Last updated: July 2, 2025
Understanding the UV Index is essential for the residents of Yermolayevo, Russian Federation, as it serves as a crucial indicator of the sun's harmful ultraviolet radiation. Welcome to a land where the Dfb climate can bring varying UV levels throughout the day, elevating the risk of sunburn and long-term skin damage, particularly during peak hours. By learning about these UV levels, you empower yourself to take necessary precautions that safeguard your skin health while enjoying the beautiful outdoors. While the UV Index reaches a notable peak of 8 between 1 PM and 2 PM, keeping an eye on these levels can help you stay safe and enjoy the sun responsibly.
The UV Index throughout the day reveals a clear peak in sun intensity, providing a vivid illustration of solar exposure. Starting at 07:00, the index is a mild 1, indicating minimal risk. As the sun climbs higher, it rises to 3 by 09:00 and hits 6 at 11:00, urging early protectors to apply their sunscreen. The intensity reaches its zenith at 12:00, with a robust 7, and maintains 8 between 13:00 and 14:00, suggesting it's crucial to seek shade or cover during these hours. As the afternoon progresses, the figures gently decline, dipping to 4 at 17:00 and finally returning to a low 1 by 19:00. This hourly dance of the UV Index serves as a reminder to be sun-smart and make the most of outdoor activities while remaining vigilant during peak hours.
| 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 | 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 shows significant seasonal changes that affect skin exposure risk. From January to February, the UV levels begin to rise from a low index of 1 to a moderate 3, indicating that while sunburn risk is low, some precautions should be taken. The spring months see an increase, peaking in April and May with high levels of 6 and 7, and further escalating to very high levels of 8 during the summer months of June and July. This period represents the highest risk for sunburn, where burn times drop to just 15 minutes. As the year transitions into fall, the UV index decreases again, returning to moderate levels in September and October before dipping back to low levels in the winter months of November and December. Given these fluctuations, it is crucial for visitors and residents to stay vigilant, especially from April to July, to apply adequate sun protection such as sunscreen, hats, and protective clothing during peak UV times.
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 |
| Yermolayevo | 1 | 3 | 5 | 6 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |