Last updated: June 2, 2025
Understanding the UV Index is crucial for protecting your skin while enjoying the beautiful sunlit days in Bozcaada, Turkey. With peak UV levels reaching as high as 10 during the midday hours, awareness of these measurements can help you prevent sunburn and ensure long-term skin health. Bozcaada, characterized by its Mediterranean climate (Csa), brings both stunning vistas and increased UV exposure risks. By staying informed about the UV Index, you can safely bask in the island's radiant sun while keeping your skin safe from potential damage.
The UV index begins its ascent at 07:00, starting at a gentle 1, then climbs gradually through the morning. By 10:00, it reaches a moderate 5, but from 11:00 onwards, the sun's intensity becomes pronounced, peaking at an impressive 10 between 13:00 and 14:00. After this zenith, the index dips to 8 at 15:00 and continues its decline, settling back to 2 by 18:00. As the day winds down into the evening, the UV index drops to a low 1 by 19:00, signaling a return to safer sun exposure levels. Enjoy the sunshine while staying protected during the high points!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV index levels exhibit significant seasonal variation, highlighting periods of higher risk for sun exposure. January and December see moderate UV levels (Index 3), with a burn time of about 30 minutes, while February experiences a slight increase (Index 4) maintaining a similar burn time. The risk escalates dramatically from March onward, reaching a high of 10 (very high) in the summer months of June, July, and August, where burn time diminishes to just 15 minutes. April and May also rank high (Index 8 and 9), necessitating vigilance. September remains very high (Index 8), transitioning to less intense levels in October (Index 6), and reverting to moderate conditions from November to December. Visitors and residents should prioritize sun protection, particularly during the high-risk months of March to September, using sunscreen, wearing protective clothing, and limiting sun exposure during peak hours to safeguard against harmful UV radiation.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Istanbul UVI | 3 | 4 | 6 | 7 | 8 | 10 | 9 | 9 | 7 | 6 | 3 | 2 |
| Bursa UVI | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |
| Bozcaada | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 10 | 8 | 6 | 4 | 3 |
| Izmir UVI | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 10 | 8 | 6 | 4 | 3 |
| Ankara UVI | 3 | 4 | 8 | 8 | 10 | 11 | 11 | 10 | 8 | 6 | 4 | 2 |
| Adana UVI | 3 | 5 | 7 | 9 | 10 | 11 | 11 | 10 | 8 | 7 | 4 | 3 |