Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Rodos, Greece, especially during the sun-drenched summer months. With peak UV levels reaching an intense 11 around midday, being aware of these numbers not only helps in sunburn prevention but also plays a vital role in maintaining long-term skin health. Rodos enjoys a Mediterranean climate characterized by warm, dry summers and plenty of sunshine, making it essential to stay informed about UV exposure risks. By understanding the UV Index, you can take proactive steps to protect yourself and enjoy the beautiful sunny days safely.
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 |
Seasonal changes in UV exposure are significant, with high-risk months occurring from March to September, where the UV Index often reaches above 7, indicating high to extreme exposure categories. Notably, June stands out with an extreme UV Index of 11, allowing for a burn time of just 10 minutes. Visitors and residents should exercise caution during these months, particularly in the peak summer months of May through August, when the burn time remains low at 15 minutes or less. It is advisable to wear protective clothing, use sunscreen, and seek shade during peak sun hours to minimize the risk of skin damage. During January and February, conditions are more moderate, but awareness should remain for potential exposure. Always check the daily UV Index to stay informed and protect your skin effectively.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thessaloniki UVI | 3 | 4 | 6 | 7 | 9 | 10 | 9 | 9 | 7 | 6 | 4 | 2 |
| Larisa UVI | 3 | 4 | 6 | 8 | 10 | 11 | 10 | 10 | 8 | 6 | 4 | 3 |
| Patra UVI | 3 | 5 | 6 | 8 | 10 | 11 | 10 | 10 | 8 | 6 | 4 | 3 |
| Piraeus UVI | 3 | 4 | 6 | 8 | 10 | 10 | 10 | 10 | 8 | 7 | 4 | 3 |
| Athens UVI | 3 | 4 | 6 | 8 | 10 | 10 | 10 | 10 | 8 | 7 | 4 | 3 |
| Rodos | 3 | 5 | 7 | 8 | 10 | 11 | 10 | 10 | 8 | 7 | 4 | 3 |