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Chalkidiki

Chalkidiki, Greece

Chalkidiki, Greece © By DocWoKav

Chalkidiki Sea Temperature

This page provides detailed information about the water temperature in Chalkidiki, Greece. All countries, cities and resorts on the coast. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Sea Temperature

13.0°C

minimal

14.0°C

average

16.9°C

maximum

Graph of Sea Temperature Changes in Chalkidiki Over the Last 60 Days

Water temperature in the Chalkidiki by month

MonthMinimumMaximum
January13°C19°C
February12°C18°C
March12°C17°C
April13°C20°C
May15°C24°C
June19°C28°C
July23°C30°C
August24°C30°C
September22°C29°C
October17°C26°C
November15°C24°C
December13°C21°C

The Warmest Places on the Seaside in Chalkidiki Today

List of All Coastal Cities in Chalkidiki

Seas and Oceans that Border Chalkidiki

Greece: List of Regions

Chalkidiki, GreeceChalkidiki, GreeceChalkidiki, Greece

Water Temperature in Chalkidiki: General Trends and Swimming Opportunities

Original name of the region: Χαλκιδική

Chalkidiki, a picturesque region in northern Greece, is famous for its three peninsulas—Kassandra, Sithonia, and Athos—each offering stunning beaches and inviting waters. The sea temperatures along the coast vary with the seasons, making it a popular destination for beachgoers and water enthusiasts. In summer (June to September), the water temperatures typically range between 24–27°C (75–81°F). These warm conditions are perfect for swimming, snorkeling, and other water activities, with beaches like Kavourotripes and Sani Beach being among the favorites for their crystal-clear waters.

In spring (April to May) and autumn (October to November), the sea remains fairly pleasant, with temperatures averaging 18–22°C (64–72°F). While cooler than the peak summer months, these periods are ideal for visitors looking to enjoy a quieter and more relaxed atmosphere. Many still find the water comfortable for a refreshing swim, particularly on sunny days when the surrounding scenery enhances the experience.

During the winter months (December to February), the sea temperature drops to around 14–16°C (57–61°F). Though swimming is less common during this time, the coastal areas of Chalkidiki remain breathtakingly beautiful. The serene environment and mild climate make it a great spot for hiking along the coast and enjoying the natural beauty of the region’s beaches and coves.

Geographical Location of Chalkidiki

Frequently Asked Questions About Chalkidiki and its Water Temperatures

What is the current sea temperature on the coast of Chalkidiki in Greece?

The sea temperature today on the coast of Chalkidiki ranges from 55°F (13.0°C) in Nea Irakleia to 62°F (16.9°C) in Pirgos.

When does the sea in Chalkidiki in Greece reach a comfortable swimming temperature?

In Chalkidiki (Greece) the sea temperature can reach 70°F (21°C) in May, June, July, August, September, October, and November. It should be noted that the mentioned values apply to the warmest point of the region. In other areas of Chalkidiki, the values may vary.

What are the most popular seaside resorts in Chalkidiki?

The most popular places on the coast of Chalkidiki (Greece), based on our visitors' interest in the water temperature, are cities Sarti, Neos Marmaras, Kassandra, Sithonia, and Nikiti.

Which seas and oceans does the Chalkidiki have access to?

Chalkidiki (Greece) has access only to the Aegean Sea.