🌦️ Земля та погода

Калькулятор сонячних ванн

Pick your skin type, the UV index, and your SPF to see how long you can safely stay out.

Skin type

UV index

Sunscreen SPF

Result will appear here

Застереження: An estimate only — sun sensitivity varies. Reapply sunscreen regularly.

Формула

safe time = (skin burn time × 6 ÷ UV index) × SPF, capped at 2 hours