Last updated: July 2, 2025
In Yalihuyuk, Turkey, staying aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can prevent sunburn and reduce the risk of long-term skin damage, especially in a region that experiences a Csb climate with intense midday sun. During peak hours, the UV Index can soar to a staggering 12, highlighting the importance of taking precautions from around 10 AM to 3 PM when exposure risks are highest. Being informed and prepared can safeguard your skin while allowing you to enjoy the beautiful Turkish outdoors.
The UV Index demonstrates a striking rise as the day unfolds, peaking between 12:00 PM and 1:00 PM with a blistering 12. Early risers enjoy relatively low levels, starting at 1 at 7:00 AM and climbing to 2 by 8:00 AM. As the sun reaches its zenith, UV levels spike dramatically, hitting 10 at 11:00 AM and reaching peak intensity at 12:00 PM. The afternoon offers a gradual decline, with values waning to 9 by 3:00 PM and easing further to 4 at 5:00 PM. As daylight wanes, the index drops to a gentle 2 by 6:00 PM, and finally retreats to a soothing 1 by 7:00 PM, showcasing the importance of midday sun safety while enjoying outdoor activities.
| 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 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | 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 |
The UV Index varies significantly throughout the year, indicating changes in outdoor sun exposure risks. January and February begin with moderate to high UV levels (4 and 7), suggesting that while sun protection is important, the risk is relatively lower, with burn times of 30 and 25 minutes, respectively. However, from March through August, the UV levels surge to very high and extreme categories (9 to 12), drastically decreasing safe burn times to as low as 10 minutes. This peak period, particularly noted in May through July, underscores the need for heightened awareness and protective measures, including sunscreen and protective clothing. As summer transitions to fall, the UV Index tapers off, but September still presents a very high risk (9). October returns to a high level (7), and the levels drop again in the cooler months of November and December (4 and 3). Visitors and residents should exercise caution during the high-risk months, especially between March and September, and ensure adequate skin protection during peak UV hours to minimize the risk of sun damage.
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 |
| Yalihuyuk | 4 | 7 | 9 | 10 | 11 | 12 | 12 | 11 | 9 | 7 | 4 | 3 |