Last updated: July 2, 2025
Understanding the UV Index in Merkezefendi, Turkey, is crucial for protecting your skin and overall health. The UV levels offer vital information on the intensity of ultraviolet radiation, which peaks during midday, making it essential knowledge for sunburn prevention. With Merkezefendi's Mediterranean climate characterized by hot summers, the UV Index can soar to hazardous levels of 11 during peak hours, necessitating proactive measures to shield yourself from harmful rays. By staying informed about the UV Index, residents and visitors can enjoy the sun responsibly while safeguarding their skin health against the risks posed by excessive sun exposure.
The UV Index throughout the day follows a predictable rise and fall, peaking at 11 around 1:00 PM. Starting at a modest 1 at 7:00 AM, it gradually escalates, reaching 10 by 12:00 PM, signaling the need for sun protection. As the afternoon progresses, the index dips from 11 to 8 by 3:00 PM, then declines further to 2 by 6:00 PM, and finally settles back at 1 by 7:00 PM. This data underscores the importance of taking precautions during the hours of peak UV exposure, particularly between 11:00 AM and 3:00 PM, when levels are highest and pose the greatest risk to skin health.
| 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 | 8 | 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 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences notable fluctuations, with high-risk months primarily occurring from March to August. During this period, the index reaches very high levels of 8 to 10 from March to May, peaking at an extreme level of 11 in June, July, and August, where the burn time drastically decreases to just 10 minutes. As summer transitions to autumn, the UV Index gradually decreases, dropping to 9 in September and further to 7 in October, with more moderate UV levels in the late fall and winter months of November and December, where burn times are extended back to 30 minutes. To ensure safety, visitors and residents are advised to be especially cautious during the high-risk months, wearing protective clothing, seeking shade, and applying broad-spectrum sunscreen during peak hours when exposure levels are at their highest.
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 |
| Merkezefendi | 3 | 5 | 8 | 9 | 10 | 11 | 11 | 11 | 9 | 7 | 4 | 3 |