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Kato Nisi
Water Temperature in the Ionian Sea in Kato Nisi, Greece: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Kato Nisi 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 Kato Nisi
19.3°C
TODAY
18.8°C
YESTERDAY
18.2°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Ionian Sea in Kato Nisi is 19.3°C. This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming.
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 Kato Nisi Over the Last 30 Days
The water temperature in Kato Nisi 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 Kato Nisi will remain nearly unchanged in the coming days, its value will be 19.4°C.
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 Kato Nisi 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 |
|---|---|---|---|
| May 8 | 18.2°C | 17.8°C | |
| May 9 | 18.2°C | 17.8°C | |
| May 10 | 18.4°C | 18.5°C | |
| May 11 | 19.0°C | 18.3°C | |
| May 12 | 18.7°C | 18.5°C | |
| May 13 | 18.6°C | 18.5°C | |
| May 14 | 18.8°C | 18.8°C | |
| May 15 | 19.6°C | 18.8°C | |
| May 16 | 19.3°C | 19.3°C | |
| May 17 | 19.0°C | 19.3°C | |
| May 18 | 19.3°C | 19.3°C | |
| May 19 | 19.0°C | 19.3°C | |
| May 20 | 19.8°C | 19.4°C | |
| May 21 | 19.5°C | 19.4°C | |
| May 22 | 19.8°C | 19.4°C | |
| May 23 | 19.8°C | 19.4°C |
Sea Temperature in Kato Nisi Throughout the Year
Throughout the year, the sea temperature in Kato Nisi exceeds 77°F (25°C) for 78 days, exceeds 72°F (22°C) for 147 days, and exceeds 64°F (18°C) for 229 days.
Below is the annual chart of sea temperature changes in the Ionian Sea in Kato Nisi.
January
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16.5°C | 19°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16°C | 18°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16°C | 18°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16.5°C | 19°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 23°C | 27°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26°C | 28°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26.5°C | 29°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 23°C | 26°C | 29°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 22.5°C | 26°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 21.5°C | 25°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 18°C | 21°C |
Monthly Water Temperature Histogram for Ionian Sea in Kato Nisi
You can explore detailed data on how the water temperature in Kato Nisi varies each month:
What Beaches Are There In and Around Kato Nisi?
Kato Nisi Beach
Kato Nisi Beach is a 3-stars sandy beach, is located directly in Kato Nisi. There is parking. There are restrooms. There are cafés. Kato Nisi Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Aglyftis Beach
Aglyftis Beach is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Kato Nisi. Snorkeling is possible.
Sarakiniko
Sarakiniko is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Kato Nisi. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Simos Beach
Simos Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Kato Nisi. There is parking. There are cafés. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Megali Paralia
Megali Paralia is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Kato Nisi. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Lefki Beach
Lefki Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Kato Nisi. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Kontogoni Beach
Kontogoni Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Kato Nisi. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Kalogeras Beach
Kalogeras Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Kato Nisi. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Asimos Paradise Beach
Asimos Paradise Beach is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Kato Nisi.
Pouda Beach
Pouda Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Kato Nisi. 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.
Pailopetri Beach
Pailopetri Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Kato Nisi. 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.
Magganos Beach
Magganos Beach is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Kato Nisi. 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.
Neratziona Beach
Neratziona Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Kato Nisi. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Kato Nisi Weather
MAY 16
19°C / 20°C
light rainhumidity: 84% | wind: 10 km/h
MAY 17
18°C / 21°C
clear skyhumidity: 77% | wind: 5 km/h
MAY 18
17°C / 21°C
broken clouds: 51-84%humidity: 67% | wind: 2 km/h
MAY 19
18°C / 19°C
clear skyhumidity: 62% | wind: 4 km/h
Sea Temperature in the Ionian Sea in Kato Nisi: 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.
Kato Nisi is located in Europe in the Northern Hemisphere at a latitude of 36 degrees, along the shores of the Ionian Sea. Kato Nisi lies within the Peloponnese in Greece.
The average annual daytime air temperature in Kato Nisi 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, Kato Nisi 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 Kato Nisi is 21°C (70°F). In January, the water reaches its lowest point of the year at 14°C (57°F), while in August, 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 Kato Nisi
Nearby Cities
Frequently Asked Questions About Kato Nisi and its Water Temperatures
What is the current sea temperature in Kato Nisi?
The water temperature today in the Ionian Sea in Kato Nisi is 67°F (19.3°C).
In which months is the water temperature in Kato Nisi comfortable for swimming?
The water temperature in the Ionian Sea in Kato Nisi is comfortable for swimming and beach vacations in July, August, and September.
What is the water temperature in Kato Nisi during the winter?
The water temperature in the Ionian Sea in Kato Nisi during the winter ranges from 14°C to 21°C (57°F to 70°F).
What is the water temperature in Kato Nisi during the spring?
The water temperature in the Ionian Sea in Kato Nisi during the spring ranges from 14°C to 22°C (57°F to 72°F).
What is the water temperature in Kato Nisi during the summer?
The water temperature in the Ionian Sea in Kato Nisi during the summer ranges from 19°C to 29°C (66°F to 84°F).
What is the water temperature in Kato Nisi during the fall?
The water temperature in the Ionian Sea in Kato Nisi during the fall ranges from 18°C to 29°C (64°F to 84°F).
Is it possible to swim in the sea in Kato Nisi year-round?
No, it is not possible to swim in the Ionian Sea in Kato Nisi year-round, the months suitable for comfortable swimming are July, August, and September.
What sea temperatures can I expect in Kato Nisi in the next month?
In June, the water temperature in the Ionian Sea in Kato Nisi will range between 66°F (19°C) and 81°F (27°C)