Last updated: June 2, 2025
Understanding the UV Index in Roith, Austria, is crucial for protecting your health and enjoying the great outdoors safely. With UV levels fluctuating throughout the day, being aware of these changes helps in preventing sunburn and maintaining long-term skin health. Roith's Cfb climate offers a mix of pleasant summers and mild winters, but it also presents unique exposure risks, particularly during peak sunlight hours when the UV Index can reach as high as 9. By keeping an eye on the UV Index, residents and visitors alike can make informed decisions to safeguard their skin while enjoying all that this beautiful region has to offer.
As the sun rises, so does the UV Index, gradually climbing from 1 at 07:00 to a peak of 9 between 12:00 and 14:00. This highlights a risk level where protection is essential. From the 11:00 hour onward, the UV levels reach their maximum intensity, urging outdoor enthusiasts to take precautions. After 15:00, the index begins to decline, dropping back to 4 by 17:00, and then settles at 1 later in the evening as the sun sets. It's a reminder of the sun’s strength during midday, so make sure to stay sheltered or apply sunscreen if you plan to be outside during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 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 |
Throughout the year, UV exposure fluctuates significantly, with high-risk months primarily occurring from March to August. During this period, the UV Index escalates to very high levels (8-9), particularly in May through July, where the burn time decreases to just 15 minutes. Residents and visitors are strongly advised to take precautions by wearing broad-spectrum sunscreen, protective clothing, and seeking shade, especially during peak hours. In contrast, the winter months of January and December present low risk with a UV Index of 2, allowing for longer exposure times of up to 45 minutes without immediate concern for sunburn. Understanding these seasonal changes is essential to ensuring safety and enjoyment while outdoors.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vienna UVI | 2 | 3 | 5 | 6 | 8 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Linz UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 |
| Graz UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 3 | 1 |
| Salzburg UVI | 2 | 3 | 6 | 7 | 8 | 9 | 9 | 8 | 6 | 4 | 3 | 2 |
| Roith | 2 | 3 | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 4 | 3 | 2 |
| Innsbruck UVI | 2 | 4 | 7 | 7 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |