Last updated: June 2, 2025
In Viseu de Jos, Romania, understanding the UV Index is essential for maintaining skin health and preventing sunburn. The UV Index serves as a valuable guide to protecting yourself from harmful rays, particularly during the peak hours when levels soar—reaching a high of 9 between 1 PM and 2 PM. With a Dfb climate, locals and visitors alike should be aware of the risks associated with UV exposure, especially during the warmer months. By monitoring the UV levels, you can make informed decisions about sun safety, ensuring that outdoor activities are enjoyable without compromising your skin's health.
As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 07:00. By 08:00, it climbs to a 2, indicating a low risk of harm from unprotected sun exposure. However, from 09:00 onwards, the intensity builds, peaking at 9 between 13:00 and 14:00—a time when precautions are essential to protect skin from damage. The afternoon hours see a slight decrease, dropping to 8 at 15:00 and further declining to 4 by 17:00. As the sun sets, the UV Index falls back down to 1 by 19:00, marking a return to safer levels. Stay vigilant during those midday hours to enjoy the sunshine while keeping your skin healthy!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | 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 |
The seasonal UV Index reveals significant fluctuations throughout the year, with high-risk months typically occurring from April to August. During this period, the UV Index reaches its peak, often showing values of 7 to 9, categorized as high to very high exposure, leading to a reduced burn time of only 15 minutes on sunny days. As a result, it's crucial for residents and visitors to protect their skin with adequate sunscreen, hats, and protective clothing, especially during these months. January, February, October, and November offer lower UV Index values, signifying a lower risk for sunburn, but caution is still advised. Always stay informed about the daily UV Index, and plan outdoor activities accordingly to ensure skin safety.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Iasi UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 4 | 3 | 2 |
| Cluj-Napoca UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 4 | 3 | 2 |
| Timisoara UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Viseu de Jos | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 7 | 4 | 3 | 2 |
| Bucharest UVI | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Craiova UVI | 2 | 3 | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |