Last updated: July 2, 2025
Understanding the UV Index is vital for residents of Sharlyk, Russian Federation, as it provides essential insights into daily sun exposure levels. With a climate classified as Dfb, Sharlyk experiences fluctuating UV levels throughout the day, peaking mid-afternoon when the risk of sunburn and skin damage is greatest. By staying informed about these UV levels, you can take proactive steps to protect your skin, ensuring your outdoor activities are both enjoyable and safe. Regular awareness of the UV Index enables you to enjoy the sun while prioritizing your skin health and well-being.
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 |
In observing seasonal UV changes throughout the year, the UV Index begins at 1 in January and February, indicating a low risk of harm from unprotected sun exposure with a generous burn time of 45 minutes. However, as spring approaches, the UV Index sharply rises, reaching 5 in March and 6 in April, categorizing these months as moderate to high risk with burn times decreasing to 30-25 minutes. The summer months of June and July present the highest UV levels, peaking at 8, classifying them as very high risk with a burn time of only 15 minutes. August sees a slight decline to 7, maintaining a high risk status. In fall, the UV Index decreases again to 5 in September and 3 in October, transitioning back to a moderate risk. Ultimately, by November and December, UV levels fall to 2 and 1 respectively, resuming a low risk category. Visitors and residents are advised to take protective measures such as wearing sunscreen and protective clothing during high-risk months (April to August) and limit sun exposure, especially during peak UV hours.
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 |
| Sharlyk | 1 | 2 | 5 | 6 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |