Every year, thousands of snowbirds make the same trip: a few months in a colder climate — maybe upstate New York, Ohio, Michigan, or somewhere even further north — followed by a return to South Florida's warmth. It feels like a smart escape from the winter sun. Less UV exposure, more cloud cover, bundled up most of the time. What could go wrong?
More than you'd expect, actually.
The truth is, sun damage doesn't announce itself right away. It accumulates quietly over years and decades, and the time you spend in colder climates doesn't erase what South Florida's intense UV rays have already done to your skin. In fact, for many snowbirds, the winter break creates a false sense of security — and makes it easier to put off a skin check that's genuinely overdue.
If you've recently returned to Miami, Parkland, or Tamarac after spending time up north, now is exactly the right time to come in and see a dermatologist. Here's why.
Here's something a lot of people don't realize: UV radiation doesn't stop at the state line. Even in cold climates, UVA rays penetrate cloud cover and glass. If you were driving, sitting near windows, or spending any time outdoors — even briefly — you were still getting some UV exposure. It's lower than what you'd get in South Florida, but it's not zero.
More importantly, the damage that was already done before your trip north is still there. Sun damage to skin cells accumulates over a lifetime. A few months of winter weather doesn't reset the clock. What it does do is give the skin a brief reprieve from new damage — which can actually make this an ideal moment to treat what's already there.
Think of it like this: if you've been putting stress on a joint for years, resting it for a season doesn't heal the underlying wear. It just gives you a window to address it. The same logic applies to your skin.
Sun damage shows up in a lot of ways, and not all of them are obvious. Some signs are cosmetic — things like uneven skin tone, brown spots, rough patches, or a leathery texture that wasn't there a decade ago. Others are medical, and those are the ones that matter most.
Actinic keratoses are among the most common findings dermatologists see in patients who've had significant sun exposure over the years. These are rough, scaly patches — often on the face, scalp, ears, forearms, or hands — that can look like nothing more than dry or flaky skin. But they're actually precancerous lesions that can develop into squamous cell carcinoma if left untreated. Many patients don't notice them at all until a dermatologist points them out.
There's also the issue of new or changing moles. Melanoma — the most dangerous form of skin cancer — often starts as a mole that looks a little different from the others, or one that's changed in size, shape, or color over time. Because it tends to develop slowly, patients who haven't had a skin check in a year or more can miss the early warning signs entirely.
If you've been using spray tans or self-tanners to maintain that warm glow through the colder months, it's worth reading why spray tans and self-tanners can hide dangerous skin changes that only a dermatologist can catch.
Snowbirds are a specific population with a specific skin history. Most have spent decades living or vacationing in South Florida — which means decades of UV exposure from one of the most intense sun environments in the continental United States. Many grew up in an era before SPF 50 was standard, before daily sunscreen was recommended, and before anyone was talking about reapplying every two hours.
The cumulative effect of that lifetime of sun exposure tends to show up most clearly in people over 50 — and it often does so on the face, scalp, neck, chest, and the backs of the hands. These are the areas that were most frequently exposed and least frequently protected.
Compounding the issue: many snowbirds spend part of their winter up north and the rest of it here — which means they're splitting their time between cold-weather activities and South Florida's outdoor lifestyle. Boating, golf, beach walks, outdoor dining — all of it adds up. South Florida's outdoor dining and patio culture is particularly hard on the hands and neck, and those are exactly the areas most snowbirds have been casually exposing for years.
If you've never had a full-body skin exam or haven't had one recently, the process is simpler than most people expect. You come in, the doctor does a head-to-toe visual examination of your skin, and anything that looks unusual gets flagged for closer attention. The whole thing typically takes less than 30 minutes.
If something looks suspicious, Dr. Ayar may recommend a biopsy — which involves removing a small sample of tissue to be evaluated in a lab. It sounds more involved than it is. Most biopsies are done quickly, with just a small amount of local anesthetic, and the results give you real answers rather than a waiting game.
If something needs treatment — whether it's an actinic keratosis that needs to be removed, a precancerous lesion, or something more serious — Dermatology Experts handles it all in-office, including Mohs surgery for skin cancer. You don't need a referral to a different practice or a trip to a hospital.
May in South Florida is a turning point. You've just come back from the north. The weather here is warming up but you haven't yet fully re-entered the outdoor season. That window — right now — is actually one of the best times of year to treat existing sun damage.
Many treatments for sun damage and precancerous lesions work best when the skin isn't being actively exposed to intense sun. Procedures like cryotherapy (freezing off actinic keratoses), topical prescription treatments, and cosmetic treatments for hyperpigmentation and dark spots all have better outcomes when you're not heading straight from the office to the beach.
Getting ahead of it now also means you'll have clearer skin — and a cleaner bill of health — before the summer really ramps up. And if something does need more significant attention, catching it early gives you far more treatment options than waiting until a lesion has had more time to develop.
Related: South Florida's dry season is one of the best times to treat sun-damaged skin — and the same logic applies to the early weeks after your return from colder weather.
Some things are worth getting checked right away, without waiting for your next routine appointment. Come in as soon as you can if you've noticed any of the following:
None of these things necessarily mean something is wrong. But they're all worth a conversation with a dermatologist, and they're all things that Dr. Ayar sees and evaluates regularly. The earlier something gets looked at, the better the outcome tends to be.
Dermatology Experts has three locations in South Florida — Miami, Parkland, and Tamarac — and Dr. Ayar and his team have worked with snowbirds and long-term Florida residents alike for years. The practice is known for being approachable, thorough, and genuinely warm — which matters when you're coming in to talk about something that might feel a little worrying.
Over 500 five-star reviews from patients reflect a consistent experience: people feel heard, the visits feel seamless, and the team never makes you feel rushed or dismissed. One patient put it simply: "I felt seen and heard." That's what a skin check should feel like.
Whether you're coming in for your first full-body skin exam or returning for annual monitoring, you'll get straight answers, a clear plan, and a team that takes your skin health seriously without making the whole thing feel more intimidating than it needs to be.
If you're back in South Florida after time up north, don't let another season go by without getting your skin checked. Book an appointment at the location most convenient for you — Miami, Parkland, or Tamarac — and start the season knowing exactly where you stand.