Last updated: June 2, 2025
Understanding the UV Index is crucial for the residents and visitors of Frojach, Austria. With its climate classified as Dfc, this charming alpine village experiences significant variations in UV exposure throughout the year, making it essential to recognize daily UV levels. Awareness of these levels helps protect against sunburn and long-term skin health issues, ensuring safe enjoyment of outdoor activities. On sunny days, especially between 11 AM and 2 PM when the UV Index peaks at 10, the risk of harmful effects from the sun is notably higher. Stay informed and safeguard your skin by checking the UV Index regularly while basking in the beauty of Frojach!
Experience a fluctuating UV Index throughout the day, peaking dramatically as the sun rises to its zenith. Starting from a gentle 1 at 7:00 AM, the index climbs steadily, reaching 2 by 8:00 AM. As the morning unfolds, brace for a rapid increase, hitting 4 at 9:00 AM and escalating to an impressive 6 by 10:00 AM. The sun is at its strongest around noon, where it reaches a notable 9 during the height of the day. By 1:00 PM, the index peaks at 10, signaling extreme sun exposure, before gradually tapering off to 9 at 2:00 PM. As the afternoon wanes, the index retreats to 7 at 3:00 PM, and further decreases to 4 by 5:00 PM, finally sinking back to a soft 1 by 7:00 PM. Stay protected during the peak hours to enjoy sunny days safely! ☀️
| 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 | 10 | 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, the UV Index experiences notable seasonal fluctuations, indicating varying levels of sun exposure risk. From January to March, the UV levels gradually increase from low (Index 2) to high (Index 6), with a significant leap in risk occurring by April (Index 7). The summer months (May to August) peak in UV intensity, reaching very high levels (Index 8-10), where burn time drops to just 15 minutes. September marks a slight decrease, transitioning back to high levels, before settling into moderate levels by October and November. The year concludes with low levels again in December. Visitors and residents are advised to take precautions, especially during high-risk months from April to August, by wearing sunscreen, protective clothing, and seeking shade to minimize the risk of UV exposure.
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 |
| Frojach | 2 | 4 | 6 | 7 | 8 | 10 | 9 | 8 | 7 | 5 | 3 | 2 |
| Innsbruck UVI | 2 | 4 | 7 | 7 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |