When it comes to protecting our skin from the sun’s harmful effects, most of us think of sunscreen on a sunny summer day at the beach or by the pool. But really, no matter what the weather, sunscreen is an essential part of our skin care routine. Whether it’s a cloudy day, a snowy landscape, or even rainy weather, the importance of sunscreen cannot be overemphasized. This article explains why you need sunscreen all year round and why you should apply sunscreen regardless of weather conditions.
Understanding Sunscreen
Before delving into the importance of sunscreen in different weather conditions, it’s important to understand how sunscreen works. Sunscreens contain active ingredients that act as a protective barrier against the sun’s harmful ultraviolet (UV) rays. These rays, especially UVA and UVB rays, can cause a variety of skin damage, including sunburn, premature aging, and an increased risk of skin cancer.
UV rays exist forever
Contrary to popular belief, UV radiation is present all year round, regardless of the weather. Even on overcast, overcast days, up to 80% of the sun’s UV rays can penetrate clouds and reach our skin. For this reason, applying sunscreen is still essential to protect the skin from these harmful rays and prevent sunburn and other forms of skin damage.
Snow environment and high altitude
The risk of sunburn and skin damage is greatly increased in snowy areas and high altitudes. Snow reflects up to 80% of UV radiation, increasing your exposure. Altitude also affects the intensity of sunlight, as UV radiation increases by about 10% for every 1,000 meters above sea level. Therefore, the use of sunscreen is essential during winter activities such as skiing and snowboarding, as well as during mountaineering and expeditions.
Rain and UV rays
It may come as a surprise, but UV rays are dangerous to our skin even on rainy days. Clouds can partially block visible light, but they cannot completely block UV light. Rain acts as a reflective surface and can also increase UV penetration. Therefore, applying sunscreen in wet weather is very important to protect your skin from potential damage.
Daily sunscreen
Outside of certain weather conditions, incorporating sunscreen into your daily routine is essential. Harmful UV rays can pass through windows, exposing you to UV rays even when you’re indoors or driving. To ensure lasting protection from the sun’s harmful effects, regular use of a sunscreen with a sun protection factor (SPF) of 30 or higher should be part of your skincare routine.
Summary
Regardless of the weather, the importance of sunscreen cannot be overemphasized. Sunscreen isn’t just for sunny summer days, it’s essential all year round to protect your skin from harmful UV rays. Whether it’s cloudy, snowy, or raining, UV rays persist and can cause long-term damage. Incorporating sunscreen into your skin care routine can help keep your skin looking healthy, youthful, and protected from the risk of sun damage. Protect your skin and keep it healthy all year round.
