Search for cities, countries, lakes and rivers
Marathias
Water Temperature in the Ionian Sea in Marathias, Greece: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Marathias in Greece, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Marathias
63°F
TODAY
63°F
YESTERDAY
62°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Ionian Sea in Marathias is 17.3°F. The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Ionian Sea in Marathias Over the Last 30 Days
The water temperature in Marathias today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Marathias will remain nearly unchanged in the coming days, its value will be 62°F.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Greece to enhance accuracy.
Water temperature data for Marathias and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Apr 17 | 62°F | 61°F | |
| Apr 18 | 62°F | 63°F | |
| Apr 19 | 61°F | 61°F | |
| Apr 20 | 62°F | 62°F | |
| Apr 21 | 62°F | 61°F | |
| Apr 22 | 63°F | 62°F | |
| Apr 23 | 63°F | 60°F | |
| Apr 24 | 63°F | 62°F | |
| Apr 25 | 60°F | 63°F | |
| Apr 26 | 62°F | 63°F | |
| Apr 27 | 63°F | 63°F | |
| Apr 28 | 63°F | 63°F | |
| Apr 29 | 61°F | 62°F | |
| Apr 30 | 62°F | 62°F | |
| May 1 | 63°F | 62°F | |
| May 2 | 62°F | 62°F |
Sea Temperature in Marathias Throughout the Year
Throughout the year, the sea temperature in Marathias exceeds 77°F (25°C) for 78 days, exceeds 72°F (22°C) for 146 days, and exceeds 64°F (18°C) for 232 days.
Below is the annual chart of sea temperature changes in the Ionian Sea in Marathias.
January
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 62°F | 66°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 61°F | 64°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 60°F | 63°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 62°F | 66°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 61°F | 66°F | 72°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 66°F | 73°F | 79°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 80°F | 84°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 80°F | 84°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 73°F | 79°F | 84°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 66°F | 73°F | 79°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 71°F | 77°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 59°F | 64°F | 70°F |
Monthly Water Temperature Histogram for Ionian Sea in Marathias
You can explore detailed data on how the water temperature in Marathias varies each month:
What Beaches Are There In and Around Marathias?
Marathonisi
Marathonisi is a 1-stars sandy beach, is located directly in Marathias.
Limnes Beach
Limnes Beach is a 2-stars sandy beach, is located directly in Marathias. There is parking.
Marathia Beach
Marathia Beach is a 4-stars sandy beach, is located directly in Marathias. There is parking. There are restrooms. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Platanistou Beach
Platanistou Beach is a 1-stars pebble beach, located in a 3 km (2 miles) radius of Marathias.
Archangelos Jetty
Archangelos Jetty is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Marathias.
Archagelos Beach
Archagelos Beach is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Marathias. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Archangelos
Archangelos is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Marathias. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are cafés. Archangelos is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Lakonia Bay
Lakonia Bay is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Marathias. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Paralia Charakia
Paralia Charakia is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Marathias. There are restrooms. There are cafés. Snorkeling is possible.
Pila Beach
Pila Beach is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Marathias. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Marathias Weather
APRIL 25
61°F / 64°F
clear skyhumidity: 85% | wind: 3 mph
APRIL 26
61°F / 68°F
clear skyhumidity: 76% | wind: 3 mph
APRIL 27
59°F / 64°F
few clouds: 11-25%humidity: 62% | wind: 8 mph
APRIL 28
57°F / 59°F
overcast clouds: 85-100%humidity: 56% | wind: 7 mph
Sea Temperature in the Ionian Sea in Marathias: General Trends and Swimming Opportunities
The coastal region of Peloponnese, Greece, enjoys a Mediterranean climate characterized by mild, rainy winters and hot, dry summers. The area benefits from refreshing sea breezes, which temper the summer heat, while the sea's influence also means milder winters compared to inland areas.
Marathias is located in Europe in the Northern Hemisphere at a latitude of 37 degrees, along the shores of the Ionian Sea. Marathias lies within the Peloponnese in Greece.
The average annual daytime air temperature in Marathias is 22°C (72°F), with the average nighttime temperature being 12°C (54°F). The highest average daily temperature occurs in July, reaching 32°C (90°F), while the lowest is in January at 13°C (56°F). As for nighttime temperatures, the minimum average temperature of 5°C (41°F) is recorded in February, and the maximum is in August, reaching 20°C (68°F).
According to historical data, Marathias experiences 74 rainy days per year, which accounts for 20 percent of all days in the year. On average, there are 6 rainy days each month. The wettest month is December, with 11 rainy days and 127 mm (5.0 inches) of precipitation, while the driest month is August, which typically has 2 rainy days and only 8 mm (0.3 inches) of precipitation.
The average annual water temperature in Ionian Sea in Marathias is 21°C (70°F). In January, the water reaches its lowest point of the year at 14°C (57°F), while in July, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Ionian Sea are July, August, and September. During this period, the water temperature stays above 20°C (68°F) and can reach up to 29°C (84°F) on some days.
Geographical Location of Marathias
Nearby Cities
Frequently Asked Questions About Marathias and its Water Temperatures
What is the current sea temperature in Marathias?
The water temperature today in the Ionian Sea in Marathias is 63°F (17.4°C).
In which months is the water temperature in Marathias comfortable for swimming?
The water temperature in the Ionian Sea in Marathias is comfortable for swimming and beach vacations in July, August, and September.
What is the water temperature in Marathias during the winter?
The water temperature in the Ionian Sea in Marathias during the winter ranges from 14°C to 21°C (57°F to 70°F).
What is the water temperature in Marathias during the spring?
The water temperature in the Ionian Sea in Marathias during the spring ranges from 14°C to 22°C (57°F to 72°F).
What is the water temperature in Marathias during the summer?
The water temperature in the Ionian Sea in Marathias during the summer ranges from 19°C to 29°C (66°F to 84°F).
What is the water temperature in Marathias during the fall?
The water temperature in the Ionian Sea in Marathias during the fall ranges from 18°C to 29°C (64°F to 84°F).
Is it possible to swim in the sea in Marathias year-round?
No, it is not possible to swim in the Ionian Sea in Marathias year-round, the months suitable for comfortable swimming are July, August, and September.
What sea temperatures can I expect in Marathias in the next month?
In May, the water temperature in the Ionian Sea in Marathias will range between 61°F (16°C) and 72°F (22°C)