Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Goeynuek, Turkey, where the warm Mediterranean climate can lead to significant sun exposure. With UV levels peaking at 11 during midday, staying informed about this index is essential for preventing sunburn and maintaining overall skin health. As Goeynuek experiences high UV radiation, particularly between 10 AM and 2 PM, awareness of these risks allows you to take preventative measures, ensuring you enjoy the beautiful sunshine safely.
The UV Index steadily climbs as the day progresses, starting from a mild 1 at 7:00 AM and reaching a peak of 11 by 1:00 PM. Sun-seekers and outdoor enthusiasts should be mindful, as the index hits a high of 10 at 12:00 PM, signaling significant UV exposure. After this peak, the index gradually decreases, dropping to 8 by 3:00 PM, and continuing to decline to 1 by 7:00 PM. For safe sun enjoyment, it’s best to take precautions during those high UV hours, particularly between 11:00 AM and 2:00 PM. Remember to sport your hats and sunscreen!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, peaking in the summer months. January and February have a moderate UV Index of 4 and 5, requiring about 30 minutes for skin to burn. As spring arrives, March sees a sharp increase to 8, with a burn time of 15 minutes. This trend escalates through April (9, 15 minutes) and May (10, 15 minutes) as the sun becomes more intense. The summer months of June and July present the highest risk, with an extreme UV Index of 12 and 11, respectively, allowing only 10 minutes of unprotected exposure. August and September remain concerning with a UV Index of 10 and 9, demanding vigilant protection in 15 minutes. As fall approaches, October drops to a 7 (25 minutes burn time) and returns to a moderate 4 and 3 in November and December. To protect yourself during high-risk months, particularly from March to September, it's crucial to use sunscreen, wear protective clothing, and limit sun exposure during peak hours.
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 |
| 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 |
| Goeynuek | 4 | 5 | 8 | 9 | 10 | 12 | 11 | 10 | 9 | 7 | 4 | 3 |