Believe it or not, the sun’s energy is a form of radiation. While Earth’s atmosphere blocks much of it, two types of rays still reach us: Ultraviolet A (UVA) and Ultraviolet B (UVB). UVA rays penetrate deep into the skin and are primarily responsible for premature aging and wrinkles, whereas UVB rays are stronger and are the main cause of sunburn.
Too much sun can cause more than just a temporary burn. Prolonged exposure without protection can lead to serious health issues, including skin cancer such as melanoma, eye damage like cataracts, premature aging of the skin, and painful sunburns and irritation.
The right gear makes all the difference. Consider wearing wide-brimmed hats and UV-blocking sunglasses, rash guards or long-sleeve swim shirts when swimming, and lightweight, breathable fabrics when hiking or spending long hours outdoors.
The UV Index, provided daily by the National Weather Service, measures the strength of solar radiation. A low index, ranging from 0 to 2, indicates minimal risk. A high index, between 6 and 7, means protection is needed, while a very high index of 8 or more suggests limiting time outdoors.
If you can’t see your shadow, the sun is at its strongest. Avoid peak exposure between 10:00 a.m. and 4:00 p.m.
Also remember: water, sand, and snow reflect UV rays, increasing your exposure even in cooler or cloudy conditions. Always reapply sunscreen and seek shade when needed.
We know that bronzed skin is often seen as beautiful, but tanning is a sign of skin damage. Both natural tanning and tanning beds can increase your risk of skin cancer and premature aging.
If you love the look, try self-tanning lotions or sprays, but remember, they don’t replace sunscreen protection.
Here in sunny California, sun safety isn’t just a summer task; it’s a year-round responsibility. At Premier Aquatic Services, we are committed to promoting health and safety both in and out of the water.
