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What Is the Weather Like in Ithaca in May?

Avg High: 23°C / 74°F

Avg Low: 14°C / 58°F

Sea Temp: 19°C / 66°F

Rain Days: 3

Rainfall: 19 mm

Daylight: 14h 15m

Swimming: Borderline

Season: Shoulder

Key Facts

Worth Going?

Yes – great for walks, sea still cool

Weather in Ithaca in May

Expect pleasantly warm, mostly dry weather in Ithaca in May, late spring. Average highs reach 23°C / 74°F, with lows of around 14°C / 58°F. Sea temperatures average around 19°C / 66°F, bracing, and too cool for many swimmers. Rain falls on around 3 days, adding up to about 19 mm over the month. Spring comes with wildflowers and green hills, though western Greece still sees more showers than the Aegean. Ithaca is a small, green, mountainous island in the Ionian, right next to Kefalonia. Days bring around 14 hours of daylight, leaving long, light evenings. Bring layers, with short sleeves for the day and a sweater or light jacket for later. 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. It's comfortable to be out all day, though the midday sun is still strong.

Swimming in Ithaca in May

At around 19°C / 66°F, the sea in Ithaca is swimmable in May if you don't mind a chill. For warm-water swimming, aim for July, August and September, when the sea is at its best. Good spots include Gidaki and Filiatro. Some beach bars and sunbed services are open, but not all, so bring your own shade. A short wetsuit helps if you feel the cold.

Crowds & Prices in Ithaca in May

Crowds in Ithaca are moderate in May, with plenty of space at the main sights and beaches. Hotel rates sit between the winter lows and the summer peak. Early mornings and late afternoons are the quietest times at popular sights. Weekdays are calmer than weekends at the most popular spots. You can often book at short notice, except around holidays.

What's Open in Ithaca in May

Ferry services between Kefalonia and Ithaca are building up in May. By May, almost everything has reopened for the season. Archaeological sites and museums are on their longer summer hours. Most sites close on Easter Sunday and 1 May. 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 Ithaca in May

1 May is a public holiday, when many Greeks head out to the countryside and make wreaths of spring flowers. Greek Easter sometimes falls in early May, and Whit Monday, fifty days later, is another long weekend. In Ithaca, these occasions are celebrated much as they are across the rest of Greece. Between the big dates, it's a good time to join in local life, from markets to name-day celebrations.

Is May a Good Time to Visit Ithaca?

Yes, May is a good month for Ithaca, especially for walkers and sightseers. Expect highs of around 23°C / 74°F and lows near 14°C / 58°F. The countryside is at its best and it's comfortably warm, but the sea is still refreshing rather than warm. It suits active travelers and anyone avoiding the peak season. For warmer water with fewer crowds, June, September, October or November would be the better bet.

Frequently Asked Questions

What time does the sun set in Ithaca in May?

Through May, sunset in Ithaca moves from around 8:25 pm to around 8:55 pm in Greek local time, as the evenings get longer. In mid-May, expect it at around 8:40 pm. The long evenings leave plenty of daylight after the heat of the day.

Is it hot in Ithaca in May?

Not yet. May is warm and increasingly sunny, and rain becomes rare by the end of the month. It's comfortable for walking and sightseeing, although evenings can still be cool, so bring a light layer.

Is May a good time for walking on Ithaca?

Yes, it's one of the best times. May is ideal for walking, with comfortable temperatures, green hillsides and wildflowers. Carry water and a light layer. Paths lead to places linked with Homer's Odyssey.

Do I need a car on Ithaca in May?

It's the easiest way to get around. Ithaca is spread out, and buses in May are less frequent than in summer, so a car lets you explore villages and beaches at your own pace.

Is May or June better for visiting Ithaca?

It depends on what you want. June is warmer, the sea is better for swimming and everything is open, but crowds and prices start to climb. May is quieter, greener and cheaper, with pleasant walking weather, though the sea is still cool for many swimmers.

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Ithaca 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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