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Costa Blanca Weather 2021 – Climate

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Costa Blanca’s Yearly Climate (Spain)

The Costa Blanca is one of Spain’s most popular coastal areas, and it is located in the Valencian Community in the country’s east. A considerable part of the coasts of both Alicante and Valencia make up the Costa Blanca. Several large and small seaside resorts can be found along the Costa Blanca. Some of these resorts are extremely well-known.

The Costa Blanca has a Mediterranean climate, which is Spain’s most consistent climate type. Throughout the year, rainfall is low, and the Costa Blanca enjoys many hours of sunshine. Temperatures of 40 degrees Celsius (104 degrees Fahrenheit) or higher are rare in this part of the country, as are subzero temperatures. The Mediterranean Sea’s influence warms the region during the winter, resulting in mild and dry winters. The presence of hills and mountains enhances this effect by preventing warm air from moving into the interior and cold air from the interior from reaching the coast.

Overview of the Weather on The Costa Blanca

The weather on the Costa Blanca is among the best that can be found within easy reach of people living in Northern Europe. The flying time to Alicante from most UK airports is just two and a half hours. The Costa Blanca, or ‘White Coast,’ is a stretch of Spanish coastline that extends for about 250 kilometers from Denia in the north to Cartagena in the south. This comprises the Costa Calida, which is the southernmost part of the Costa Blanca.

When is the best time to visit the Costa Blanca?

The sunniest month on the Costa Blanca is usually July, with bright sunshine on average for 72 percent of daylight hours, or 11 hours per day. The Costa Blanca has a very sunny climate, especially from June to September, when there is also little chance of rain. Winters are cooler and cloudier, as this is when the area receives the majority of its annual rainfall, but even in January, daytime temperatures usually reach at least 15°C, with 5 hours of sunshine. The weather gradually improves beginning in mid-March, with an additional hour of sunshine per day added every month until July, when it reaches 11 hours per day. Daytime maximum temperatures also rise steadily through these months from 20°C to 40°C.

Which is the hottest month in the Costa Blanca?

August is usually the hottest month on the Costa Blanca. With high heat and low humidity, maximum daytime temperatures can reach 40°C. Temperatures in the afternoons in July and August are expected to be in the low thirties Celsius, with high thirties possible on rare occasions. These are air temperature readings, which are often taken in the shade. It can easily be another 15°C to 20°C warmer outside of the shade. Heat and humidity are also usually high during the day during the peak months of July and August, which some travelers may find uncomfortable. On the plus side, the heat is normally moderated by cooling onshore breezes along the coast.

In the summer, it is always much hotter in the interior. By the middle of August, sea temperatures have reached their peak of around 25°C. This is still quite a bit cooler than the ambient temperature, making for a pleasant and refreshing contrast. The good weather on the Costa Blanca usually lasts until the end of October, but the summer drought usually occurs in the middle of September, and there are days when it rains. Evenings become considerably colder, but daytime temperatures remain in the twenties Celsius.

Which Month Has The Most Rain On The Costa Blanca?

October is normally the wettest month on the Costa Blanca, with an average rainfall of 76mm. In October, there are usually ten days of heavy rain. The Costa Blanca, like the rest of the Mediterranean, gets the majority of its rain in the winter, especially from October to December. The Costa Blanca and Costa Almeria in the south east of Spain have the lowest rainfall of any region in Spain. Coastal areas typically receive only 300 to 400 millimetres of rain over the course of the year. However, the amount of rain can vary greatly from year to year. On the last day of September 1997 nearly 300mm of rain fell in the city of Alicante in one day, while in 1995 only 110mm fell in the whole year.

In the winter, particularly where there are mountains set back from the coast, high winds can be a problem. The prevailing wind blows from the east off the sea in the summer, and from the west off the land in the winter, funneling down valleys onto the coast. Temperatures can drop below zero at night during the coldest months of January and February, but they usually remain above 5°C.

The appearance of almond blossoms before the end of January is one of the first signs that winter is coming to an end. This isn’t to say that the weather won’t be wet and windy in February and March, but things will steadily improve as the daylight hours grow longer. In comparison to all countries to the north, the Costa Blanca weather has something to offer in terms of sunshine and warmth in every month of the year. It is rarely very cold in the winter, and there is always sunshine in the summer.

What to Pack for Costa Blanca Weather

Daytime temperatures from May to the end of October call for light cotton clothing, but evening temperatures in May and October will drop below 15°C, necessitating an extra layer. Warmer clothing is required in the winter, but it is possible to sit in the sun in a cotton shirt in any month between November and March if the wind is not too strong. From the beginning of June to the end of August, UV levels are extremely high, so sunscreen and sunglasses are a must.

When is the Costa Blanca’s sea the warmest?

The sea on the Costa Blanca is normally at its warmest in August, when the water temperature reaches 26°C.


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