Last updated: May 3, 2025
In Zaros, Greece, understanding the UV Index is crucial for protecting your skin from harmful UV radiation. This vibrant town, nestled in a Csa climate zone, experiences significant sunlight exposure, especially during the peak hours from 11:00 AM to 2:00 PM, when the UV Index can soar to levels of 10—indicating a very high risk of harm from unprotected sun exposure. By staying informed about UV levels, you can take necessary precautions to prevent sunburn and promote long-term skin health, ensuring that your time outdoors is both enjoyable and safe. Whether you're hiking the picturesque trails or relaxing in the sun, being UV aware is essential in Zaros!
The UV Index data presents a compelling picture of sun intensity throughout the day. Starting off gentle in the early hours, the index rises steadily from a modest 1 at 07:00 to a noticeable 3 at 09:00. The sun peaks around 12:00, reaching a striking 9, and breaks further into its strongest phase with a maximum of 10 at both 13:00 and 14:00. This indicates a high risk of harm from unprotected sun exposure during these hours. As the day progresses, the index gradually declines, dipping to 6 by 16:00, and then further to a safer 1 by 19:00. It’s clear that during the mid-afternoon, protective measures, such as sunscreen and shade, are crucial for health and safety under the blazing sun.
| 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 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 10 | very high | 15 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 the UV Index illustrate a notable increase in sun exposure risk from late winter through summer. January and December feature a moderate UV Index of 3, allowing for 30 minutes of potential sun exposure without burning, while February slightly rises to 5. The risk escalates significantly from March (UV Index 7) to April (UV Index 9) as the burn time decreases to 25 and 15 minutes, respectively. The peak occurs in June with an extreme index of 11, significantly lowering the burn time to just 10 minutes, marking it as a month of high concern. July, August, and September maintain a very high index of 10 and 9, suggesting that residents and visitors should take extra precautions, including wearing sunscreen and protective clothing, during these months. As temperatures cool down in October (7) and November (5), the risk subsides to high and moderate levels again, offering a slight respite. Overall, it is crucial for everyone to remain vigilant about UV exposure, especially during the high-risk months of April to September.
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 |
| Zaros | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 5 | 3 |