Protecting yourself from UV radiation in your car: Essential tips for drivers in Marbella

Marbella, located on the stunning Costa del Sol, is known for its sunshine, boasting over 300 sunny days per year. However, this abundant sunshine comes with a catch: increased exposure to UV radiation, even when you’re inside your car. Many drivers believe they are fully protected from harmful UV rays once they’re behind the wheel, but that’s not entirely true. Here’s what you need to know to stay safe on the road.

Is UV radiation stronger in Marbella and the Costa del Sol?

Yes, UV radiation is significantly stronger in Marbella compared to northern European countries, including Nordic regions. The high levels of sunshine combined with the Mediterranean climate mean that the UV index can often reach very high levels, particularly during the summer months. According to the World Health Organization, the UV index in Marbella can regularly hit levels of 8 or 9 in peak summer, meaning protection from the sun is crucial.

While many people think about sun protection when they’re at the beach or outdoors, they often overlook the risk of UV exposure while driving. According to the Skin Cancer Foundation, car windshields are treated to block most UVB and UVA rays, but side and rear windows typically allow UVA rays to pass through, exposing your skin to damage even during everyday drives.

How does UV radiation affect us in the car?

Car windshields are designed to block out most of the harmful UVA rays (which cause premature skin ageing) and UVB rays (which can cause sunburn). However, the side, rear, and sunroof windows are usually not treated to block UVA rays effectively. This means that even when you’re in your car, you are still exposed to dangerous UV radiation, especially during long drives under the intense Costa del Sol sun.

If you often drive along the scenic AP-7 coastal route or spend a lot of time commuting around Marbella, your skin is likely exposed to UVA rays, which penetrate deep into the skin and contribute to premature ageing, hyperpigmentation, and even skin cancer.

How to protect yourself from UV rays in your car

1. Sunscreen is a must  

Following the Skin Cancer Foundation’s recommendations, apply about 1 ounce (roughly 2 tablespoons) of broad-spectrum sunscreen with an SPF of 30 or higher to all exposed areas of your skin, including your arms, face, and neck. It’s best to apply sunscreen 30 minutes before going outside to ensure it’s fully absorbed. Remember to reapply every two hours, or more frequently if you’ve been swimming or sweating.

2. Wear protective clothing  

Lightweight, long-sleeved shirts and wide-brimmed hats are great for blocking the sun while driving. Sunglasses with UV protection are also essential, not only to shield your eyes but also to prevent fine lines and wrinkles around the eyes. But if you want even more protection, it makes sense to pair your sunscreen with UPF (Ultraviolet Protection Factor) clothing. UPF clothing offers an extra layer of defence against harmful rays, and although the concept may seem new to some, experts explain that this technology is highly effective in shielding your skin. In Spain, you can find a variety of UPF clothing from companies like Ker Sun, Uniqlo, From Sun With Love, or popular retailers like Decathlon and Amazon.

3. Use UV-protective window film  

A highly effective way to reduce your exposure to UV rays is by installing UV-protective window film on your car’s side and rear windows. These films can block up to 99% of UVA and UVB rays, helping to protect your skin without needing constant sunscreen reapplication. Several trusted local companies on the Costa del Sol specialise in applying UV-protective window tints. Shops like SolaCheck in Marbella o Carglass offer professional services for cars in the area. You can schedule an appointment to have window films installed, ensuring your car provides a safer environment for long-term skin health.

4. Cover up during long rides  

When you’re planning a long road trip or commuting through Marbella’s sun-soaked streets, make sure to carry extra layers, a hat, and sunscreen. Using seat covers and even lightweight blankets to shield exposed skin can further reduce UV exposure.

5. Use sunshades  

Consider using sunshades when parking your car or even while driving, especially if your vehicle has a sunroof. This will help reduce the amount of sunlight pouring into your car, lowering both the temperature and the UV exposure.

Marbella’s incredible year-round sunshine is one of its major attractions, but it also makes it essential to take proactive steps to protect yourself from harmful UV radiation, even while driving. By using sunscreen, protective clothing, and installing UV-protective window film, you can enjoy the stunning Costa del Sol landscape while keeping your skin safe and healthy.