UV Index in Skiathos
Real-time UV forecast & tanning weather
Current Conditions
Loading live weather data...Weather data by Open-Meteo (CC BY 4.0)
Monthly UV Index in Skiathos
Average daily maximum UV index by month
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 5 | Moderate |
| Apr | 6 | High |
| May | 8 | Very High |
| Jun | 9 | Very High |
| Jul | 9 | Very High |
| Aug | 9 | Very High |
| Sep | 8 | Very High |
| Oct | 6 | High |
| Nov | 5 | Moderate |
| Dec | 4 | Moderate |
Best Months to Tan in Skiathos
Based on average UV levels, the best months for tanning in Skiathos are:
March Good
April Good
May Great
June Excellent
July Excellent
August Excellent
September Great
October Good
November Good
Rating based on average monthly UV index
Tanning Guide for Skiathos
Location & Climate
Skiathos offers a vibrant Mediterranean climate with consistently high UV levels, making its numerous beaches ideal for tanning from spring through autumn. Koukounaries Beach is a prime spot, but remember to tan before 11 AM or after 4 PM to protect your skin from the intense midday sun.
Tanning Tips
Skiathos has a distinct tanning season from March to November. Winter UV is too low for effective tanning.
Related Guides
Frequently Asked Questions
What is the UV index in Skiathos right now?
The current UV index in Skiathos is shown in the live weather section above. UV levels change throughout the day, typically peaking between 11 AM and 2 PM local time.
What is the best month to tan in Skiathos?
The best months for tanning in Skiathos are March, April, May, June, July, August, September, October, November, when average UV levels reach 5 or higher.
How long should I tan in Skiathos?
Tanning time depends on your skin type and the current UV index. For a moderate UV of 7, a person with Skin Type III (medium complexion) can safely tan for about 21 minutes per session. Use our Tanning Calculator for personalized recommendations.
Is it safe to tan in UV index 9?
UV index 9 is classified as Very High. Very High — avoid prolonged sun exposure. Short tanning sessions with SPF 50+ recommended.
When is the peak UV time in Skiathos?
UV levels in Skiathos typically peak between 11:00 AM and 2:00 PM local time. The exact peak depends on the season, cloud cover, and altitude.
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