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Otok Mljet
Water Temperature in the Adriatic Sea in Otok Mljet, Croatia: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Otok Mljet in Croatia, 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 Otok Mljet
18.7°C
TODAY
19.2°C
YESTERDAY
19.3°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Adriatic Sea in Otok Mljet is 18.7°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 Adriatic Sea in Otok Mljet Over the Last 30 Days
The water temperature in Otok Mljet 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 Otok Mljet will rise slightly in the coming days and reach 20.0°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 Croatia to enhance accuracy.
Water temperature data for Otok Mljet 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 |
|---|---|---|---|
| Oct 23 | 19.3°C | 19.5°C | |
| Oct 24 | 19.0°C | 19.3°C | |
| Oct 25 | 18.9°C | 20.8°C | |
| Oct 26 | 18.5°C | 19.5°C | |
| Oct 27 | 18.8°C | 19.3°C | |
| Oct 28 | 18.7°C | 19.3°C | |
| Oct 29 | 19.2°C | 19.3°C | |
| Oct 30 | 19.4°C | 20.0°C | |
| Oct 31 | 20.5°C | 18.9°C | |
| Nov 1 | 21.0°C | 19.1°C | |
| Nov 2 | 21.0°C | 19.3°C | |
| Nov 3 | 20.8°C | 19.5°C | |
| Nov 4 | 21.0°C | 19.7°C | |
| Nov 5 | 20.3°C | 19.8°C | |
| Nov 6 | 20.3°C | 19.9°C | |
| Nov 7 | 20.8°C | 20.0°C |
Sea Temperature in Otok Mljet Throughout the Year
Throughout the year, the sea temperature in Otok Mljet exceeds 77°F (25°C) for 59 days, exceeds 72°F (22°C) for 116 days, and exceeds 64°F (18°C) for 206 days.
Below is the annual chart of sea temperature changes in the Adriatic Sea in Otok Mljet.
January
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14.5°C | 17°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 14.5°C | 16°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 14.5°C | 16°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 15.5°C | 18°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 18.5°C | 22°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 22°C | 26°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 22°C | 25.5°C | 29°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 22°C | 25°C | 28°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 23.5°C | 27°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 20.5°C | 25°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 16°C | 20°C |
Monthly Water Temperature Histogram for Adriatic Sea in Otok Mljet
You can explore detailed data on how the water temperature in Otok Mljet varies each month:
What Beaches Are There In and Around Otok Mljet?
Sutmiholjska Beach
Sutmiholjska Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Otok Mljet. For those who prefer clothing-optional beaches, Sutmiholjska Beach is a designated nudist beach. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plaza Prozurska Luka
Plaza Prozurska Luka is a 1-stars sandy beach, located in a 5 km (3 miles) radius of Otok Mljet.
Sutmiljhoska Beach
Sutmiljhoska Beach is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Otok Mljet. There is parking. There are cafés. Sutmiljhoska Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Otok Mljet Weather
OCTOBER 31
12°C / 19°C
overcast clouds: 85-100%humidity: 75% | wind: 2 km/h
NOVEMBER 1
13°C / 19°C
clear skyhumidity: 67% | wind: 2 km/h
NOVEMBER 2
14°C / 17°C
light rainhumidity: 82% | wind: 4 km/h
NOVEMBER 3
11°C / 17°C
light rainhumidity: 69% | wind: 4 km/h
Sea Temperature in the Adriatic Sea in Otok Mljet: General Trends and Swimming Opportunities
Dubrovnik-Neretva County, Croatia, features a Mediterranean climate characterized by warm, dry summers and mild, wet winters. It enjoys an average of about 2,600 sunny hours per year, making it one of the sunniest regions on the Adriatic Sea coast.
Otok Mljet is located in Europe in the Northern Hemisphere at a latitude of 43 degrees, along the shores of the Adriatic Sea. Otok Mljet lies within the Dubrovnik-Neretva County in Croatia.
The average annual daytime air temperature in Otok Mljet is 20°C (68°F), with the average nighttime temperature being 13°C (55°F). The highest average daily temperature occurs in July, reaching 30°C (86°F), while the lowest is in January at 11°C (52°F). As for nighttime temperatures, the minimum average temperature of 3°C (38°F) is recorded in January, and the maximum is in July, reaching 24°C (74°F).
According to historical data, Otok Mljet experiences 96 rainy days per year, which accounts for 26 percent of all days in the year. On average, there are 8 rainy days each month. The wettest month is November, with 11 rainy days and 119 mm (4.7 inches) of precipitation, while the driest month is July, which typically has 4 rainy days and only 25 mm (1.0 inches) of precipitation.
The average annual water temperature in Adriatic Sea in Otok Mljet is 19°C (66°F). In January, the water reaches its lowest point of the year at 12°C (54°F), while in July, 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 Otok Mljet
Nearby Cities
Frequently Asked Questions About Otok Mljet and its Water Temperatures
What is the current sea temperature in Otok Mljet?
The water temperature today in the Adriatic Sea in Otok Mljet is 66°F (18.7°C).
In which months is the water temperature in Otok Mljet comfortable for swimming?
The water temperature in the Adriatic Sea in Otok Mljet is comfortable for swimming and beach vacations in July, and August.
What is the water temperature in Otok Mljet during the winter?
The water temperature in the Adriatic Sea in Otok Mljet during the winter ranges from 12°C to 20°C (54°F to 68°F).
What is the water temperature in Otok Mljet during the spring?
The water temperature in the Adriatic Sea in Otok Mljet during the spring ranges from 13°C to 22°C (55°F to 72°F).
What is the water temperature in Otok Mljet during the summer?
The water temperature in the Adriatic Sea in Otok Mljet during the summer ranges from 18°C to 29°C (64°F to 84°F).
What is the water temperature in Otok Mljet during the fall?
The water temperature in the Adriatic Sea in Otok Mljet during the fall ranges from 16°C to 27°C (61°F to 81°F).
Is it possible to swim in the sea in Otok Mljet year-round?
No, it is not possible to swim in the Adriatic Sea in Otok Mljet year-round, the months suitable for comfortable swimming are July, and August.
Is Otok Mljet a popular tourist destination for beach vacations?
Otok Mljet has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Otok Mljet in the next month?
In November, the water temperature in the Adriatic Sea in Otok Mljet will range between 61°F (16°C) and 72°F (22°C)