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Izola

Water Temperature in the Adriatic Sea in Izola, Slovenia: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Izola in Slovenia, 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 Izola

64°F

TODAY

64°F

YESTERDAY

62°F

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Adriatic Sea in Izola is 17.7°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 Adriatic Sea in Izola Over the Last 30 Days

The water temperature in Izola 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 Izola will remain nearly unchanged in the coming days, its value will be 64°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 Slovenia to enhance accuracy.

Water temperature data for Izola 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

DateCurrentAverageForecast
May 662°F60°F
May 762°F61°F
May 863°F61°F
May 963°F62°F
May 1063°F62°F
May 1164°F63°F
May 1264°F63°F
May 1364°F62°F
May 1463°F64°F
May 1564°F64°F
May 1664°F64°F
May 1764°F64°F
May 1864°F64°F
May 1964°F64°F
May 2064°F64°F
May 2165°F64°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Izola Throughout the Year

Throughout the year, the sea temperature in Izola exceeds 77°F (25°C) for 58 days, exceeds 72°F (22°C) for 101 days, and exceeds 64°F (18°C) for 161 days.

Below is the annual chart of sea temperature changes in the Adriatic Sea in Izola.

January

MinimumAverageMaximum
43°F50°F57°F

February

MinimumAverageMaximum
46°F50°F54°F

March

MinimumAverageMaximum
46°F52°F57°F

April

MinimumAverageMaximum
50°F56°F63°F

May

MinimumAverageMaximum
55°F64°F73°F

June

MinimumAverageMaximum
64°F73°F81°F

July

MinimumAverageMaximum
72°F77°F82°F

August

MinimumAverageMaximum
72°F78°F84°F

September

MinimumAverageMaximum
66°F75°F84°F

October

MinimumAverageMaximum
55°F65°F75°F

November

MinimumAverageMaximum
57°F63°F68°F

December

MinimumAverageMaximum
50°F56°F63°F

Monthly Water Temperature Histogram for Adriatic Sea in Izola

You can explore detailed data on how the water temperature in Izola varies each month:

What Beaches Are There In and Around Izola?

Delfin Beach

Delfin Beach is a 4-stars sandy beach, is located directly in Izola. 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.

Jadranka Beach

Jadranka Beach is a 3-stars sandy beach, is located directly in Izola. There are lifeguards on the beach. There is parking. There are restrooms.

Slepih In Slabovidnih Beach

Slepih In Slabovidnih Beach is a 3-stars sandy beach, is located directly in Izola. There are lifeguards on the beach. There is parking. There are restrooms. Slepih In Slabovidnih Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Beach Delfin

Beach Delfin is a 3-stars sandy beach, is located directly in Izola. 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.

Simonov Zaliv Beach

Simonov Zaliv Beach is a 5-stars sandy beach, is located directly in Izola. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Simonov Zaliv Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Izola Beach

Izola Beach is a 4-stars sandy beach, is located directly in Izola. There are lifeguards on the beach. There is parking. There are restrooms. There are shops. There are cafés. Snorkeling is possible.

Beach Svetilnik

Beach Svetilnik is a 4-stars sandy beach, is located directly in Izola. There is parking. There are restrooms. 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.

Beach Simonov Zaliv

Beach Simonov Zaliv is a 5-stars sandy beach, is located directly in Izola. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are lifeguards on the beach. There is parking. There are cafés. Beach Simonov Zaliv is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. 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.

Svetilnik Beach

Svetilnik Beach is a 5-stars sandy beach, is located directly in Izola. There are lifeguards on the beach. 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.

Beach Dobrava

Beach Dobrava is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Izola. There is parking. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Bele Skale Beach

Bele Skale Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Izola. For those who prefer clothing-optional beaches, Bele Skale Beach is a designated nudist beach. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Grado

Grado is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Izola. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Grado is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. 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.

Moon Bay

Moon Bay is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Izola. Snorkeling is possible.

Portoroz

Portoroz is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Izola. There is parking. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Mesecev Zaliv Beach

Mesecev Zaliv Beach is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Izola. There is parking.

