As the calendar turns to March, many people focus on shedding winter coats rather than reaching for sunscreen. A common mistake is thinking that sun protection is only for the hot summer months. However, the transition into spring makes March one of the most deceptive and damaging times for the skin.
Why early protection is a major health priority
1. Temperature is not the same as sun strength: The biggest mistake made in early spring is judging the sun by the temperature. While the air feels cool or even chilly, the earth is tilting closer to the sun. By late March, the UV Index (the measurement of sun strength) climbs to moderate levels. This strength remains unchanged from September. Because a cool breeze hides the sun's warmth, people often stay outside longer without realising their skin is being affected. The sun does not have to feel "hot" to cause a burn or cellular damage.
2. 'Winter Skin' is extra sensitive: After months of staying indoors and wearing heavy layers, the skin is at its weakest state. During winter, the skin loses its natural pigment, known as melanin, which provides a tiny bit of protection against the sun.
Additionally, winter air often leaves skin dry and flaky. This weak outer layer is more easily damaged by the sun’s rays than healthy, hydrated skin. Exposing "winter skin" to the spring sun without a shield is a fast track to redness and long-term damage.
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3. The power of UVA and reflections: Sun damage is not just about a painful red burn; it is a slow process that adds up over time.
The month of March brings more outdoor activities like gardening, walking, or patio dining. However, UVA rays are present throughout the year regardless of the season. They do not cause a quick burn, but they go deep into the skin to cause wrinkles and ageing. These rays can even travel through car windows, doubling the amount of radiation the skin receives.
Safety measures to protect skin
Rather than waiting for a heatwave, a smart routine starts as soon as the flowers begin to bud.
* Use a daily SPF: Switching to a face cream that already has SPF 30 built in is an easy way to stay protected during a morning commute or a quick walk.
* Cover the new spots: In March, the neck and hands are often uncovered for the first time in months. These areas are thin-skinned and show age very quickly.
* Check the UV App: Most weather apps show a "UV Index."If the number is 3 or higher, this means the sun’s rays are strong enough to harm the skin, and protection should be used.
Skin protection in March involves more than just preventing a pink nose; it involves the long-term health and beauty of the body’s biggest organ. The cool spring air has a way of tricking people into thinking the sun’s rays are not strong, but in reality, they already are strong enough to leave a lasting mark on the body. By making sunscreen a part of the daily routine, especially during early spring, the long-term consequences of premature ageing and harm can be prevented. The air may be cold, but the sun’s rays are already strong enough to leave a lasting mark.
The author, Dr Sowmya Dogiparthi is MD(Dermatology), FAM (Cosmetology) at Apollo Spectra Hospital, Chennai.
The opinions expressed in this article are those of the author and do not purport to reflect the opinions or views of THE WEEK.