Last updated: August 1, 2025
Understanding the UV Index is crucial for residents of Perieni, Romania, where the combination of its Dfb climate and varying sun exposure can significantly impact skin health. As UV levels can peak at 9 during midday, awareness of these metrics is essential for preventing sunburn and reducing long-term skin damage. By grasping the daily fluctuations in UV intensity, you can better protect yourself and your loved ones from harmful radiation, ensuring a safe and enjoyable experience under the sun in this charming locale.
The UV Index data reveals a dynamic daily pattern of sun exposure. Starting gently at 1 at 7:00 AM, it gradually climbs, reaching 3 by 9:00 AM. The intensity peaks at 9 around 1:00 PM, signaling the highest risk for UV-related harm. As the afternoon progresses, the index dips, falling back to 5 by 4:00 PM, and dropping to 1 again by 7:00 PM. With such fluctuations, it’s essential to protect your skin during the peak hours of 11:00 AM to 2:00 PM when the UV Index hits 7 and above. Always remember, even on mild days, sunscreen and protective clothing are your best allies!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure levels vary significantly, peaking during the summer months. January and December display low UV Index values of 2, allowing for 45 minutes of safe sun exposure. As we transition into February and March, the UV Index rises to 3 and 5 respectively, categorized as moderate, with burn times decreasing to 30 minutes. The high-risk months begin in April with a UV Index of 6, and the trend continues to escalate, reaching a very high UV Index of 8 in May and peaking at 9 in both June and July, where the burn time drastically reduces to just 15 minutes. While August and September see a slight decline to 7, they remain high risk months. By October and November, the UV Index lowers to 4 and 3, returning to moderate levels, before low levels return in December. Visitors and residents alike should take appropriate precautions during the peak months (May to July) by using sunscreen, wearing protective clothing, and seeking shade whenever possible to minimize UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Perieni | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 7 | 7 | 4 | 3 | 2 |
| 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 |
| 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 |