Deco architecture.

Do I need a car on Leros in December?

It helps. Buses run on a much thinner timetable in December, and some routes stop completely, so a hire car is the easiest way to explore. Rental rates are low off-season, but fewer agencies are open, so book ahead.

Is December or January better for visiting Leros?

December has the edge for atmosphere, with Christmas decorations and New Year celebrations, while January is quieter still, with Epiphany on 6 January. The weather is similar: cool, changeable and occasionally stormy. Both suit travelers who want the island at its most local.

Loving Leros?

Leros Island Tee

Leros Weather by Month

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

Temperatures, swimming and what's on in February.

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

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

Weather, sea temperature and travel tips for May.

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

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

Temperatures, swimming and what's on in August.

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

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

Weather, sea temperature and travel tips for November.

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

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