July is not only one of the hottest months of the year, it also marks UV Safety Awareness Month, a time to shine a light on the dangers of ultraviolet (UV) radiation and the steps we can all take to stay protected. With heatwaves sweeping across the UK, it’s more important than ever to understand the risks of sun exposure and to adopt simple but effective habits that can safeguard your health.
While sunlight is a vital source of vitamin D, it’s essential to strike a healthy balance between enjoying the sun and protecting your skin. This is particularly important during the summer months, when UV levels are at their highest. Older adults are especially vulnerable, and extra care should be taken to reduce the risk of heat-related illnesses, sunburn, premature ageing, and skin cancer.
Understanding UV Risks
Exposure to UV radiation can have both immediate and long-term effects. Common risks include:
- Sunburn, which damages the skin’s outer layers and increases skin cancer risk.
- Premature ageing, such as wrinkles and age spots caused by repeated sun exposure.
- Eye damage, including increased risk of cataracts and other UV-related conditions.
- Skin cancer, the most serious consequence of overexposure to UV radiation.
It’s worth noting that even when temperatures feel milder, UV rays remain harmful. In fact, around 90% of UV rays can penetrate clouds, meaning you can still get burnt on overcast days.
Many people also assume that being in water protects them from the sun, but this is misleading. Water can wash off sunscreen and reflect UV rays, increasing exposure. The same is true for snow and sand, which both intensify the sun’s effect. If you’re heading outdoors, especially if you plan to swim or expect to sweat, opt for water-resistant sunscreen and reapply it regularly.
Sun Safety Advice for Older Adults
In the UK, the sun is typically strongest between March and October, especially from 11am to 3pm. During these hours, it’s wise to seek shade and limit time spent in direct sunlight. However, since British weather can be unpredictable, don’t let cooler temperatures or cloudy skies give a false sense of security.
The Oxford House Community Care team encourages everyone, particularly our older community members, to be extra cautious during this period. In addition to applying sunscreen with a high SPF:
- Wear light, long-sleeved clothing to cover arms and legs.
- Use a wide-brimmed hat to protect your face, ears and neck.
- Choose sunglasses that offer UV protection to shield your eyes.
- Stay in shaded areas when outdoors, especially during peak sunlight hours.
- Keep your home cool by closing curtains and safely using fans or ventilation.
- Drink plenty of water throughout the day, even if you don’t feel thirsty.
- Plan outdoor activities in the early morning or late afternoon when the sun is less intense.
UV Safety Awareness Month is a timely reminder that sun protection isn’t just for beach holidays, it’s an everyday priority during summer. By staying informed and adopting smart habits, you can enjoy the outdoors safely and reduce the risks associated with UV exposure. Whether you’re caring for yourself or supporting a loved one, let’s make sun safety a daily routine, not just a seasonal concern.