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Arrentela
Water Temperature in the Atlantic Ocean in Arrentela, Portugal: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Arrentela in Portugal, 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 Arrentela
14.5°C
TODAY
14.3°C
YESTERDAY
14.2°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Arrentela is 14.5°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 Atlantic Ocean in Arrentela Over the Last 30 Days
The water temperature in Arrentela 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 Arrentela will remain nearly unchanged in the coming days, its value will be 15.1°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 Portugal to enhance accuracy.
Water temperature data for Arrentela 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 | 14.2°C | 15.3°C | |
| Feb 16 | 14.0°C | 14.5°C | |
| Feb 17 | 14.1°C | 14.3°C | |
| Feb 18 | 14.7°C | 14.5°C | |
| Feb 19 | 15.2°C | 14.3°C | |
| Feb 20 | 14.8°C | 14.3°C | |
| Feb 21 | 14.3°C | 14.8°C | |
| Feb 22 | 14.6°C | 15.0°C | |
| Feb 23 | 15.0°C | 14.6°C | |
| Feb 24 | 15.3°C | 14.7°C | |
| Feb 25 | 15.3°C | 14.8°C | |
| Feb 26 | 14.8°C | 14.8°C | |
| Feb 27 | 15.5°C | 14.9°C | |
| Feb 28 | 15.3°C | 14.9°C | |
| Mar 1 | 15.5°C | 15.0°C | |
| Mar 2 | 15.8°C | 15.1°C |
Sea Temperature in Arrentela Throughout the Year
Throughout the year, the sea temperature in Arrentela exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 136 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Arrentela.
January
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 15.5°C | 17°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 15°C | 17°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 15°C | 17°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16°C | 18°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17.5°C | 20°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.5°C | 21°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19.5°C | 23°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.5°C | 21°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17.5°C | 20°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16°C | 18°C |
Monthly Water Temperature Histogram for Atlantic Ocean in Arrentela
You can explore detailed data on how the water temperature in Arrentela varies each month:
What Beaches Are There In and Around Arrentela?
Baia Do Seixal
Baia Do Seixal is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Arrentela. There is parking. There are restrooms. There are cafés.
Praia Do Seixal
Praia Do Seixal is a 2-stars pebble beach, located in a 3 km (2 miles) radius of Arrentela. There is parking. There are restrooms. There are cafés. Praia Do Seixal is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Plaja De Seixal
Plaja De Seixal is a 1-stars pebble beach, located in a 3 km (2 miles) radius of Arrentela.
Praia Da Kelly
Praia Da Kelly is a 1-stars pebble beach, located in a 3 km (2 miles) radius of Arrentela.
Old Beach
Old Beach is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Arrentela.
Praia De Palhais
Praia De Palhais is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Arrentela.
Moinhos Alburrica Barreiro
Moinhos Alburrica Barreiro is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Arrentela. There is parking. There are cafés.
Cais Da Ponta Dos Corvos
Cais Da Ponta Dos Corvos is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Arrentela. There is parking. There are restrooms. There are cafés. Cais Da Ponta Dos Corvos is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Cais Da Cal
Cais Da Cal is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Arrentela.
Copacabana River Beach
Copacabana River Beach is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Arrentela. There is parking. Copacabana River Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Praia Do Bico Do Mexilhoeiro
Praia Do Bico Do Mexilhoeiro is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Arrentela. There is parking. Praia Do Bico Do Mexilhoeiro is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Copacabana
Copacabana is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Arrentela. There is parking. There are restrooms. Copacabana is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Paisagem Protegida Da Arriba Fossil Da Costa De Caparica
Paisagem Protegida Da Arriba Fossil Da Costa De Caparica is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. There is parking. There are restrooms. There are cafés. Paisagem Protegida Da Arriba Fossil Da Costa De Caparica is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing.
Praia Da Sereia
Praia Da Sereia is a 5-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are restrooms. There are cafés. Praia Da Sereia is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing.
