NewsAwareness
UV Safety Awareness Month: Small Habits That Protect Your Skin
Every July, UV Safety Awareness Month reminds us to protect our skin and eyes from ultraviolet radiation. Here is calm, NCI-based guidance on sun safety.
A plain-language summary based on public reporting and trusted sources, linked below.
Please note: this page is educational only — it is not medical advice, and it does not speculate about anyone’s health beyond reliable public reporting. For questions about your own health, talk with your healthcare team.
What this observance is
Every July, UV Safety Awareness Month reminds people to protect their skin and eyes from ultraviolet (UV) radiation. July makes sense as the focus month: in much of the northern hemisphere, UV levels are at their annual peak. Health organizations including the American Academy of Dermatology promote sun-safe habits during this time. The message is simple and doable — small, consistent habits meaningfully reduce UV-related skin damage.
Why UV radiation matters
According to the National Cancer Institute, the sun, sunlamps, and tanning booths all give off ultraviolet radiation, and exposure to UV radiation causes early aging of the skin and damage that can lead to skin cancer. NCI notes that UV rays are strongest between 10:00 a.m. and 4:00 p.m., can pass through light clothing, windshields, windows, and clouds, and are reflected by sand, water, snow, ice, and pavement — which is why protection matters even on cloudy days or near reflective surfaces.
NCI is also clear that skin cancer can affect people of all skin tones. While skin cancer is more common among people with lighter skin, NCI emphasizes that people of all skin tones can develop it, including those with dark skin.
What NCI recommends
NCI offers straightforward, practical sun-safety guidance. It advises people of all ages and skin tones to limit time in the sun, especially between mid-morning and late afternoon, and to avoid other UV sources such as tanning beds. Specific NCI tips include:
- Wear a hat with a wide brim all around that shades the face, neck, and ears.
- Wear sunglasses that block UV radiation.
- Wear long sleeves and long pants; tightly woven, dark fabrics offer more protection.
- Use a sunscreen with an SPF of at least 15, applied 30 minutes before going outside and reapplied every two hours or after swimming or sweating.
You can find more detail on our sun safety page. And if you want to think through which cancer screenings apply to you more broadly, our free screening check-up tool is a gentle place to begin.
How to take part
- Build sun protection into daily summer routines — hat, sunglasses, sunscreen, shade.
- Avoid tanning beds; NCI groups them with other avoidable UV sources.
- Remember that reflective surfaces and cloudy days still allow UV exposure.
- Share sun-safety habits with children, whose skin benefits from protection early.
Questions to ask a healthcare team
- What sun-protection habits make the most sense for my skin and lifestyle?
- Should I be checking my skin for changes, and what should I look for?
- Do I have risk factors that make sun protection especially important?
- When should I have a spot or mole looked at by a professional?
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Put the story in context
Prevention, possible warning signs, screening, and diagnosis
This story relates to UV radiation and skin cancer. The information below is general: it does not reveal anything else about a public person’s health, and not every point applies to every cancer. Personal advice depends on age, symptoms, family history, exposures, and medical history.
Prevention and risk reduction
Not every cancer can be prevented. Avoiding tobacco, protecting skin from ultraviolet radiation, limiting alcohol, staying active, and receiving recommended HPV or hepatitis B vaccination can lower the risk of certain cancers. A risk factor is not a prediction or a cause in one individual.
Symptoms and possible early signs
Possible signs vary and are often caused by conditions other than cancer. Changes worth discussing include a new lump, unexplained bleeding or weight loss, a persistent cough, lasting bowel or bladder changes, a changing skin spot, or symptoms that persist or worsen. Some early cancers cause no symptoms.
Screening and early detection
Screening looks for certain cancers before symptoms begin. Recommended tests exist only for some cancers and depend on age and risk. Screening can have benefits and harms; it is not the same as evaluating a new symptom, and there is no single routine scan or blood test that reliably screens for every cancer.
How cancer is diagnosed
Diagnosis may involve a history and exam, imaging, laboratory tests, and often a biopsy. Pathology can identify the cancer type and may test biomarkers that guide treatment. Symptoms, screening results, tumor markers, or online stories alone cannot confirm cancer.
Learn about this story’s cancer topic
A public story may encourage questions, but it should not be used to estimate your risk or choose testing. Contact a healthcare professional about a persistent or concerning change. Seek urgent care for severe or rapidly worsening symptoms.