Last updated: May 3, 2025
Understanding the UV Index in Rienne, Belgium is crucial for safeguarding your skin and overall health. With the region's Cfb climate driving varying UV exposure throughout the day, being aware of UV levels can significantly help in preventing sunburn and reducing long-term skin damage. From late morning to mid-afternoon, UV levels can soar to 8, representing a high risk for unprotected skin. Therefore, staying informed about daily UV readings is vital for enjoying the outdoors safely, particularly during the warmer months when Rienne's sun shines brightest. Stay protected and embrace the sunshine wisely!
Today, the UV Index shows a dramatic rise as the sun reaches its peak. Starting from a low of 1 at 07:00 AM, it steadily climbs to 2 by 09:00 AM, before making a notable leap to 4 at 10:00 AM. The intensity hits 5 at 11:00 AM, and then surges to a scorching 7 by 12:00 PM. The peak of the day occurs at 1:00 PM, with the UV Index soaring to 8—a level that demands caution. This intensity remains high until 2:00 PM, only to begin its descent, dropping to 7 at 3:00 PM and subsequently to 5 at 4:00 PM. As the sun starts to set, the index gradually decreases to 2 by 6:00 PM and finally returns to 1 by 7:00 PM. It's a reminder to stay protected during those peak hours when the sun's rays are at their strongest!
| 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 | 5 | moderate | 30 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure levels fluctuate significantly, with high-risk months occurring from April to August when the UV Index peaks, reaching a maximum of 8 during May, June, and July. Visitors and residents should note that during these months, the burn time decreases to as little as 15 minutes, indicating a heightened risk for skin damage. From January to March and again in September to November, the UV Index remains lower, with sandburn times ranging from 30 to 45 minutes in the moderate and low exposure categories. It’s crucial for everyone to stay informed about the UV Index and take appropriate precautions, such as wearing protective clothing and using sunscreen, especially during peak summer months when UV exposure can lead to serious health risks.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gent UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Antwerpen UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Brussels UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Liege UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Charleroi UVI | 2 | 3 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Rienne | 2 | 3 | 4 | 6 | 8 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |