Last updated: July 2, 2025
Understanding the UV Index is essential for residents and visitors in Demirci, Turkey, as it serves as a crucial gauge of sun exposure and its potential risks. With high UV levels peaking between the late morning and early afternoon, awareness of these fluctuations can help you protect your skin from sunburn and long-term damage. Demirci's Mediterranean climate (Csa) brings sunny days that can elevate UV exposure, making it vital to monitor the UV Index regularly. By staying informed, you can enjoy the beautiful outdoors while ensuring your skin health remains a priority.
The UV Index climbs steadily as the day unfolds, starting from a gentle 2 at 7:00 AM. By 9:00 AM, it hits a moderate 5, but the real intensity begins at 10:00 AM, soaring to 8. The peak arrives at 12:00 PM with a high of 11, indicating a strong need for sun protection. The index remains fierce at 11 until 1:00 PM, before gradually tapering off throughout the afternoon. By 3:00 PM, it drops to 7, descending further to 5 by 4:00 PM. As evening approaches, the values fall to 2 at 5:00 PM and finally settle at 1 by 6:00 PM and beyond, signaling a gentle end to the day's sun exposure.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | 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 | 11 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so too does the UV Index, reflecting variations in sun exposure risk. From January to February, the UV Index remains in the moderate category, with a burn time of 30 minutes. However, March and April see a significant increase, with indices reaching 8 and 9, classified as very high, reducing burn time to just 15 minutes. The most critical months for UV exposure are May through July, where peak levels soar to an extreme 11 to 12, necessitating careful attention as burn time drops to 10 minutes. Even in August and September, the UV remains very high, with a steady 9 during early fall, while October sees a return to less intense levels at 7. As winter approaches, November and December reflect a return to moderate UV exposure, with burn times back up to 30 minutes. Visitors and residents are strongly advised to take protective measures—such as wearing sunscreen, hats, and UV-blocking sunglasses—especially during the high-risk months of March through September, to mitigate the adverse effects of sun exposure.
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 |
| Demirci | 4 | 5 | 8 | 9 | 11 | 12 | 11 | 10 | 9 | 7 | 4 | 3 |