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Castelldefels
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Water Temperature in the Balearic Sea in Castelldefels, Spain: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Castelldefels in Spain, 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 Castelldefels
13.2°C
TODAY
13.2°C
YESTERDAY
13.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Balearic Sea in Castelldefels is 13.2°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 Balearic Sea in Castelldefels Over the Last 30 Days
The water temperature in Castelldefels 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 Castelldefels will remain nearly unchanged in the coming days, its value will be 13.5°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 Spain to enhance accuracy.
Water temperature data for Castelldefels 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 16 | 13.1°C | 13.3°C | |
| Feb 17 | 13.6°C | 13.5°C | |
| Feb 18 | 13.6°C | 13.3°C | |
| Feb 19 | 13.4°C | 13.3°C | |
| Feb 20 | 13.5°C | 13.5°C | |
| Feb 21 | 13.4°C | 13.3°C | |
| Feb 22 | 13.2°C | 13.0°C | |
| Feb 23 | 13.4°C | 13.5°C | |
| Feb 24 | 13.3°C | 13.2°C | |
| Feb 25 | 13.3°C | 13.2°C | |
| Feb 26 | 13.3°C | 13.2°C | |
| Feb 27 | 13.3°C | 13.2°C | |
| Feb 28 | 13.3°C | 13.2°C | |
| Mar 1 | 13.8°C | 13.3°C | |
| Mar 2 | 14.3°C | 13.4°C | |
| Mar 3 | 14.3°C | 13.5°C |
Sea Temperature in Castelldefels Throughout the Year
Throughout the year, the sea temperature in Castelldefels exceeds 77°F (25°C) for 50 days, exceeds 72°F (22°C) for 104 days, and exceeds 64°F (18°C) for 181 days.
Below is the annual chart of sea temperature changes in the Balearic Sea in Castelldefels.
January
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 14.5°C | 16°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 13.5°C | 15°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14°C | 16°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 18.5°C | 22°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 21°C | 25°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 23°C | 25.5°C | 28°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26.5°C | 29°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 24.5°C | 29°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 21°C | 25°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 19°C | 23°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16.5°C | 19°C |
Monthly Water Temperature Histogram for Balearic Sea in Castelldefels
You can explore detailed data on how the water temperature in Castelldefels varies each month:
What Beaches Are There In and Around Castelldefels?
Platja De La Pineda
Platja De La Pineda is a 3-stars sandy beach, is located directly in Castelldefels. There are lifeguards on the beach. There are restrooms. There are cafés.
Castelldefels
Castelldefels is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Castelldefels. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés.
Les Botigues
Les Botigues is a 5-stars sandy beach, located in a 3 km (2 miles) radius of Castelldefels. 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. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Gav‡
Gav‡ is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Castelldefels. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés.
Cala Ginesta
Cala Ginesta is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Castelldefels. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Beach La Murtra
Beach La Murtra is a 5-stars sandy beach, located in a 6 km (4 miles) radius of Castelldefels. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Beach La Murtra 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.
Platja De La Murtra
Platja De La Murtra is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Castelldefels. There are lifeguards on the beach. There is parking. There are restrooms.
Garraf
Garraf is a 5-stars sandy beach, located in a 7 km (4 miles) radius of Castelldefels. 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. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Platja De Cal Francesc
Platja De Cal Francesc is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Castelldefels. There are lifeguards on the beach.
Platja Del Remolar
Platja Del Remolar is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Castelldefels. There are lifeguards on the beach.
Els Militars
Els Militars is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Castelldefels. There is parking.
Cala Morisca
Cala Morisca is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Castelldefels. For those who prefer clothing-optional beaches, Cala Morisca is a designated nudist beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Castelldefels Weather
FEBRUARY 24
12°C / 14°C
overcast clouds: 85-100%humidity: 73% | wind: 3 km/h
FEBRUARY 25
11°C / 14°C
light rainhumidity: 70% | wind: 3 km/h
FEBRUARY 26
11°C / 14°C
broken clouds: 51-84%humidity: 65% | wind: 3 km/h
FEBRUARY 27
13°C / 13°C
overcast clouds: 85-100%humidity: 75% | wind: 2 km/h
Sea Temperature in the Balearic Sea in Castelldefels: General Trends and Swimming Opportunities
Catalonia, Spain, particularly along its coastal areas, has a Mediterranean climate characterized by hot, dry summers and mild, relatively wet winters. It enjoys abundant sunshine throughout the year and temperatures range between 10°C in winter and 30°C in summer.
Castelldefels is located in Europe in the Northern Hemisphere at a latitude of 41 degrees, along the shores of the Balearic Sea. Castelldefels lies within the Catalonia in Spain.
The average annual daytime air temperature in Castelldefels is 20°C (68°F), with the average nighttime temperature being 13°C (55°F). The highest average daily temperature occurs in July, reaching 28°C (83°F), while the lowest is in January at 13°C (55°F). As for nighttime temperatures, the minimum average temperature of 6°C (43°F) is recorded in January, and the maximum is in August, reaching 21°C (69°F).
According to historical data, Castelldefels experiences 70 rainy days per year, which accounts for 19 percent of all days in the year. On average, there are 6 rainy days each month. The wettest month is April, with 7 rainy days and 43 mm (1.7 inches) of precipitation, while the driest month is July, which typically has 4 rainy days and only 22 mm (0.9 inches) of precipitation.
The average annual water temperature in Balearic Sea in Castelldefels is 19°C (66°F). In February, the water reaches its lowest point of the year at 12°C (54°F), while in August, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Balearic 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 Castelldefels
Nearby Cities
Frequently Asked Questions About Castelldefels and its Water Temperatures
What is the current sea temperature in Castelldefels?
The water temperature today in the Balearic Sea in Castelldefels is 56°F (13.2°C).
In which months is the water temperature in Castelldefels comfortable for swimming?
The water temperature in the Balearic Sea in Castelldefels is comfortable for swimming and beach vacations in July, and August.
What is the water temperature in Castelldefels during the winter?
The water temperature in the Balearic Sea in Castelldefels during the winter ranges from 12°C to 19°C (54°F to 66°F).
What is the water temperature in Castelldefels during the spring?
The water temperature in the Balearic Sea in Castelldefels during the spring ranges from 12°C to 22°C (54°F to 72°F).
What is the water temperature in Castelldefels during the summer?
The water temperature in the Balearic Sea in Castelldefels during the summer ranges from 17°C to 29°C (63°F to 84°F).
What is the water temperature in Castelldefels during the fall?
The water temperature in the Balearic Sea in Castelldefels during the fall ranges from 15°C to 29°C (59°F to 84°F).
Is it possible to swim in the sea in Castelldefels year-round?
No, it is not possible to swim in the Balearic Sea in Castelldefels year-round, the months suitable for comfortable swimming are July, and August.
Is Castelldefels a popular tourist destination for beach vacations?
Castelldefels 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 Castelldefels in the next month?
In March, the water temperature in the Balearic Sea in Castelldefels will range between 54°F (12°C) and 61°F (16°C)