Last updated: June 2, 2025
In Mudurnu, Turkey, being aware of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps you take proactive measures against sunburn, premature aging, and skin cancer. With a Cfb climate, Mudurnu experiences varying UV exposure throughout the day, peaking between 11 AM and 1 PM, when values can soar to 11. This means that even short periods outdoors during these hours can pose significant risks. Stay informed and protect yourself as you enjoy the beauty of Mudurnu in the sun!
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 the seasons change, so do the UV index levels, significantly impacting sun exposure risks. From March to September, the UV index consistently reaches high to extreme levels, particularly peaking in June with a maximum index of 11, indicating an extreme exposure category where burn time is just 10 minutes. The months of April, May, July, and August also maintain very high levels of UV radiation, with burn times ranging from 15 minutes. In contrast, the late fall and winter months see a decrease in UV exposure, with January and February representing moderate risk (UV Index 3-5), and December offering the lowest UV exposure (UV Index 2). Visitors and residents are strongly advised to take precautions, especially during the high-risk months of March through September, by utilizing sunscreen, wearing protective clothing, and seeking shade to minimize sunburn risk.
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 |
| Mudurnu | 3 | 5 | 7 | 8 | 9 | 11 | 10 | 10 | 8 | 6 | 4 | 2 |
| 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 |