Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Tyumen, Russian Federation, where the climate can lead to varying levels of ultraviolet radiation throughout the year. Awareness of UV levels not only helps prevent painful sunburns, but also promotes long-term skin health by minimizing the risk of skin-related issues. With a Dfb climate characterized by cool summers, sunny days can bring unexpected UV exposure risks, particularly around noon when the index reaches its peak at 6. Stay informed and protect your skin by checking the UV Index regularly!
The UV Index has a notable progression throughout the day, starting low in the morning. At 7:00 AM and 8:00 AM, it registers a mild 2, perfect for those with sensitive skin. As the sun climbs higher, the intensity peaks around 11:00 AM to 14:00 PM, when it reaches a robust 6. This period calls for extra precautions, like sunscreen and protective clothing, especially for outdoor activities. By the late afternoon, the index gradually declines, dropping to 3 by 17:00 and further sinking to 1 by 19:00. Overall, it's a day where sun safety is paramount, peaking during midday hours before tapering off into the evening.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels exhibit notable seasonal variations that impact sun exposure risk. From January to February, the UV Index remains low (1-2) with a relatively safe burn time of 45 minutes. As spring unfolds, March and April see a rise in UV Index levels to 4 and 5, categorized as moderate, with burn times decreasing to 30 minutes. May through August represent the high-risk months, sustaining a UV Index of 6, which translates to a high exposure category and a shorter burn time of 25 minutes. As summer transitions into fall, September and October revert to moderate levels (4-3), extending burn times back to 30 minutes. Finally, November and December return to low UV conditions with a burn time of 45 minutes. Visitors and residents should take precautionary measures during the high-risk months by seeking shade, wearing protective clothing, and using sunscreen 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 |
| Tyumen | 1 | 2 | 4 | 5 | 6 | 6 | 6 | 6 | 4 | 3 | 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 |