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Annual observance

Sunscreen Day

May 27 Cultural / community observance Updated 2025-12-17

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Overview

Sunscreen Day, observed annually on May 27th, serves as a crucial reminder about the importance of protecting our skin from the sun's harmful ultraviolet (UV) rays. It highlights the necessity of regular sunscreen application, alongside other sun-safe behaviors like seeking shade and wearing protective clothing, to prevent sunburn, premature skin aging, and significantly reduce the risk of skin cancer, encouraging a habit of sun protection as warmer weather arrives.

Observed each year on May 27, Sunscreen Day invites people to pause, share the story, and bring a little themed joy to their day.

Why it matters: Sunscreen Day, celebrated on May 27, emphasizes the vital role of sun protection in safeguarding skin health and preventing skin cancer. This observance encourages communities to adopt sun-safe practices as summer approaches, fostering awareness about the dangers of UV exposure.

Origin and story

The first commercially successful sunscreen was created in 1944 by Benjamin Green, a Florida pharmacist.

SPF (Sun Protection Factor) measures how much UV radiation is required to cause sunburn on sunscreen-protected skin relative to unprotected skin.

Quick facts

  • DateMay 27
  • TypeCultural / community observance
  • Great forFriends, Families, Classrooms, Teams

Also on this date

Ways to celebrate

  • Sunscreen Day lands on May 27 — host a quick nod with Friends, Families and snap a photo.
  • Post a story with #sunscreen-day and invite others to try a tiny activity.
  • Pair music, snacks, or décor that match the theme and enjoy a small break.
  • Write a note or journal entry on why Sunscreen Day matters, then set a reminder for next year.
  • Plan something small on May 27: a quick nod to Sunscreen Day with friends, family, or coworkers.

Fun facts

  • The first commercially successful sunscreen was created in 1944 by Benjamin Green, a Florida pharmacist.
  • SPF (Sun Protection Factor) measures how much UV radiation is required to cause sunburn on sunscreen-protected skin relative to unprotected skin.
  • Experts recommend applying sunscreen at least 15-30 minutes before sun exposure to allow it to adequately bind to the skin.

Sources and attribution

Source not provided.

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FAQ

When is Sunscreen Day?
It is observed on May 27 each year.
What is Sunscreen Day?
Sunscreen Day, observed annually on May 27th, serves as a crucial reminder about the importance of protecting our skin from the sun's harmful ultraviolet (UV) rays. It highlights the necessity of regular sunscreen application, alongside other sun-safe behaviors like seeking shade and wearing protective clothing, to prevent sunburn, premature skin aging, and significantly reduce the risk of skin cancer, encouraging a habit of sun protection as warmer weather arrives.
How do people celebrate Sunscreen Day?
Sunscreen Day lands on May 27 — host a quick nod with Friends, Families and snap a photo.

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