Last updated: July 2, 2025
Understanding the UV Index is essential for residents and visitors in Polatlı, Turkey, where the warm Mediterranean climate significantly impacts sun exposure. With UV levels soaring to a peak of 11 around midday, it's crucial to stay informed about these radiation levels to prevent sunburn and protect your skin health. As you enjoy the sunny days, being aware of UV risks helps you make smart choices, whether it's seeking shade, applying sunscreen, or wearing protective clothing. Let’s explore the UV Index to keep your skin safe while embracing the beautiful climate that Polatlı has to offer!
As the sun rises, the UV Index begins its gradual ascent, starting at a gentle 1 at 07:00. By 08:00, it climbs to 2, signaling a mild increase in UV exposure. The intensity peaks dramatically at 12:00, where it reaches a striking 10, indicating a high risk for harm from unprotected sun exposure. 13:00 sees an even higher point of 11, making it crucial for sun safety measures. As the afternoon progresses, the index begins to descend—falling to 8 by 15:00 and tapering off to a more manageable 3 by 17:00. The day concludes with a soft decline, dropping back to 1 by 19:00. This hourly UVI data underscores the importance of protecting skin during the midday sun to prevent damage and ensure safety.
| 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 | 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 |
As seasonal UV levels fluctuate throughout the year, residents and visitors should be particularly cautious between March and August, when the UV Index reaches very high to extreme levels. Notably, June and July are the highest risk months, with an extreme UV Index of 11 and a rapid burn time of just 10 minutes. During this period, it is crucial to take protective measures such as wearing sunscreen, protective clothing, and seeking shade. Outside of these peak months, January, February, November, and December show a moderate UV Index around 3 to 4, allowing for safer outdoor activities with longer burn times of 30 minutes. Therefore, being aware of these UV changes can help ensure a safer and more enjoyable experience year-round.
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 |
| Polatli | 3 | 4 | 8 | 8 | 10 | 11 | 11 | 10 | 8 | 7 | 4 | 3 |