Weather in Alonissos in March
March in Alonissos means early-spring conditions: cool and often wet. Average highs reach 15°C / 58°F, with lows of around 8°C / 47°F. Sea temperatures average around 14°C / 57°F, too cold for most people to swim. Expect rain on around 7 days and about 63 mm over the month, often in heavy bursts with dry spells between them. Weather fronts become rarer as the season goes on, and calm, clear days take over. Alonissos is covered in pine forest that runs down to quiet coves, and it sits within a national marine park. Daylight lasts about 12 hours. Pack a warm jacket, layers and a waterproof, plus shoes that can handle wet paths. It's a lovely time for walking, with fresh air and green countryside. The weather can change from one day to the next, so check the forecast before planning a long day out. Plan outdoor time around the middle of the day, when it's at its warmest.
Swimming in Alonissos in March
The sea around Alonissos averages about 14°C / 57°F in March, which is cold for swimming, though a few hardy locals still take a dip. Save swimming plans for July and August, when the water is much warmer. Beaches like Agios Dimitrios and Milia are still worth a visit for the scenery and a walk along the shore. There are no lifeguards or beach services out of season, so swim with care. A wetsuit makes a big difference if you want to get in.
Crowds & Prices in Alonissos in March
You'll have Alonissos largely to yourself in March. It's the cheapest time to visit, with the best deals on accommodation. With so few visitors, the atmosphere is genuinely local, and people have time to chat. Tavernas that stay open cater mainly to locals, which is often when the food is best. 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 Alonissos in March
In March, ferries between Volos and Agios Konstantinos and Alonissos run on a reduced winter timetable, and storms sometimes cause cancellations. Most hotels, restaurants and bars close for the winter, and only a few places stay open for locals. Museums and archaeological sites are open on winter hours. Most sites close on 25 March. Boat trips into the marine park stop for the season.
Festivals & Holidays in Alonissos in March
25 March is Independence Day, a national holiday with school and military parades, and it's traditional to eat fried salt cod with garlic sauce. If Clean Monday falls in March, expect kite flying on hillsides and beaches, and meatless picnics. In Alonissos, these occasions are celebrated much as they are across the rest of Greece. Outside these dates, it's a good time to experience ordinary Greek life, from the weekly market to the evening stroll.
Is March a Good Time to Visit Alonissos?
Yes, as long as you don't expect beach weather. In numbers: highs of about 15°C / 58°F, lows of 8°C / 47°F and rain on around 7 days in a typical March. March in Alonissos brings fresh, spring conditions that are ideal for exploring on foot, with few visitors around. Some hotels and tavernas may still be closed. If warm water is a priority, June, September or October would be a better choice.
Frequently Asked Questions
What time does the sun set in Alonissos in March?
In early March, the sun sets in Alonissos at around 6:15 pm. Clocks go forward an hour on the last Sunday of March, so by the end of the month sunset is around 7:45 pm. All times are Greek local time. Evenings cool quickly after sunset, so bring a layer.
Is March still winter in Alonissos?
March is the turning point. Early in the month it can still feel wintry, with cool winds and the odd storm, but spring usually arrives by the end of it. Wildflowers start to cover the hillsides, the days get noticeably longer and sunny days become more common, though evenings stay cool enough for a jacket.
Can I visit the National Marine Park of Alonissos in March?
Probably not. Boat trips to the National Marine Park of Alonissos mostly run from late spring to autumn, so in March there are few or no regular departures, and rough seas can stop small boats anyway. If it's a must, ask locally about a private boat on a calm day. Boat trips from Patitiri explore the park's islets, and you may spot dolphins.
Do I need a car on Alonissos in March?
It helps. Buses run on a much thinner timetable in March, 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 March or April better for visiting Alonissos?
April, for most travelers. It's warmer and sunnier, wildflowers are at their best, and more hotels and tavernas reopen as the season begins. Greek Easter often falls in April, a wonderful time to be on an island, though it pushes up demand. March is quieter and cheaper, but more is still closed.
Alonissos Weather by Month
