Last updated: May 3, 2025
Understanding the UV Index in Gundelen, Russian Federation, is crucial for protecting your skin and overall health. The UV Index provides valuable insights into the intensity of ultraviolet radiation on a given day, helping residents and visitors alike take necessary precautions to prevent sunburn and long-term skin damage. Given Gundelen's Dfb climate, with its moderate to warm summers, awareness of UV levels is particularly important as they can peak at a high of 10 around midday. By monitoring the UV Index, individuals can enjoy the outdoors safely while minimizing their risk of UV-related health issues.
At sunrise, the UV Index begins at a gentle 2 at 7:00 AM, encouraging leisurely outdoor activities. As the day progresses, from 8 AM to 12 PM, the intensity climbs steadily, peaking at an impressive 10 during midday, making it crucial to seek shade and wear sun protection. This high level is short-lived, as the index dips slightly to 9 at 1 PM before starting its gradual descent. By the afternoon, the UV levels drop to 6 by 3 PM, and further decline to 3 at 4 PM, signaling a safer time for outdoor fun as the sun begins to set. By evening, the UV index returns to a minimal 1, allowing for relaxed twilight strolls. Stay sun-smart and enjoy the day!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels fluctuate significantly, indicating varying risks of skin damage due to sun exposure. From January to February, the UV Index is moderate (3-4), with a burn time of 30 minutes. However, starting in March, the index surges, peaking at 11 in June, classified as extreme, where the burn time is reduced to just 10 minutes. The months of April through September present high-risk periods, particularly with very high to extreme levels from April (8) to August (9), where burn times range from 15 to 25 minutes. As the year transitions back, October sees a drop to a high exposure level (6) with a 25-minute burn time, while November and December revert to moderate to low levels (3 and 2, respectively), allowing for burn times extending up to 45 minutes. Visitors and residents should take extra precautions during high-risk months—primarily from March to September—by seeking shade, wearing protective clothing, and applying sunscreen frequently to minimize the risk of sunburn and long-term skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Saint Petersburg UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Nizhniy Novgorod UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Yekaterinburg UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Moscow UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |
| Novosibirsk UVI | 1 | 2 | 4 | 5 | 7 | 7 | 6 | 6 | 5 | 3 | 1 | 1 |
| Gundelen | 3 | 4 | 7 | 8 | 10 | 11 | 10 | 9 | 8 | 6 | 3 | 2 |