Why You Need Sunscreen Every Day — Even When It’s Cloudy or Cold
As a licensed esthetician, one of the most common misconceptions I hear from clients is, “I don’t need sunscreen today—it’s cloudy.” The truth is, sunscreen isn’t just for sunny summer days. Ultraviolet (UV) rays are present year-round, and they can still penetrate through clouds, windows, and even glass doors. That means your skin is still being exposed to the main cause of premature aging and pigmentation, even when the sun doesn’t feel strong.
Understanding UV Rays
There are two main types of UV rays that affect our skin: UVA and UVB.
UVA rays penetrate deeper into the skin and are responsible for premature aging, wrinkles, and age spots. They are present all day, every day, and can pass through clouds and glass.
UVB rays are responsible for sunburns and are strongest during sunny weather.
Even on an overcast day, up to 80% of UV rays can still reach your skin. That’s why consistent sun protection is essential, no matter the season.
Why Sunscreen Matters Year-Round
Wearing sunscreen daily isn’t just about avoiding burns—it’s about protecting your skin’s long-term health. Here are a few key reasons to make SPF part of your everyday routine:
1. Prevents Premature Aging:
Sun exposure breaks down collagen and elastin, leading to fine lines, sagging, and uneven texture. Daily sunscreen helps keep skin firm and youthful.
2. Reduces Pigmentation and Age Spots:
UV exposure triggers excess melanin production, causing sun spots and discoloration. Consistent SPF use prevents existing pigmentation from darkening and reduces the risk of new spots forming.
3. Protects Against Skin Cancer:
Sunscreen is one of the most effective tools for reducing your risk of skin cancer. Even small, repeated doses of UV damage can accumulate over time.
4. Boosts the Results of Professional Treatments:
If you invest in facials, chemical peels, or corrective skincare, daily SPF ensures those results last. Without it, sun exposure can undo the benefits of your treatments and products.
Finding the Right Sunscreen
For most clients, I recommend choosing a broad-spectrum sunscreen with SPF 30 or higher. Look for formulas that include added antioxidants or hydrating ingredients for extra protection and nourishment.
One of my top professional favorites is the Pfecta Solar Elixir Serum Sunscreen. It protects the skin from harmful UV rays while delivering a lightweight, serum-like finish that layers beautifully under makeup. For a more affordable drugstore option, Neutrogena’s Dry Touch SPF is another great choice.
Sunscreen Tips from an Esthetician
Apply sunscreen every morning, even if you don’t plan to go outside.
Reapply every two hours when outdoors, or after sweating or swimming.
Don’t forget your neck, chest, and hands—these areas show sun damage first.
Store sunscreen in your bag or car so you never forget to reapply.
The Bottom Line
Consistent sunscreen use is one of the simplest and most powerful ways to protect your skin from damage and aging. Whether it’s sunny, cloudy, or rainy, applying SPF every day will help preserve your skin’s health, glow, and youthful appearance.
If you’re unsure which sunscreen is right for your skin type, book a facial or skincare consultation at Pure Glow Esthetics in Fair Oaks, California. I’ll help you create a customized routine that fits your lifestyle and protects your skin year-round.