Praia Da Nova Vaga
Praia Da Nova Vaga is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. There are lifeguards on the beach. There is parking. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Da Bela Vista
Praia Da Bela Vista is a 5-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. There are lifeguards on the beach. For those who prefer clothing-optional beaches, Praia Da Bela Vista is a designated nudist beach. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia 18
Praia 18 is a 1-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela.
Praia Naturista Da Bela Vista Ou Dezanove
Praia Naturista Da Bela Vista Ou Dezanove is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. There are lifeguards on the beach. There is parking. There are cafés. Praia Naturista Da Bela Vista Ou Dezanove is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing.
Praia Naturista 19
Praia Naturista 19 is a 2-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. For those who prefer clothing-optional beaches, Praia Naturista 19 is a designated nudist beach. There is parking. Snorkeling is possible.
Praia Fonte Da Telha
Praia Fonte Da Telha is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Arrentela. There is parking. There are restrooms. There are cafés. Praia Fonte Da Telha is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Arrentela Weather
FEBRUARY 23
13°C / 16°C
overcast clouds: 85-100%humidity: 67% | wind: 2 km/h
FEBRUARY 24
14°C / 16°C
scattered clouds: 25-50%humidity: 84% | wind: 5 km/h
FEBRUARY 25
11°C / 15°C
clear skyhumidity: 63% | wind: 4 km/h
FEBRUARY 26
12°C / 13°C
overcast clouds: 85-100%humidity: 62% | wind: 2 km/h
Sea Temperature in the Atlantic Ocean in Arrentela: General Trends and Swimming Opportunities
The climate in the coastal area of the Setúbal District in Portugal features a Mediterranean climate, characterized by hot, dry summers, and mild, slightly wet winters. Temperatures during summer usually range from 24°C to 30°C, while in winter they average between 8°C and 15°C.
Arrentela is located in Europe in the Northern Hemisphere at a latitude of 39 degrees, along the shores of the Atlantic Ocean. Arrentela lies within the Setúbal District in Portugal.
The average annual daytime air temperature in Arrentela is 19°C (66°F), with the average nighttime temperature being 13°C (55°F). The highest average daily temperature occurs in August, reaching 24°C (75°F), while the lowest is in January at 14°C (58°F). As for nighttime temperatures, the minimum average temperature of 8°C (47°F) is recorded in January, and the maximum is in August, reaching 18°C (65°F).
According to historical data, Arrentela experiences 91 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 117 mm (4.6 inches) of precipitation, while the driest month is July, which typically has 2 rainy days and only 4 mm (0.2 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Arrentela is 17°C (63°F). In February, the water reaches its lowest point of the year at 13°C (55°F), while in August, it peaks at 23°C (73°F). In Arrentela, the water temperature in the Atlantic Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Arrentela
Nearby Cities
Frequently Asked Questions About Arrentela and its Water Temperatures
What is the current sea temperature in Arrentela?
The water temperature today in the Atlantic Ocean in Arrentela is 58°F (14.5°C).
In which months is the water temperature in Arrentela comfortable for swimming?
It cannot be guaranteed that the water temperature in Arrentela will be comfortable for swimming in any month of the year.
What is the water temperature in Arrentela during the winter?
The water temperature in the Atlantic Ocean in Arrentela during the winter ranges from 13°C to 18°C (55°F to 64°F).
What is the water temperature in Arrentela during the spring?
The water temperature in the Atlantic Ocean in Arrentela during the spring ranges from 13°C to 20°C (55°F to 68°F).
What is the water temperature in Arrentela during the summer?
The water temperature in the Atlantic Ocean in Arrentela during the summer ranges from 16°C to 23°C (61°F to 73°F).
What is the water temperature in Arrentela during the fall?
The water temperature in the Atlantic Ocean in Arrentela during the fall ranges from 15°C to 22°C (59°F to 72°F).
Is it possible to swim in the sea in Arrentela at any time of the year?
The Atlantic Ocean in Arrentela is quite cool, and swimming is only possible in June, July, August, September, and October when the water temperature reaches 21°C (70°F).
What sea temperatures can I expect in Arrentela in the next month?
In March, the water temperature in the Atlantic Ocean in Arrentela will range between 55°F (13°C) and 63°F (17°C)