Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Sultanhani, Turkey, where the climate is characterized by hot, dry summers typical of a BSk climate zone. With UV levels peaking at an alarming 12, knowing how to protect your skin becomes essential to prevent sunburn and maintain overall skin health. As the sun rises in Sultanhani, the UV Index rises rapidly, reaching its highest levels around midday, making it vital to stay informed and take necessary precautions. By staying aware of UV exposure risks, you can enjoy the beautiful sunny days while safeguarding your skin.
The UV Index reaches its peak intensity as the sun ascends, starting the day at a mild 1 at 7:00 AM. By 10:00 AM, it escalates dramatically to 8, marking the transition into high-risk territory. The highest reading, a blistering 12, is recorded at noon and remains unyielding until 1:00 PM. As the afternoon wears on, the index begins to taper off, dipping to 11 at 2:00 PM, and gradually descending to 3 by 5:00 PM. This decline continues into the evening, with values falling to 1 by 7:00 PM. It's a vivid reminder of the sun's strength during midday, urging caution and protection during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 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 |
The UV Index experiences significant seasonal changes, peaking during the warmer months. From January to February, the UV Index remains moderate, with a burn time of 30 minutes. However, beginning in March, the UV levels climb rapidly, reaching very high levels of 8 to 10 from March through September, where burn times decrease to 15 minutes or less. Notably, June through August sees the most extreme UV conditions, with values soaring to 12 and burn times shrinking to just 10 minutes. As temperatures cool in September through November, the UV Index gradually declines, returning to moderate levels by December. It's crucial for visitors and residents to be particularly cautious and take protective measures during high-risk months from March to September, especially in the height of summer, to minimize the risk of UV-related skin damage. Always apply sunscreen, wear protective clothing, and seek shade during peak sun 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 |
| Sultanhani | 4 | 5 | 8 | 9 | 10 | 12 | 11 | 11 | 9 | 7 | 4 | 3 |