Zusterna Beach

Zusterna Beach is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Izola. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Zusterna Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Slovene Riviera

Slovene Riviera is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Izola. There is parking. There are restrooms. There are shops. There are cafés.

Beach Strunjan

Beach Strunjan is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Izola. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards.

Mestna Beach

Mestna Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Izola. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Salinera Beach

Salinera Beach is a 5-stars sandy beach, located in a 5 km (3 miles) radius of Izola. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are lifeguards on the beach. 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.

Izola Weather

MAY 14

54°F / 68°F
scattered clouds: 25-50%

humidity: 67% | wind: 1 mph

MAY 15

52°F / 68°F
overcast clouds: 85-100%

humidity: 53% | wind: 4 mph

MAY 16

55°F / 68°F
overcast clouds: 85-100%

humidity: 54% | wind: 1 mph

MAY 17

54°F / 68°F
overcast clouds: 85-100%

humidity: 67% | wind: 1 mph

Sea Temperature in the Adriatic Sea in Izola: General Trends and Swimming Opportunities

Original name
Izola
The Local Time
04:04 AM
Time Zone
UTC+2
Sunrise
05:36 AM
Sunset
08:26 PM
Length of the day
14 h 49 m

The Municipality of Izola, Slovenia, experiences a Mediterranean climate characterized by warm, dry summers and mild, wet winters. Its coastal location offers a gentle sea breeze, high humidity, and abundant sunshine throughout the year.

Izola is located in Europe in the Northern Hemisphere at a latitude of 46 degrees, along the shores of the Adriatic Sea. Izola lies within the Municipality of Izola in Slovenia.

The average annual daytime air temperature in Izola is 17°C (63°F), with the average nighttime temperature being 10°C (50°F). The highest average daily temperature occurs in July, reaching 28°C (82°F), while the lowest is in January at 7°C (44°F). As for nighttime temperatures, the minimum average temperature of 2°C (36°F) is recorded in January, and the maximum is in July, reaching 20°C (67°F).

According to historical data, Izola experiences 105 rainy days per year, which accounts for 29 percent of all days in the year. On average, there are 9 rainy days each month. The wettest month is June, with 10 rainy days and 96 mm (3.8 inches) of precipitation, while the driest month is January, which typically has 7 rainy days and only 69 mm (2.7 inches) of precipitation.

The average annual water temperature in Adriatic Sea in Izola is 17°C (63°F). In January, the water reaches its lowest point of the year at 6°C (43°F), while in August, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Adriatic Sea are July, and August. 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 Izola

Frequently Asked Questions About Izola and its Water Temperatures

What is the current sea temperature in Izola?

The water temperature today in the Adriatic Sea in Izola is 64°F (17.8°C).

In which months is the water temperature in Izola comfortable for swimming?

The water temperature in the Adriatic Sea in Izola is comfortable for swimming and beach vacations in July, and August.

What is the water temperature in Izola during the winter?

The water temperature in the Adriatic Sea in Izola during the winter ranges from 6°C to 17°C (43°F to 63°F).

What is the water temperature in Izola during the spring?

The water temperature in the Adriatic Sea in Izola during the spring ranges from 8°C to 23°C (46°F to 73°F).

What is the water temperature in Izola during the summer?

The water temperature in the Adriatic Sea in Izola during the summer ranges from 18°C to 29°C (64°F to 84°F).

What is the water temperature in Izola during the fall?

The water temperature in the Adriatic Sea in Izola during the fall ranges from 13°C to 29°C (55°F to 84°F).

Is it possible to swim in the sea in Izola at any time of the year?

The Adriatic Sea in Izola is quite cool, and swimming is only possible in May, June, July, August, September, and October when the water temperature reaches 21°C (70°F).

Is Izola a popular tourist destination for beach vacations?

Izola a fairly popular beach destination, offering good conditions for swimming and relaxation, with a steady flow of tourists, especially during peak seasons.

What sea temperatures can I expect in Izola in the next month?

In June, the water temperature in the Adriatic Sea in Izola will range between 64°F (18°C) and 81°F (27°C)