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Ostia
Water Temperature in the Mediterranean Sea in Ostia, Italy: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Ostia in Italy, 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 Ostia
14.2°C
TODAY
14.2°C
YESTERDAY
14.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Mediterranean Sea in Ostia is 14.2°C. The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear.
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 Mediterranean Sea in Ostia Over the Last 30 Days
The water temperature in Ostia 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 Ostia will remain nearly unchanged in the coming days, its value will be 14.4°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 Italy to enhance accuracy.
Water temperature data for Ostia 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 |
|---|---|---|---|
| Feb 15 | 14.1°C | 14.5°C | |
| Feb 16 | 14.4°C | 14.3°C | |
| Feb 17 | 14.2°C | 14.3°C | |
| Feb 18 | 14.6°C | 13.8°C | |
| Feb 19 | 14.2°C | 14.8°C | |
| Feb 20 | 14.1°C | 14.0°C | |
| Feb 21 | 14.2°C | 14.3°C | |
| Feb 22 | 14.5°C | 14.5°C | |
| Feb 23 | 14.3°C | 14.2°C | |
| Feb 24 | 14.3°C | 14.2°C | |
| Feb 25 | 14.3°C | 14.2°C | |
| Feb 26 | 14.8°C | 14.3°C | |
| Feb 27 | 14.0°C | 14.3°C | |
| Feb 28 | 14.5°C | 14.3°C | |
| Mar 1 | 15.0°C | 14.4°C | |
| Mar 2 | 14.5°C | 14.4°C |
Sea Temperature in Ostia Throughout the Year
Throughout the year, the sea temperature in Ostia exceeds 77°F (25°C) for 61 days, exceeds 72°F (22°C) for 117 days, and exceeds 64°F (18°C) for 201 days.
Below is the annual chart of sea temperature changes in the Mediterranean Sea in Ostia.
January
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 15.5°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 | 16°C | 19°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19.5°C | 23°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 |
|---|---|---|
| 24°C | 26.5°C | 29°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 22°C | 25°C | 28°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 23°C | 26°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 20°C | 23°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17°C | 19°C |
Monthly Water Temperature Histogram for Mediterranean Sea in Ostia
You can explore detailed data on how the water temperature in Ostia varies each month:
What Beaches Are There In and Around Ostia?
Ostia Lido Beach
Ostia Lido Beach is a 5-stars sandy beach, is located directly in Ostia. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Ostia Lido Beach 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.
Lido Di Castel Fusano
Lido Di Castel Fusano is a 5-stars sandy beach, is located directly in Ostia. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Lido Di Castel Fusano 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.
Tibidabo Beach Srl
Tibidabo Beach Srl is a 2-stars sandy beach, is located directly in Ostia. There is parking. There are cafés.
Hibiscus Beach
Hibiscus Beach is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Ostia. There is parking.
La Mariposa
La Mariposa is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Ostia.
Dopolavoro Atac
Dopolavoro Atac is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Ostia.
Castelporziano
Castelporziano is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Ostia. There is parking. There are restrooms. There are cafés.
Guerrino Beach
Guerrino Beach is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Ostia. There is parking.
Spiaggia Libera Della Salute
Spiaggia Libera Della Salute is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Ostia. There is parking.
Papaya Beach
Papaya Beach is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Ostia.
Fiumicino
Fiumicino is a 5-stars sandy beach, located in a 6 km (4 miles) radius of Ostia. There are lifeguards on the beach. 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.
Spiaggia Di Coccia Di Morto
Spiaggia Di Coccia Di Morto is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Ostia. There is parking. There are cafés.
Spiaggia Libera Castel Porziano - Cancello 5
Spiaggia Libera Castel Porziano - Cancello 5 is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Ostia. There is parking. There are cafés.
Spiaggia Libera Castel Porziano - Cancello 3
Spiaggia Libera Castel Porziano - Cancello 3 is a 1-stars sandy beach, located in a 10 km (6 miles) radius of Ostia.
Ostia Weather
FEBRUARY 23
12°C / 13°C
broken clouds: 51-84%humidity: 85% | wind: 3 km/h
FEBRUARY 24
12°C / 14°C
light rainhumidity: 87% | wind: 5 km/h
FEBRUARY 25
12°C / 15°C
light rainhumidity: 83% | wind: 7 km/h
FEBRUARY 26
11°C / 12°C
light rainhumidity: 90% | wind: 4 km/h
Sea Temperature in the Mediterranean Sea in Ostia: General Trends and Swimming Opportunities
The coastal region of Lazio, Italy, typically experiences a Mediterranean climate. This results in mild, wet winters and hot, dry summers, benefiting from the moderating influence of the Tyrrhenian sea.
Ostia is located in Europe in the Northern Hemisphere at a latitude of 42 degrees, along the shores of the Mediterranean Sea. Ostia lies within the Lazio in Italy.
The average annual daytime air temperature in Ostia is 21°C (70°F), with the average nighttime temperature being 12°C (54°F). The highest average daily temperature occurs in August, reaching 30°C (86°F), while the lowest is in January at 12°C (54°F). As for nighttime temperatures, the minimum average temperature of 4°C (39°F) is recorded in January, and the maximum is in August, reaching 20°C (68°F).
According to historical data, Ostia experiences 90 rainy days per year, which accounts for 25 percent of all days in the year. On average, there are 8 rainy days each month. The wettest month is November, with 12 rainy days and 100 mm (3.9 inches) of precipitation, while the driest month is July, which typically has 3 rainy days and only 13 mm (0.5 inches) of precipitation.
The average annual water temperature in Mediterranean Sea in Ostia is 20°C (68°F). In February, the water reaches its lowest point of the year at 13°C (55°F), while in July, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Mediterranean 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 Ostia
Nearby Cities
Frequently Asked Questions About Ostia and its Water Temperatures
What is the current sea temperature in Ostia?
The water temperature today in the Mediterranean Sea in Ostia is 58°F (14.2°C).
In which months is the water temperature in Ostia comfortable for swimming?
The water temperature in the Mediterranean Sea in Ostia is comfortable for swimming and beach vacations in July, August, and September.
What is the water temperature in Ostia during the winter?
The water temperature in the Mediterranean Sea in Ostia during the winter ranges from 13°C to 19°C (55°F to 66°F).
What is the water temperature in Ostia during the spring?
The water temperature in the Mediterranean Sea in Ostia during the spring ranges from 13°C to 23°C (55°F to 73°F).
What is the water temperature in Ostia during the summer?
The water temperature in the Mediterranean Sea in Ostia during the summer ranges from 18°C to 29°C (64°F to 84°F).
What is the water temperature in Ostia during the fall?
The water temperature in the Mediterranean Sea in Ostia during the fall ranges from 17°C to 28°C (63°F to 82°F).
Is it possible to swim in the sea in Ostia year-round?
No, it is not possible to swim in the Mediterranean Sea in Ostia year-round, the months suitable for comfortable swimming are July, August, and September.
Is Ostia a popular tourist destination for beach vacations?
Ostia 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 Ostia in the next month?
In March, the water temperature in the Mediterranean Sea in Ostia will range between 55°F (13°C) and 61°F (16°C)