Last updated: June 2, 2025
In Asopos, Greece, understanding the UV Index is essential for maintaining healthy skin and preventing sunburn. The intense Mediterranean sun, especially during the peak hours of 11 AM to 3 PM when the UV levels can soar up to 11, poses significant risks to your skin. By being aware of these UV exposure risks and adjusting your sun protection strategies accordingly, you can enjoy the beautiful climate while safeguarding your health. Be proactive and stay informed—the stunning landscapes of Asopos deserve to be explored without the worry of harmful UV rays!
During the day, the UV Index exhibits a striking pattern as it peaks in the late morning and early afternoon. Starting from a modest value of 1 at 07:00, the index gradually climbs, reaching 3 by 09:00. Expect a sharp increase around 10:00, when it soars to 5, and it doesn't stop there; by noon, it hits an impressive 10. The highest point of the day occurs at 13:00, with a peak of 11, indicating a critical time for sun exposure. As the afternoon progresses, the index begins to decline, falling to 10 at 14:00 and tapering off to 9 at 15:00. By evening, the UV Index diminishes steadily, finishing the day back at 1 by 19:00. This data emphasizes the importance of protective measures during the high noon hours when UV levels are at their most intense.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 7 | 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 displays significant seasonal changes, with high-risk months typically occurring from March to September. During these months, particularly in April to June, the UV Index reaches peaks, with values of 9 to 11, indicating a very high to extreme exposure category and a burn time noticeably reduced to just 10-15 minutes. Visitors and residents should be especially cautious during these times, avoiding excessive sun exposure and applying sunscreen regularly. In contrast, winter months like January, February, and December feature a moderate UV Index of 3-5, allowing for safer outdoor activities but still necessitating protective measures. For optimal sun safety, it is crucial to remain vigilant during high UV Index months, seeking shade, wearing protective clothing, and reapplying sunscreen frequently.
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 |
| Asopos | 3 | 5 | 6 | 9 | 10 | 11 | 10 | 10 | 8 | 7 | 4 | 3 |