Telluride Tans: Altitude Sun Lies Burning Lips?

Photograph of Franklin Everett ShawBy Franklin Everett Shaw
January 8, 2026

The sun feels amazing on your skin, especially after a long winter. But that warmth can be deceptive, especially when you’re surrounded by snow-capped peaks in a place like Telluride, Colorado. Many underestimate the sun’s intensity at high altitudes, leading to painful sunburns and long-term skin damage.

This isn’t just about remembering to slap on some sunscreen before hitting the slopes. It’s about understanding the science behind the increased UV radiation at altitude and adopting a comprehensive approach to sun protection that becomes second nature, especially if you live in or frequently visit high-altitude locations. Let’s dive into how to protect your skin and lips in places like Telluride.

The air thins as you climb higher. This means there’s less atmosphere to absorb harmful ultraviolet (UV) radiation from the sun. For every 1,000 feet you ascend, UV radiation increases by approximately 4-5%. Telluride sits at an elevation of 8,750 feet. That means you’re exposed to significantly more UV radiation than you would be at sea level.

Snow reflects up to 80% of UV radiation. This means you’re getting hit from above and below, effectively doubling your exposure. This is why skiers and snowboarders often get sunburned even on cloudy days. The clouds might block some direct sunlight, but the reflected UV radiation is still potent.

Choosing the right sunscreen is crucial. Don’t just grab any bottle off the shelf. Look for broad-spectrum sunscreen with an SPF of 30 or higher. Broad-spectrum means it protects against both UVA and UVB rays. UVB rays are the primary cause of sunburn, while UVA rays contribute to premature aging and skin cancer.

For Telluride and similar high-altitude environments, consider mineral sunscreens containing zinc oxide or titanium dioxide. These are generally considered safer for the environment and your skin, especially for sensitive skin. They work by creating a physical barrier that blocks UV rays, rather than chemically absorbing them.

Some readily available and effective sunscreen brands in the U.S. market include:

  • EltaMD UV Clear Broad-Spectrum SPF 46: This is a favorite among dermatologists for its lightweight formula and effectiveness. It’s also oil-free, making it a good choice for acne-prone skin.
  • La Roche-Posay Anthelios Melt-In Sunscreen Milk SPF 60: This sunscreen is known for its high SPF and smooth, non-greasy texture.
  • Thinksport Everyday Face Sunscreen SPF 30: A mineral sunscreen option that’s water-resistant and suitable for daily use.

Don’t forget your lips! Lip balm with SPF is essential to prevent sun-chapped lips, which are incredibly common in dry, high-altitude climates. Look for lip balms with an SPF of 30 or higher. Reapply frequently, especially after eating or drinking.

Some good lip balm options include:

  • EltaMD UV Lip Balm Broad-Spectrum SPF 31: Provides excellent sun protection and moisturization.
  • Sun Bum SPF 30 Sunscreen Lip Balm: A popular choice with a variety of flavors and good sun protection.
  • Neutrogena Revitalizing Lip Balm SPF 20: While the SPF is slightly lower, it’s readily available and provides decent protection for everyday use.

Applying sunscreen correctly is just as important as choosing the right product. Apply sunscreen liberally 15-30 minutes before going outside. Don’t skimp! Most people don’t use enough sunscreen. Aim for about an ounce (a shot glass full) to cover your entire body.

Reapply sunscreen every two hours, or more often if you’re sweating or swimming. Set a timer on your phone to remind you. This is especially important when skiing or snowboarding, as the sun’s intensity is amplified by the snow.

Pay attention to often-missed areas like your ears, the back of your neck, and the tops of your feet. These areas are particularly vulnerable to sunburn. Consider using a sunscreen stick for easy application to these smaller areas.

Recognizing sunburn early is key to minimizing damage. Symptoms include redness, pain, and warmth to the touch. In severe cases, you may experience blisters, fever, and chills.

If you get sunburned, get out of the sun immediately. Cool the affected area with a cool compress or shower. Apply a moisturizer containing aloe vera to soothe the skin.

Drink plenty of fluids to stay hydrated. Sunburn draws fluid to the skin’s surface, leading to dehydration. Avoid picking or popping blisters, as this can increase the risk of infection.

For sun-chapped lips, use a moisturizing lip balm frequently. Avoid licking your lips, as this can worsen the dryness. Consider using a humidifier at night to add moisture to the air.

For permanent residents of Telluride and other mountain towns, sun protection should be a daily habit, not just something you think about when you’re hitting the slopes. Make sunscreen application part of your morning routine, just like brushing your teeth.

Invest in sun-protective clothing, such as long-sleeved shirts, pants, and hats with wide brims. These can provide an extra layer of protection, especially during peak sun hours. Consider window film for your car and home to block UV rays.

Regular skin checks are crucial for detecting skin cancer early. Perform self-exams regularly and see a dermatologist for professional skin checks at least once a year. Early detection is key to successful treatment.

One common mistake is thinking that you don’t need sunscreen on cloudy days. As mentioned earlier, UV radiation can penetrate clouds. Another mistake is using expired sunscreen. Sunscreen loses its effectiveness over time, so check the expiration date before applying.

Many people also underestimate the importance of protecting their eyes. Wear sunglasses that block 100% of UVA and UVB rays. This will help prevent cataracts and other eye damage.

Living in a high-altitude environment like Telluride offers incredible opportunities for outdoor recreation. But it also requires a heightened awareness of the sun’s intensity and a commitment to protecting your skin and lips. By understanding the science behind increased UV radiation, choosing the right products, and adopting a comprehensive sun protection strategy, you can enjoy the beauty of the mountains without risking your health. Make sun safety a priority, and you’ll be able to enjoy the Colorado sunshine for years to come.

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