Last updated: July 2, 2025
Understanding the UV Index in Ilek, Russian Federation is crucial for maintaining healthy skin and preventing sunburn. With peak UV levels reaching 8 during the midday hours, it's essential to be aware of the risks associated with solar exposure in this Dfa climate zone. The unique weather patterns in Ilek can lead to unexpectedly high UV radiation, emphasizing the need for vigilance, especially in the summer months. By staying informed about UV levels and taking appropriate sun protection measures, residents can enjoy the outdoors while safeguarding their skin health.
The UV Index throughout the day reveals a distinct pattern of increasing intensity as the sun rises. At 07:00, the index starts at a mild 1, gradually climbing to 2 by 08:00. As the day progresses, the intensity ramps up, peaking at an impressive 8 during the hours of 13:00 and 14:00—a clear indication that midday sun is at its most potent. After this height, the index begins to descend, dropping back to 6 at 16:00, and later settling at a more manageable 1 by 19:00. This hourly data clearly underscores the importance of sun protection during the midday hour for outdoor activities.
| 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 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | 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, the UV Index exhibits notable seasonal changes that reflect varying levels of sun exposure risk. January and December are characterized by a low UV Index of 1, resulting in lengthy burn times of 45 minutes. As spring approaches, the risk escalates; February and March have a moderate UV Index of 3 and 5, respectively, reducing burn times to 30 minutes. April and May mark the onset of high UV exposure with indices of 6 and 7, tightening burn times to 25 minutes. The summer months of June and July see very high UV levels of 8, where exposure should be limited to just 15 minutes. Although August and September return to high indices, the burn time slightly increases to 25 minutes. As fall arrives, October moderates to an index of 3, while November drops further to 2, extending burn times to 45 minutes. Visitors and residents are strongly advised to take precautions during the high-risk months of April to September, utilizing sunscreen and protective clothing to safeguard against harmful UV exposure.
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 |
| Ilek | 1 | 3 | 5 | 6 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |