Last updated: June 2, 2025
In Hohentauern, Austria, understanding the UV Index is crucial for anyone who enjoys outdoor activities in this picturesque alpine region. With the mountain air and stunning scenery, it’s easy to underestimate the sun’s intensity. By being aware of UV levels, you can effectively prevent sunburn and protect your skin health, especially during peak hours when the UV Index can soar to a high of 9 around midday. Given Hohentauern’s Dfb climate—characterized by warm summers and cool winters—sun exposure risks can fluctuate throughout the year, making UV awareness essential for safeguarding your well-being while enjoying the beauty of the great outdoors.
As the sun rises, the UV Index begins its ascent. At 07:00, it starts at a mild 1, but by 08:00, it doubles to 2, signaling a gentle increase in sun exposure. The intensity peaks around 12:00 with a striking 9, just moments before it maintains its high at 13:00 and 14:00. This is the time when sunscreen is a must! By 15:00, a slight decline to 7 occurs, followed by a steady drop, reaching 5 at 16:00 and tapering off to 2 by 18:00. Finally, as the day winds down, the index falls back to a safe 1 by 19:00. Whether you're enjoying a midday picnic or taking a sunset stroll, be aware of the UV levels throughout the day for a safe and enjoyable experience!
| 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 | 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 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 |
| Hohentauern | 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 |