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Weather in Kalymnos

Daily Weather Forecast in Kalymnos

Climate Conditions: clear sky
Humidity: 63%
Wind speed: 9.25 km/h
Wind direction: 70°
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Other Information
Timezone: GMT+05:30
More about Kalymnos:

Climate and Weather in Kalymnos, Greece

Kalymnos is a beautiful island located in the southeastern Aegean Sea, belonging to the Dodecanese island group in Greece. Known for its stunning landscapes, crystal-clear waters, and unique rock formations, Kalymnos attracts tourists from all over the world. One of the key factors that make Kalymnos an ideal destination is its pleasant climate and favorable weather conditions throughout the year.

Seasonal Weather Patterns

Kalymnos experiences a Mediterranean climate, characterized by mild winters and hot, dry summers. The island enjoys approximately 300 days of sunshine per year, making it a popular spot for outdoor activities and beach lovers.

Let's take a closer look at the seasonal weather patterns in Kalymnos:

Spring (March to May)

Spring in Kalymnos is a delightful season, with mild temperatures and increasing sunshine. The average temperature ranges from 15°C (59°F) to 22°C (72°F) during this period. While occasional rainfall can be expected, it is typically not significant enough to hinder outdoor activities. Spring is an excellent time to explore the island's natural beauty, hike through the mountains, and enjoy the blooming wildflowers.

Summer (June to August)

Summer is the peak tourist season in Kalymnos, thanks to its warm and sunny weather. The average temperature during this period ranges from 25°C (77°F) to 30°C (86°F), with occasional heatwaves pushing the mercury even higher. The island's proximity to the sea provides a refreshing breeze, making the hot days more bearable. It's the perfect time to indulge in water sports, sunbathe on the beaches, and enjoy the vibrant nightlife Kalymnos has to offer.

Fall (September to November)

Autumn in Kalymnos is mild and pleasant, with temperatures gradually cooling down from the summer highs. The average temperature ranges from 20°C (68°F) to 25°C (77°F) during this season. The sea remains warm, making it ideal for swimming and water activities. Fall is a great time to visit for those who prefer quieter surroundings and wish to explore the island's cultural heritage, such as the traditional festivals and local cuisine.

Winter (December to February)

Winter in Kalymnos is relatively mild compared to other parts of Europe. The average temperature ranges from 10°C (50°F) to 15°C (59°F) during this period. While it is the wettest season on the island, rainfall is still moderate, and sunny days are not uncommon. Winter is an excellent time for rock climbing enthusiasts, as the cooler temperatures make it more comfortable to engage in this popular activity for which Kalymnos is renowned.

Annual Climate Overview

Now let's take a look at the annual climate overview of Kalymnos:

Month Average Temperature (°C) Average Rainfall (mm) Sunshine Hours
January 12 124 6
February 12 100 7
March 14 78 8
April 17 58 9
May 21 17 11
June 25 5 13
July 28 0 14
August 28 0 13
September 25 17 11
October 21 62 9
November 16 100 7
December 13 129 6

Note: The above table provides average values based on historical climate data and may vary year to year.

Weather Hazards

Kalymnos is fortunate to experience relatively mild weather conditions throughout the year. However, like any other location, it is not entirely immune to weather hazards. The island can occasionally experience strong winds, especially during the summer months, which can impact sea travel and outdoor activities.

Additionally, during the winter season, there is a possibility of short-lived storms and rough sea conditions. It is important to stay updated with local weather forecasts and follow any advisories or warnings issued by the authorities.


Kalymnos offers a delightful Mediterranean climate, with mild winters and hot, dry summers. Its pleasant weather conditions make it an attractive destination for tourists throughout the year. Whether you are planning to enjoy the beaches during summer or explore the island's natural beauty and cultural heritage during the milder seasons, Kalymnos welcomes you with its favorable climate and breathtaking landscapes.

FAQ's about Kalymnos's Weather:
Q - What is the Latitude and Longitude of Kalymnos?

A - Kalymnos's Latitude is 36.950001 & Longitude is 26.983330.

Q - What is the weather in Kalymnos today?

A - Weather in Kalymnos is 19° today.

Q - What is the climatic condition of Kalymnos today?

A - Climate Conditions in Kalymnos shows clear sky today.

Q - What is the humidity in Kalymnos today?

A - Humidity in Kalymnos is 63% today.

Q - What is the wind speed in Kalymnos today?

A - Wind speed in Kalymnos is 9.25 km/h, flowing at 70° wind direction. today.

Weather in Kalymnos