Last updated: July 2, 2025
Understanding the UV Index is essential for residents and visitors of Oravais, Finland, especially during the sunnier months. Being aware of UV levels not only helps in preventing sunburn but also plays a crucial role in maintaining long-term skin health. With Oravais experiencing a Dfc climate—characterized by cooler summers and potential sun exposure—it's important to recognize that UV levels can reach as high as 6 during midday, indicating a moderate to high risk of harm from unprotected sun exposure. By keeping track of the UV Index, you can enjoy the beauty of Oravais while taking the necessary precautions to protect your skin!
As the sun rises, the UV Index begins its slow ascent, peaking during the midday hours. At 07:00, you can expect a mild UVI of 1, suitable for most outdoor activities without concern. By 08:00, it gently climbs to 2, and by 09:00, it reaches 3, marking the start of moderate UV exposure. The index surges to 4 at 10:00 and hits 5 by 11:00, which means it’s time to consider some sun protection. At 12:00 and 13:00, the UVI remains at 5 and 6 respectively, indicating the peak of UV radiation—best to find shade or apply sunscreen during these hours! The afternoon sees a slight drop, with values at 6 until 14:00 before descending to 5 at 15:00 and further to 4 and 3 between 16:00 and 18:00. Finally, as the day winds down, the UV Index returns to a safe 2 by 19:00, ushering in a more comfortable evening for outdoor activities. Be sun-smart and enjoy your day!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 5 | moderate | 30 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, UV exposure levels vary significantly, with the highest risk months being June and July, when the UV Index reaches 6, indicating high exposure, and a burn time of only 25 minutes. As spring approaches, April and May transition to moderate levels, with UV Index values of 3 and 5, respectively, reducing burn time to 30 minutes. During the winter and early spring months of January through March, the UV Index remains quite low, primarily falling between 1 and 2, allowing for a safe 45-minute burn time. To ensure safety while enjoying the outdoors, visitors and residents are advised to monitor the UV Index closely and take necessary precautions during the high-risk months by using sunscreen, wearing protective clothing, and seeking shade to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oravais | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 |
| Tampere UVI | 1 | 1 | 3 | 4 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 |
| Vantaa UVI | 1 | 1 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Espoo UVI | 1 | 1 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Helsinki UVI | 1 | 1 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Turku UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |