Skip common site navigation and headers
United States Environmental Protection Agency
SunWise Program
Begin Hierarchical Links EPA Home > Air > SunWise > Sun SafetyAction Steps End Hierarchical Links

 

Sun Safety Action Steps

Limit Time in the Midday Sun Limit Time in the Midday Sun
The sun's rays are strongest between 10 a.m. and 4 p.m. Whenever possible, limit exposure to the sun during these hours.

Seek Shade

Seek Shade
Shade is a good source of protection, but keep in mind that shade structures (e.g., trees, umbrellas, canopies) do not offer complete sun protection. Remember the shadow rule: Watch Your Shadow. No Shadow, Seek Shade!
Wear a Hat Wear a Hat
A hat with a wide brim offers good sun protection to your eyes, ears, face, and the back of your neck - areas particularly prone to overexposure to the sun.
Cover Up Cover Up
Wearing tightly woven, loose-fitting, and full-length clothing is a good way to protect your skin from the sun's UV rays.
Wear Sunglasses that Block 99-100% of UV Radiation Wear Sunglasses that Block 99-100% of UV Radiation
Sunglasses that provide 99-100% UVA and UVB protection will greatly reduce sun exposure that can lead to cataracts and other eye damage. Check the label when buying sunglasses.
Always Use Sunscreen Always Use Sunscreen
Apply a broad spectrum sunscreen with a Sun Protection Factor (SPF) of at least 15 or higher liberally on exposed skin. Reapply every 2 hours, or after working, swimming, playing, or exercising outdoors. Even waterproof sunscreen can come off when you towel off, sweat, or spend extended periods of time in the water.
Avoid Sunlamps and Tanning Parlors Avoid Sunlamps and Tanning Parlors
The light source from sunbeds and sunlamps damages the skin and unprotected eyes. It's a good idea to avoid artificial sources of UV light.
Watch for the UV Index Watch for the UV Index
The UV Index provides important information to help you plan your outdoor activities in ways that prevent overexposure to the sun. Developed by the National Weather Service (NWS) and EPA, the UV Index is issued daily in selected cities across the United States.

 

 
Begin Site Footer
EPA Home | Privacy and Security Notice | Contact Us